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Introduction ................................................................................................................................................................................................... 1
Special Units ............................................................................................................................................................................................... 2
Selection Process .................................................................................................................................................................................... 3
Ordering Codes ......................................................................................................................................................................................... 4
Duty Classification .................................................................................................................................................................................. 5
Models ............................................................................................................................................................................................................. 6
...........................................................Allowable Side Loads for Standard Mechanical Power Take-Off Units 7 - 8
...........................................................................................Standard Mechanical Power Take-off Units Dimensions 9 - 10
.................................Standard Mechanical Power Take-off Units Dynamically-balanced Driving Rings 11 - 12
jbj Techniques’ productlist ................................................................................................................................................................. 13 - 14
The details contained within this catalogue are reproduced in accordance with the latest information at going to press ................ E & OE
Page
Mechanical Power Take-Off Units Contents
01737 767493 info@jbj.co.uk www.jbj.co.uk
quality products for mechanical & fluid powerquality products for mechanical & fluid power
- registered in England No: 1185469 -jbj Techniques Limited is ISO certificated,committed to international coordination& unification of industrial standards.
A range of products ATEX certificatedto directive 94/9/E requirements
#DriveLineHarmony stand 3E145 @ #DriveLineHarmony stand 3E145 @ #DriveLineHarmony stand 3E145 @ #DriveLineHarmony stand 3E145 @ #DriveLineHarmony stand 3E145 @ #DriveLineHarmony stand 3E145 @ #DriveLineHarmony stand 3E145 @
i
Easy-to-mount unit features clutch assembly with shaft and bearings in rigid
cast iron housing. Designed for manual operation on all internal combustion
engines with standard SAE flywheel housing from No. 6 to No. 00.
• Single-plate 6.5 to 14 SAE
• Double-plate 11.5 to 18 SAE
• Triple-plate 14 to 21 SAE
• Capacities to 1454 kW (1950 hp), torque to 11,389 Nm (8400 lb-ft)
Limited Attendance
To meet the oil field pumping requirement for a power take-off that can
operate continuously for six months without additional lubrication, Twin
Disc offers a line of Limited Attendance PTOs. These units cover a range of
21 to 195 kW (28 to 261 hp).
Pump drives
A complete range of one pad to eight pad Pump Drive units for
applications requiring total maximum input torque to 3346 Nm (2468 lb-ft).
Maximum input power is up to 876 kW (1175 hp) @ 2000 rpm depending on
ratio. Pads through SAE “F” can be provided. Input options include clutches,
rubber block drives, flex-plates and independent types. Output options
include special “live” output clutch PTO units and independent shafts.
Depending on the unit, a wide variety of both reduction and increasing
ratios are available.
an excellence in engineeringan excellence in engineeringan excellence in engineering
Mechanical Power Take-Off UnitsMechanical Power Take-Off UnitsMechanical Power Take-Off Units
www.jbj.co.uk/ .htmlwww.jbj.co.uk/ .htmlmechanical-power-conversionmechanical-power-conversionwww.jbj.co.uk/ .htmlmechanical-power-conversion
Standard
The details contained within this catalogue are reproduced in accordance with the latest information at going to press ................ E & OE
Page
Mechanical Power Take-Off Units Contents
01737 767493 info@jbj.co.uk www.jbj.co.uk
quality products for mechanical & fluid powerquality products for mechanical & fluid power
- registered in England No: 1185469 -jbj Techniques Limited is ISO certificated,committed to international coordination& unification of industrial standards.
A range of products ATEX certificatedto directive 94/9/E requirements
#DriveLineHarmony stand 3E145 @ #DriveLineHarmony stand 3E145 @ #DriveLineHarmony stand 3E145 @ #DriveLineHarmony stand 3E145 @ #DriveLineHarmony stand 3E145 @ #DriveLineHarmony stand 3E145 @ #DriveLineHarmony stand 3E145 @
i
Easy-to-mount unit features clutch assembly with shaft and bearings in rigid
cast iron housing. Designed for manual operation on all internal combustion
engines with standard SAE flywheel housing from No. 6 to No. 00.
• Single-plate 6.5 to 14 SAE
• Double-plate 11.5 to 18 SAE
• Triple-plate 14 to 21 SAE
• Capacities to 1454 kW (1950 hp), torque to 11,389 Nm (8400 lb-ft)
Limited Attendance
To meet the oil field pumping requirement for a power take-off that can
operate continuously for six months without additional lubrication, Twin
Disc offers a line of Limited Attendance PTOs. These units cover a range of
21 to 195 kW (28 to 261 hp).
Pump drives
A complete range of one pad to eight pad Pump Drive units for
applications requiring total maximum input torque to 3346 Nm (2468 lb-ft).
Maximum input power is up to 876 kW (1175 hp) @ 2000 rpm depending on
ratio. Pads through SAE “F” can be provided. Input options include clutches,
rubber block drives, flex-plates and independent types. Output options
include special “live” output clutch PTO units and independent shafts.
Depending on the unit, a wide variety of both reduction and increasing
ratios are available.
an excellence in engineeringan excellence in engineeringan excellence in engineering
www.jbj.co.uk/ .htmlwww.jbj.co.uk/ .htmlmechanical-power-conversionmechanical-power-conversionwww.jbj.co.uk/ .htmlmechanical-power-conversion
Standard
Mechanical Power Take-Off UnitsMechanical Power Take-Off UnitsMechanical Power Take-Off Units
Introduction ................................................................................................................................................................................................... 1
Special Units ............................................................................................................................................................................................... 2
Selection Process .................................................................................................................................................................................... 3
Ordering Codes ......................................................................................................................................................................................... 4
Duty Classification .................................................................................................................................................................................. 5
Models ............................................................................................................................................................................................................. 6
........................................................... Allowable Side Loads for Standard Mechanical Power Take-Off Units 7 - 8
........................................................................................... Standard Mechanical Power Take-off Units Dimensions 9 - 10
................................. Standard Mechanical Power Take-off Units Dynamically-balanced Driving Rings 11 - 12
CX106P, CX107P, CX108P, CX110P Series ....................................................................................................................... 13 - 14
CA110 & CA210 Series ....................................................................................................................................................................... 15 - 16
SP111P & SP211P Series ................................................................................................................................................................. 17 - 18
SP114P Series ............................................................................................................................................................................................ 19 - 20
SP214IL & SP314IL Series .............................................................................................................................................................. 21 - 22
SP218P & SP318P Series ................................................................................................................................................................ 23 - 24
SP311P Series ........................................................................................................................................................................................... 25 - 26
SP314S Series .......................................................................................................................................................................................... 27 - 28
SP318IL Series ......................................................................................................................................................................................... 29 - 30
SP318S Series .......................................................................................................................................................................................... 31 - 32
SP321P Series .......................................................................................................................................................................................... 33 - 34
jbj Techniques product list, #DriveLineHarmony .............................................................................................................. 35 - 36
Mechanical Power Take-Off Units Introduction Mechanical Power Take-Off Units Special Units
21 #DriveLineHarmony#DriveLineHarmony
Power take-offs (PTOs) are used as a standard method for transmitting the
power of engines in a great variety of industrial applications such as air
compressors, agricultural machinery, crushers, road building machinery,
cranes, shovels, pump drives and oil field service. A power take-off consists of a
complete clutch assembly with shaft and bearings mounted in a cast-iron
housing for easy engine installation.
Twin Disc offers power take-offs for all industrial engines. The IBF line is
designed especially for today's high inertia applications and presently is offered
in two- and three-clutch plate construction. This multiple-plate, ventilated
design assures ample cooling area to withstand heat, and with solid friction
plates, these PTOs can effectively handle the stress of higher engine speeds.
The IBF units feature oil lubricated tapered roller bearings that extend
lubrication intervals.
An extra margin of strength.
Actual design torque capacity of the clutches used in Twin Disc power take-offs
is in excess of the horsepower rating listed. This permits Twin Disc power take-
offs in proper adjustment to withstand temporary torque overloads. Rated
torque can be transmitted while moderately slipping during short periods
without permanent damage.
Specifications
» Suitable for Duty Class II industrial applications with internal combustion
engines up to 1243 kW (1667 hp) and with standard SAE flywheel housing
dimensions from No. 6 through No. 00.
» Contain clutches ranging in size from one plate SAE 6.5 to one plate SAE 14;
in two-plate size from SAE 11.5 to SAE 18; and three-plate size from SAE
11.5 to SAE 21.
» Standard sealed pilot ball or roller bearings eliminate the lubrication
requirement and shaft rifle-drilling normally encountered with standard pilot
bearings. Also available as options: ball bearing throw-out collars and
finger springs.
» kW/horsepower and torque capacities listed can be increased by the use of
sintered-iron clutch plates, which are available as optional equipment in
the SAE 8 through SAE 21 sizes.
» All bearings, shafts and other parts are designed with liberal safety factors
to maximize life under normal operating conditions.*
* To avoid overloading the shaft and bearings, use the allowable side-pull load
data in this bulletin, and calculate the side load. The resultant value should be
less than the corresponding maximum value listed for each power take-off.
For assistance please contact jbj Techniques Limited technical office,
telephone: +44 (0)1737 767493 or email: info@jbj.co.uk
IB Type Power Take-off
OptionalPilotBearings
Ventilated Center Platesand Drive Ring
Forged Steel LeversCentrifugal Assisted Release
Tapered RollerMain Bearings
Higher Side-LoadCarrying Capacity
SP Type Power Take-off
OptionalPilotBearings
Forged Steel LeversCentrifugal Assisted Release
Tapered RollerMain Bearings
C(X) Type Power Take-off
Ball or Tapered Roller Main Bearings
Optional PilotBearings
Single FrictionPlate only
Special power take-offs are available. These include the innovative straddle bearing concept and a limited-attendance PTO that contains a positive throw-out collar
clearance mechanism and extended lubrication intervals. For original equipment manufacturers, special power take-off units can be designed to meet individual
requirements when sufficient volume is indicated. Design variations can range from minor changes to entirely new concepts.
Straddle Bearing Power Take-Off » SP & PO Models.
» High side-load applications.
» No pilot bearing.
» SAE 14 & SAE 18 flywheel connection.
» SAE 0 & SAE 1 Input Housing.
» 180° pulley housing rotatable by 90° increments.
Spring Loaded Power Take-Off» SL & TC Models.
» Self-adjusting spring-loaded clutch.
» Ideal for high frequency engagements.
» Single- and double-friction plates.
» SAE 11.5, 13", SAE 14 flywheel connection.
» SAE 1 through SAE 4 Input Housing.
Limited-Attendance Power Take-Off » Modified SP & C Models.
» Special grease on main bearings.
» Sealed pilot bearings.
» Lubrication interval can be extended to 6 months.
» Positive clearance mechanism to reduce collar wear.
» SAE 0 through SAE 6 Input Housing.
» SAE 6.5 through SAE 14 flywheel connection.
Rubber Block Drive Power Take-Offs» RBD Models.
» Direct drive / Clutchless.
» Absorbs torsional activity.
» Single row SAE 11.5 rubber blocks.
» Double row SAE 14 rubber blocks.
» SAE 0 through SAE 2 input housing.
Inline Power Take-Off» SP, IB, & CA Models.
» Bearings designed for in-line only duty.
» Sealed pilot bearings.
» Lubrication interval can be extended to 6 months.
» SAE 0 & SAE 1 Input Housing.
» 180°pulley housing rotatable by 90° increments.
Pump Mount Power Take-Off» BDP & BDSP Models.
» Single SAE pad on output of PTO.
» SAE "A" through SAE "D" pads available.
» SAE 1 through SAE 4 Input Housing.
» SAE 11.5 flywheel connection.
» Optional keyed stub shaft input for remote mount applications.
www.jbj.co.uk/mechanical-power-conversion.htmlwww.jbj.co.uk/mechanical-power-conversion.html
Mechanical Power Take-Off Units Introduction Mechanical Power Take-Off Units Special Units
21 #DriveLineHarmony#DriveLineHarmony
Power take-offs (PTOs) are used as a standard method for transmitting the
power of engines in a great variety of industrial applications such as air
compressors, agricultural machinery, crushers, road building machinery,
cranes, shovels, pump drives and oil field service. A power take-off consists of a
complete clutch assembly with shaft and bearings mounted in a cast-iron
housing for easy engine installation.
Twin Disc offers power take-offs for all industrial engines. The IBF line is
designed especially for today's high inertia applications and presently is offered
in two- and three-clutch plate construction. This multiple-plate, ventilated
design assures ample cooling area to withstand heat, and with solid friction
plates, these PTOs can effectively handle the stress of higher engine speeds.
The IBF units feature oil lubricated tapered roller bearings that extend
lubrication intervals.
An extra margin of strength.
Actual design torque capacity of the clutches used in Twin Disc power take-offs
is in excess of the horsepower rating listed. This permits Twin Disc power take-
offs in proper adjustment to withstand temporary torque overloads. Rated
torque can be transmitted while moderately slipping during short periods
without permanent damage.
Specifications
» Suitable for Duty Class II industrial applications with internal combustion
engines up to 1243 kW (1667 hp) and with standard SAE flywheel housing
dimensions from No. 6 through No. 00.
» Contain clutches ranging in size from one plate SAE 6.5 to one plate SAE 14;
in two-plate size from SAE 11.5 to SAE 18; and three-plate size from SAE
11.5 to SAE 21.
» Standard sealed pilot ball or roller bearings eliminate the lubrication
requirement and shaft rifle-drilling normally encountered with standard pilot
bearings. Also available as options: ball bearing throw-out collars and
finger springs.
» kW/horsepower and torque capacities listed can be increased by the use of
sintered-iron clutch plates, which are available as optional equipment in
the SAE 8 through SAE 21 sizes.
» All bearings, shafts and other parts are designed with liberal safety factors
to maximize life under normal operating conditions.*
* To avoid overloading the shaft and bearings, use the allowable side-pull load
data in this bulletin, and calculate the side load. The resultant value should be
less than the corresponding maximum value listed for each power take-off.
For assistance please contact jbj Techniques Limited technical office,
telephone: +44 (0)1737 767493 or email: info@jbj.co.uk
IB Type Power Take-off
OptionalPilotBearings
Ventilated Center Platesand Drive Ring
Forged Steel LeversCentrifugal Assisted Release
Tapered RollerMain Bearings
Higher Side-LoadCarrying Capacity
SP Type Power Take-off
OptionalPilotBearings
Forged Steel LeversCentrifugal Assisted Release
Tapered RollerMain Bearings
C(X) Type Power Take-off
Ball or Tapered Roller Main Bearings
Optional PilotBearings
Single FrictionPlate only
Special power take-offs are available. These include the innovative straddle bearing concept and a limited-attendance PTO that contains a positive throw-out collar
clearance mechanism and extended lubrication intervals. For original equipment manufacturers, special power take-off units can be designed to meet individual
requirements when sufficient volume is indicated. Design variations can range from minor changes to entirely new concepts.
Straddle Bearing Power Take-Off » SP & PO Models.
» High side-load applications.
» No pilot bearing.
» SAE 14 & SAE 18 flywheel connection.
» SAE 0 & SAE 1 Input Housing.
» 180° pulley housing rotatable by 90° increments.
Spring Loaded Power Take-Off» SL & TC Models.
» Self-adjusting spring-loaded clutch.
» Ideal for high frequency engagements.
» Single- and double-friction plates.
» SAE 11.5, 13", SAE 14 flywheel connection.
» SAE 1 through SAE 4 Input Housing.
Limited-Attendance Power Take-Off » Modified SP & C Models.
» Special grease on main bearings.
» Sealed pilot bearings.
» Lubrication interval can be extended to 6 months.
» Positive clearance mechanism to reduce collar wear.
» SAE 0 through SAE 6 Input Housing.
» SAE 6.5 through SAE 14 flywheel connection.
Rubber Block Drive Power Take-Offs » RBD Models.
» Direct drive / Clutchless.
» Absorbs torsional activity.
» Single row SAE 11.5 rubber blocks.
» Double row SAE 14 rubber blocks.
» SAE 0 through SAE 2 input housing.
Inline Power Take-Off» SP, IB, & CA Models.
» Bearings designed for in-line only duty.
» Sealed pilot bearings.
» Lubrication interval can be extended to 6 months.
» SAE 0 & SAE 1 Input Housing.
» 180°pulley housing rotatable by 90° increments.
Pump Mount Power Take-Off» BDP & BDSP Models.
» Single SAE pad on output of PTO.
» SAE "A" through SAE "D" pads available.
» SAE 1 through SAE 4 Input Housing.
» SAE 11.5 flywheel connection.
» Optional keyed stub shaft input for remote mount applications.
www.jbj.co.uk/mechanical-power-conversion.htmlwww.jbj.co.uk/mechanical-power-conversion.html
Mechanical Power Take-Off Units Selection Process Mechanical Power Take-Off Units Ordering Codes
43 #DriveLineHarmony#DriveLineHarmony
How To Choose The Appropriate PTO
Several factors must be considered in the selection process in addition to duty service, such as:
SPEED LIMITS • SIDE-LOAD LIMITS • CLUTCH TORQUE LIMITS
The selections are usual dry clutch disconnect type applications where engagements are infrequent and are at low (idle) input speed. Once engaged operation
continues for one hour or more, engaging the clutch at higher input speed will reduce component life. Refer to the following duty classifications and examples.
Application Data*:
SAE Housing Size Input Power to Clutch
SAE Flywheel Size Input Torque to Clutch
Number of Engagements Maximum Output Shaft RPM
Pulley Pitch Diameter Load Centre-line "X" Dimension (side-load applications)
Pilot Bearing Diameter
*refer to attached PTO data sheet located in back cover
Determine duty classification (page 5)
PTO Selection Procedure
1. Calculate NET Input Power or Torque to PTO
2. Calculate imposed side-load using the following formula (side-load only):
(metric) L = 1945010 x kW x F x LF N x D
L = Actual Applied Load kg (lbs)
N = Shaft Speed (rpm)
D = Pulley Pitch Diameter mm (in)
F = Load Factor
1.0 for Chain / Gear Drive
1.5 for Timing Belts
2.5 for All V Belts
3.5 for Flat Belts
LF = 2.1 for reciprocating compressors and other ‘severe shock drives’ and 1.8 for ‘large inertia type drives’ (crushers, chippers, planers, etc.)
3. Use the PTO rating table on page 6 and the side-load tables on pages 7 and 8 with the following information:
NET input power or torque to clutch maximum PTO output shaft speed
SAE flywheel size calculated side-load (side-load applications)
SAE housing size
Find proper duty class along top row and SAE housing & flywheel size along left-hand column of the rating table on page 6.
A PTO that has a power or torque rating greater than the calculated application power or torque rating is suitable for the application.
The PTO output shaft speed should be at or under the listed ratings for the drive rings.
Use PTO output shaft speed and calculated side-load and refer to tables on pages 7 and 8 to verify that the side-load is at or under the load at the given speed.
PTO Sizing Example – Select The Proper Twin Disc PTO For This Application
A disconnect PTO is required to drive a rotary screw compressor which is a Duty Class III application. The prime mover is a diesel engine rated for 149.14 kW
(200 hp) @ 2,000 rpm. The engine has a SAE #2 flywheel housing and SAE 11.5" flywheel with a 72 mm pilot bearing bore. The pulley pitch diameter mounted to
the PTO shaft will be 330.2mm (13") and "V" belts are used for power transmission. The centre-line of the load imposed "X" dimension will be 101.6 mm (4").
Assume 5% parasitic losses from the engine for this specific application.
1. Determine the NET power to the clutch (assume 5% parasitic losses.)
149.14 kW (200 hp) gross x 0.95 = 141.67 kW (190 hp) NET
2. Calculate the imposed side-load utilizing the following formula:
(metric) L = 1945010 x kW x F x LF N x D
L = Actual Applied Load, kg (lbs) F = Load Factor
N = Shaft Speed (rpm) 1.0 for Chain/Gear Drive
D = Pulley Pitch Diameter mm (in) 1.5 for Timing Belts
LF = 2.1 for reciprocating compressors and inertia type drives 2.5 for All V Belts
other severe shock drives and 1.8 for large (crushers, chippers, planers...) 3.5 for Flat Belts
L = 1945010 x 141.67 kW x 2.5 = 1043 kg 2,000 rpm x 330.2
3. Use the following data and compare to the PTO rating and allowable side-load tables:
» 141.67 kW (190 hp) NET to clutch » 1043 kg (2,302 lbs) of side-load » SAE 11.5" flywheel » 2,000 rpm PTO shaft speed » SAE 2 housing
The SP311P has a Class III rating of 184.188 kW (247 hp) and max speed rating of 3,000 rpm with nodular iron drive rings. The application requires 141.67 kW
(190 hp) into the clutch @ 2,000 rpm, which are within the limits of the SP311P.
The side-load required for the application is 1043 kg (2,302 lbs) at an "X" dimension of 101.6 mm (4"). The side-load capacity of the SP311P at an "X" dimension
of 101.6 mm (4") for any rpm is 1233.771 kg (2,720 lbs). The application side-load of 1043 kg (2,302 lbs) @ 101.6 mm (4") is within the capacity of the SP311P.
The SP311P is acceptable for this application and is available with a 72mm pilot bearing.
Ordering Code
SP 3 11 P 2 XX
BOM number
SAE housing; SAE 0, 1, 2, 3, etc.
Output Configuration P - Standard HP - Heavy duty SP - Special OP - Oil lubricated SB - Straddle Bearing IL - Inline
Clutch size; SAE 10, 11.5, 14, etc.
Number of clutch plates; 1, 2 or 3.
Output Configuration C - Positive over-centre clutch suitable for power transmission applications. CA - Positive over-centre for inline irrigation applications. IBF - Inverted lever action clutch. SP - Counter balanced toggle action over-centre clutch.
www.jbj.co.uk/mechanical-power-conversion.htmlwww.jbj.co.uk/mechanical-power-conversion.html
(imperial) L = 126,000 x HP x F x LF
N x D
(imperial) L = 126,000 x HP x F x LF
N x D
L = 126,000 x 190 hp x 2.5 = 2,302 lbs 2,000 rpm x 13"
Mechanical Power Take-Off Units Selection Process Mechanical Power Take-Off Units Ordering Codes
43 #DriveLineHarmony#DriveLineHarmony
How To Choose The Appropriate PTO
Several factors must be considered in the selection process in addition to duty service, such as:
SPEED LIMITS • SIDE-LOAD LIMITS • CLUTCH TORQUE LIMITS
The selections are usual dry clutch disconnect type applications where engagements are infrequent and are at low (idle) input speed. Once engaged operation
continues for one hour or more, engaging the clutch at higher input speed will reduce component life. Refer to the following duty classifications and examples.
Application Data*:
SAE Housing Size Input Power to Clutch
SAE Flywheel Size Input Torque to Clutch
Number of Engagements Maximum Output Shaft RPM
Pulley Pitch Diameter Load Centre-line "X" Dimension (side-load applications)
Pilot Bearing Diameter
*refer to attached PTO data sheet located in back cover
Determine duty classification (page 5)
PTO Selection Procedure
1. Calculate NET Input Power or Torque to PTO
2. Calculate imposed side-load using the following formula (side-load only):
(metric) L = 1945010 x kW x F x LF N x D
L = Actual Applied Load kg (lbs)
N = Shaft Speed (rpm)
D = Pulley Pitch Diameter mm (in)
F = Load Factor
1.0 for Chain / Gear Drive
1.5 for Timing Belts
2.5 for All V Belts
3.5 for Flat Belts
LF = 2.1 for reciprocating compressors and other ‘severe shock drives’ and 1.8 for ‘large inertia type drives’ (crushers, chippers, planers, etc.)
3. Use the PTO rating table on page 6 and the side-load tables on pages 7 and 8 with the following information:
NET input power or torque to clutch maximum PTO output shaft speed
SAE flywheel size calculated side-load (side-load applications)
SAE housing size
Find proper duty class along top row and SAE housing & flywheel size along left-hand column of the rating table on page 6.
A PTO that has a power or torque rating greater than the calculated application power or torque rating is suitable for the application.
The PTO output shaft speed should be at or under the listed ratings for the drive rings.
Use PTO output shaft speed and calculated side-load and refer to tables on pages 7 and 8 to verify that the side-load is at or under the load at the given speed.
PTO Sizing Example – Select The Proper Twin Disc PTO For This Application
A disconnect PTO is required to drive a rotary screw compressor which is a Duty Class III application. The prime mover is a diesel engine rated for 149.14 kW
(200 hp) @ 2,000 rpm. The engine has a SAE #2 flywheel housing and SAE 11.5" flywheel with a 72 mm pilot bearing bore. The pulley pitch diameter mounted to
the PTO shaft will be 330.2mm (13") and "V" belts are used for power transmission. The centre-line of the load imposed "X" dimension will be 101.6 mm (4").
Assume 5% parasitic losses from the engine for this specific application.
1. Determine the NET power to the clutch (assume 5% parasitic losses.)
149.14 kW (200 hp) gross x 0.95 = 141.67 kW (190 hp) NET
2. Calculate the imposed side-load utilizing the following formula:
(metric) L = 1945010 x kW x F x LF N x D
L = Actual Applied Load, kg (lbs) F = Load Factor
N = Shaft Speed (rpm) 1.0 for Chain/Gear Drive
D = Pulley Pitch Diameter mm (in) 1.5 for Timing Belts
LF = 2.1 for reciprocating compressors and inertia type drives 2.5 for All V Belts
other severe shock drives and 1.8 for large (crushers, chippers, planers...) 3.5 for Flat Belts
L = 1945010 x 141.67 kW x 2.5 = 1043 kg 2,000 rpm x 330.2
3. Use the following data and compare to the PTO rating and allowable side-load tables:
» 141.67 kW (190 hp) NET to clutch » 1043 kg (2,302 lbs) of side-load » SAE 11.5" flywheel » 2,000 rpm PTO shaft speed » SAE 2 housing
The SP311P has a Class III rating of 184.188 kW (247 hp) and max speed rating of 3,000 rpm with nodular iron drive rings. The application requires 141.67 kW
(190 hp) into the clutch @ 2,000 rpm, which are within the limits of the SP311P.
The side-load required for the application is 1043 kg (2,302 lbs) at an "X" dimension of 101.6 mm (4"). The side-load capacity of the SP311P at an "X" dimension
of 101.6 mm (4") for any rpm is 1233.771 kg (2,720 lbs). The application side-load of 1043 kg (2,302 lbs) @ 101.6 mm (4") is within the capacity of the SP311P.
The SP311P is acceptable for this application and is available with a 72mm pilot bearing.
Ordering Code
SP 3 11 P 2 XX
BOM number
SAE housing; SAE 0, 1, 2, 3, etc.
Output Configuration P - Standard HP - Heavy duty SP - Special OP - Oil lubricated SB - Straddle Bearing IL - Inline
Clutch size; SAE 10, 11.5, 14, etc.
Number of clutch plates; 1, 2 or 3.
Output Configuration C - Positive over-centre clutch suitable for power transmission applications. CA - Positive over-centre for inline irrigation applications. IBF - Inverted lever action clutch. SP - Counter balanced toggle action over-centre clutch.
www.jbj.co.uk/mechanical-power-conversion.htmlwww.jbj.co.uk/mechanical-power-conversion.html
(imperial) L = 126,000 x HP x F x LF
N x D
(imperial) L = 126,000 x HP x F x LF
N x D
L = 126,000 x 190 hp x 2.5 = 2,302 lbs 2,000 rpm x 13"
Mechanical Power Take-Off Units Models
6#DriveLineHarmony
Mechanical Power Take-Off Units Duty Classification
5#DriveLineHarmony
CLASS I (Disconnect)
1. Pumps – centrifugal
2. Hydraulic pumps (without pre-charge)
3. Feeders – disc type
4. Agitators – pure liquids
5. Irrigation pumps.
CLASS II (Light Duty) 1. Cookers – cereal
2. Elevators – bucket, uniformly loaded all types
3. Kettles – brew
4. Line shafts – light duty
5. Machines, general – all types with uniform loads, non-reversing
6. Bow thrusters
7. Generators (non-welding)
CLASS III (Normal Duty)
1. Agitators – solid or semi-solids
2. Batchers – textile
3. Blowers and fans – centrifugal and lobe
4. Bottling machines 5. Compressors – all centrifugal, screw
5. Compressors – all centrifugal, screw
6. Elevators – bucket, non-uniformly loaded or fed
7. Feeders – apron, belt, screw or vane
8. Filling machines – can-type
9. Mixers – continuous
10. Pumps – two or more cylinders
11. Conveyors – uniformly loaded
12. Dredge pumps (allow for shock loading)
13. Locomotive railroad shuttles
CLASS IV (Heavy Duty) 1. Cranes and hoists – working clutch
2. Crushers – ore and stone
3. Chippers – wood tub grinders*
4. Drums – barking*
5. Compressors – lobe rotary plus 3 or more cylinder reciprocating type
6. Haulers – car puller and barge-type
7. Machines – impact load types*
8. Mills – ball-type
9. Paper mill machinery – except calendars and driers
10. Presses – brick and clay
11. Mud pumps
12. Road planers
CLASS V (Extreme Heavy Duty)DUTY CLASS V REQUIRES FACTORY REVIEW
1. Compressors – one and two cylinder reciprocating
2. Calenders and driers – paper mill
3. Mills – hammer-type
4. Shakers – reciprocating-type
5. Automobile shredders
Duty Class I: The clutch is used for disconnecting the power from the load. When
engaging, so little work is done that the clutch shows no temperature increase at the
pressure plate outer surface. Use maximum input torque from the Class I Table, disregard
kW. The mechanism is operated one or more hours before disconnecting.
Examples: Engagement of clutches with the driven equipment having inertia less than that
of the clutch and whose torque demand curve is similar to that of a centrifugal pump.
Duty Class II: The clutch is used primarily for disconnect, but does more work during
engagement than in Duty Class I. The clutch will engage within two seconds, never heat
the pressure plate more than 10ºC (50ºF) above ambient, and once engaged is operated
for one or more hours before disconnecting. The maximum horsepower which the clutch
can absorb is given in Class II Table.
Examples: Power shovel master clutches, generators, line shafts and similar
light-duty drives.
Duty Class III: The clutch will engage within three seconds, never heat the pressure plate
more than 38ºC (100ºF) above ambient, and once engaged is operated for one or more
hours before disconnecting. The maximum power which the clutch can absorb is given in
Class III Table.
Examples: Engine PTO starting average loads, and clutches whose starting load is up to
1.4 times the running load. Blowers, fans, screw compressors, conveyors and similar
normal-duty drives.
Duty Class IV: The clutch will engage within four seconds, never heat the pressure plate
more than 66ºC (150ºF) above ambient, and once engaged is operated for one or more
hours before disconnecting. The maximum power which the clutch can absorb is given in
Class IV Table.
Examples: Engine PTO starting heavy loads such as rock crushers, mud pumps, and
other large inertia machinery and clutches whose starting load is up to 1.8 times the
running load typical of heavy-duty drives.
Duty Class V: The clutch is used to start large inertia loads which require four seconds to
start the largest load, with the longest slip period per engagement not to exceed ten
seconds. The clutch must be selected according to its horsepower absorption capability.
Clutch applications in this Duty Class, or those which require frequent engagements,
require factory review.
Contact jbj Techniques technical office, telephone: +44 (0)1737 767493 or email:
info@jbj.co.uk for consultation on the drive.
For reciprocal compressors and applications where high torsion can be experienced, a flexible coupling should be mounted between clutch and flywheel.
* Beware of operator misuse
PTO Model
Number
CX-106SP
CX-107SP
CX-108SP
CX-110HP
CX-111HP
SP-111P
SP-111HP
SP-111OP
SP-211HP
SP-211OP
SP-311P
SP-114P
SP-214P
SP-214OP
IB-214OP
IB-214OP
SP-314P
SP-314P
IB-314OP
IB-314OP
IB-314OP
SP-218OP
SP-218OP
SP-318P
IB-318OP
IB-318OP
IB-318OP
SP-321P
IB-321OP
X8317
X8317
X8419A
X8249
X8249
X9619
X9582
X9818
X9681
X9894B
XA7570
X9643
X9803
X9845
X9745E
X9745F
X9585
X9585A
XA7149
XA7149A
XA7149B
XA7190
XA7190A
X9671
X9918
X9918A
X9918B
X9691A
X9919
6, 5, 4
6, 5, 4
5, 4, 3
4, 3, 2, 1
4, 3, 2, 1
3, 2, 1
3, 2, 1
3, 2
3, 2, 1
2, 1
2, 3
1, 0
1, 0
1, 0
1, 0
1, 0
0, 00
0
0
00
00
Class 1
215.58 (159)
237.27 (175)
311.84 (230)
444.71 (328)
524.70 (387)
616.90 (455)
1232.44 (909)
2196.46 (1620)
1098.21 (810)
2196.46(1620)
3294.64(2430)
4121.69
(3040)
5423.27
(4000)
8134.91 (6000)
10168.63
(7500)
9124.65 (6730)
11388.87 (8400)
Class 2
29.83 (40)
40.27 (54)
45.49 (61)
71.59 (96)
92.47 (124)
92.47 (124)
184.19 (247)
276.66 (371)
140.19 (188)
280.38 (376)
295.00 (395)
420.58 (564)
3552.56 (741)
695.74 (933)
695.74 (933)
912.74 (1224)
947.04 (1270)
31243.08 (1667)
Class 3
20.13 (27)
26.85 (36)
30.57 (41)
47.72 (64)
61.15 (82)
61.15 (82)
123.04 (165)
184.19 (247)
93.21 (125)
187.17 (251)
196.87 (264)
280.38 (376)
368.38 (494)
309.47 (415)
463.83 (622)
3608.49 (816)
631.61 (847)
3828.47 (1111)
Class 4
14.91 (20)
20.13 (27)
23.15 (31)
35.79 (48)
46.23 (62)
46.23 (62)
92.47 (124)
138.70 (186)
70.10 (94)
140.19 (188)
146.90 (197)
210.29 (282)
3276.66 (371)
231.91 (311)
348.24 (467)
3456.37 (612)
473.52 (635)
3621.91 (834)
Solid Plate
Drive Ring
3500
3200
53100
53930
53600
53600
53500
53000
53000
53000
53000
52400
52400
3000
52400
1950
52350
52200
1800
52200
Drive Ring
3500
3200
53100
53500
53200
53200
53160
53000
NA
52750
52750
52400
NA
2700
NR
1550
52100
NR
1400
NR
24.04 (53)
24.95 (55)
32.66 (72)
52.16 (115)
54.43 (120)
58.51 (129)
63.96 (141)
65.77 (145)
70.31 (155)
79.38 (175)
99.79 (220)
117.9 (260)
148.78 (328)
154.22 (340)
213.18 (470)
185.06 (408)
269.89 (595)
299.37 (660)
317.52 (700)
417.31 (920)
503.49 (1110)
548.85 (1210)
Notes:
1. NA (Not available). NR (Not recommended).
2. kW and torque ratings may be increased by specifying optional sintered iron-type clutch plates. Available SAE 8 through SAE 21 sizes.
3. Sintered iron clutch plates with ventilated-type centre plates are standard in IBF-314, IBF-318 and IBF-321 PTO units. These plates should not be used in
applications where torsion or vibrations are prevalent. Consult jbj Techniques technical office, telephone: +44 (0)1737 767493 or email: info@jbj.co.uk
4. Compound drives and power-engaged PTO applications require written factory review for warranty to apply.
5. Nodular Iron.
General information notes
1. Cap screws to mount PTO and driving ring to prime mover are not Twin Disc supplied.
2. Installation of support plate to PTO housing requires bearing carrier cap screws be properly retorqued to prevent damage. Refer to applicable care and operation
service manual.
3. Clutch maximum input torque values in specification chart is for properly adjusted clutch assemblies. Refer to applicable Care and Operation service manual.
Important notice: Disregarding system torsional compatibility could cause damage to components in the drive train resulting in loss of mobility or power transmission
for which the drive is intended. At minimum, system incompatibility could result in unwanted noise and vibration at low speeds. The responsibility for ensuring that the
torsional compatibility of the system is satisfactory rests with the assembler of the drive and driven equipment. Torsional vibration analysis can be made by the engine
builder, independent consultants and others. forConsult jbj Techniques technical office, telephone: +44 (0)1737 767493 or email: info@jbj.co.uk
assistance in finding solutions to potential torsional problems that relate to the power take-off, pump mount PTO or rubber block drive.
DrawingAssembly Number
HousingSizesSAE
Maximum2Input Torque
Nm (lb-ft) ApproximateNet Weight
kg (lbs)
Clutch Maximum Power Rating(See note 2 below)
kW (hp)Split Plates
Application Duty Classification 1 Max. Safe Op. Speed (rpm)
2196.46(1620)
www.jbj.co.uk/mechanical-power-conversion.htmlwww.jbj.co.uk/mechanical-power-conversion.html
Mechanical Power Take-Off Units Models
6#DriveLineHarmony
Mechanical Power Take-Off Units Duty Classification
5#DriveLineHarmony
CLASS I (Disconnect)
1. Pumps – centrifugal
2. Hydraulic pumps (without pre-charge)
3. Feeders – disc type
4. Agitators – pure liquids
5. Irrigation pumps.
CLASS II (Light Duty) 1. Cookers – cereal
2. Elevators – bucket, uniformly loaded all types
3. Kettles – brew
4. Line shafts – light duty
5. Machines, general – all types with uniform loads, non-reversing
6. Bow thrusters
7. Generators (non-welding)
CLASS III (Normal Duty)
1. Agitators – solid or semi-solids
2. Batchers – textile
3. Blowers and fans – centrifugal and lobe
4. Bottling machines 5. Compressors – all centrifugal, screw
5. Compressors – all centrifugal, screw
6. Elevators – bucket, non-uniformly loaded or fed
7. Feeders – apron, belt, screw or vane
8. Filling machines – can-type
9. Mixers – continuous
10. Pumps – two or more cylinders
11. Conveyors – uniformly loaded
12. Dredge pumps (allow for shock loading)
13. Locomotive railroad shuttles
CLASS IV (Heavy Duty) 1. Cranes and hoists – working clutch
2. Crushers – ore and stone
3. Chippers – wood tub grinders*
4. Drums – barking*
5. Compressors – lobe rotary plus 3 or more cylinder reciprocating type
6. Haulers – car puller and barge-type
7. Machines – impact load types*
8. Mills – ball-type
9. Paper mill machinery – except calendars and driers
10. Presses – brick and clay
11. Mud pumps
12. Road planers
CLASS V (Extreme Heavy Duty)DUTY CLASS V REQUIRES FACTORY REVIEW
1. Compressors – one and two cylinder reciprocating
2. Calenders and driers – paper mill
3. Mills – hammer-type
4. Shakers – reciprocating-type
5. Automobile shredders
Duty Class I: The clutch is used for disconnecting the power from the load. When
engaging, so little work is done that the clutch shows no temperature increase at the
pressure plate outer surface. Use maximum input torque from the Class I Table, disregard
kW. The mechanism is operated one or more hours before disconnecting.
Examples: Engagement of clutches with the driven equipment having inertia less than that
of the clutch and whose torque demand curve is similar to that of a centrifugal pump.
Duty Class II: The clutch is used primarily for disconnect, but does more work during
engagement than in Duty Class I. The clutch will engage within two seconds, never heat
the pressure plate more than 10ºC (50ºF) above ambient, and once engaged is operated
for one or more hours before disconnecting. The maximum horsepower which the clutch
can absorb is given in Class II Table.
Examples: Power shovel master clutches, generators, line shafts and similar
light-duty drives.
Duty Class III: The clutch will engage within three seconds, never heat the pressure plate
more than 38ºC (100ºF) above ambient, and once engaged is operated for one or more
hours before disconnecting. The maximum power which the clutch can absorb is given in
Class III Table.
Examples: Engine PTO starting average loads, and clutches whose starting load is up to
1.4 times the running load. Blowers, fans, screw compressors, conveyors and similar
normal-duty drives.
Duty Class IV: The clutch will engage within four seconds, never heat the pressure plate
more than 66ºC (150ºF) above ambient, and once engaged is operated for one or more
hours before disconnecting. The maximum power which the clutch can absorb is given in
Class IV Table.
Examples: Engine PTO starting heavy loads such as rock crushers, mud pumps, and
other large inertia machinery and clutches whose starting load is up to 1.8 times the
running load typical of heavy-duty drives.
Duty Class V: The clutch is used to start large inertia loads which require four seconds to
start the largest load, with the longest slip period per engagement not to exceed ten
seconds. The clutch must be selected according to its horsepower absorption capability.
Clutch applications in this Duty Class, or those which require frequent engagements,
require factory review.
Contact jbj Techniques technical office, telephone: +44 (0)1737 767493 or email:
info@jbj.co.uk for consultation on the drive.
For reciprocal compressors and applications where high torsion can be experienced, a flexible coupling should be mounted between clutch and flywheel.
* Beware of operator misuse
PTO Model
Number
CX-106SP
CX-107SP
CX-108SP
CX-110HP
CX-111HP
SP-111P
SP-111HP
SP-111OP
SP-211HP
SP-211OP
SP-311P
SP-114P
SP-214P
SP-214OP
IB-214OP
IB-214OP
SP-314P
SP-314P
IB-314OP
IB-314OP
IB-314OP
SP-218OP
SP-218OP
SP-318P
IB-318OP
IB-318OP
IB-318OP
SP-321P
IB-321OP
X8317
X8317
X8419A
X8249
X8249
X9619
X9582
X9818
X9681
X9894B
XA7570
X9643
X9803
X9845
X9745E
X9745F
X9585
X9585A
XA7149
XA7149A
XA7149B
XA7190
XA7190A
X9671
X9918
X9918A
X9918B
X9691A
X9919
6, 5, 4
6, 5, 4
5, 4, 3
4, 3, 2, 1
4, 3, 2, 1
3, 2, 1
3, 2, 1
3, 2
3, 2, 1
2, 1
2, 3
1, 0
1, 0
1, 0
1, 0
1, 0
0, 00
0
0
00
00
Class 1
215.58 (159)
237.27 (175)
311.84 (230)
444.71 (328)
524.70 (387)
616.90 (455)
1232.44 (909)
2196.46 (1620)
1098.21 (810)
2196.46(1620)
3294.64(2430)
4121.69
(3040)
5423.27
(4000)
8134.91 (6000)
10168.63
(7500)
9124.65 (6730)
11388.87 (8400)
Class 2
29.83 (40)
40.27 (54)
45.49 (61)
71.59 (96)
92.47 (124)
92.47 (124)
184.19 (247)
276.66 (371)
140.19 (188)
280.38 (376)
295.00 (395)
420.58 (564)
3552.56 (741)
695.74 (933)
695.74 (933)
912.74 (1224)
947.04 (1270)
31243.08 (1667)
Class 3
20.13 (27)
26.85 (36)
30.57 (41)
47.72 (64)
61.15 (82)
61.15 (82)
123.04 (165)
184.19 (247)
93.21 (125)
187.17 (251)
196.87 (264)
280.38 (376)
368.38 (494)
309.47 (415)
463.83 (622)
3608.49 (816)
631.61 (847)
3828.47 (1111)
Class 4
14.91 (20)
20.13 (27)
23.15 (31)
35.79 (48)
46.23 (62)
46.23 (62)
92.47 (124)
138.70 (186)
70.10 (94)
140.19 (188)
146.90 (197)
210.29 (282)
3276.66 (371)
231.91 (311)
348.24 (467)
3456.37 (612)
473.52 (635)
3621.91 (834)
Solid Plate
Drive Ring
3500
3200
53100
53930
53600
53600
53500
53000
53000
53000
53000
52400
52400
3000
52400
1950
52350
52200
1800
52200
Drive Ring
3500
3200
53100
53500
53200
53200
53160
53000
NA
52750
52750
52400
NA
2700
NR
1550
52100
NR
1400
NR
24.04 (53)
24.95 (55)
32.66 (72)
52.16 (115)
54.43 (120)
58.51 (129)
63.96 (141)
65.77 (145)
70.31 (155)
79.38 (175)
99.79 (220)
117.9 (260)
148.78 (328)
154.22 (340)
213.18 (470)
185.06 (408)
269.89 (595)
299.37 (660)
317.52 (700)
417.31 (920)
503.49 (1110)
548.85 (1210)
Notes:
1. NA (Not available). NR (Not recommended).
2. kW and torque ratings may be increased by specifying optional sintered iron-type clutch plates. Available SAE 8 through SAE 21 sizes.
3. Sintered iron clutch plates with ventilated-type centre plates are standard in IBF-314, IBF-318 and IBF-321 PTO units. These plates should not be used in
applications where torsion or vibrations are prevalent. Consult jbj Techniques technical office, telephone: +44 (0)1737 767493 or email: info@jbj.co.uk
4. Compound drives and power-engaged PTO applications require written factory review for warranty to apply.
5. Nodular Iron.
General information notes
1. Cap screws to mount PTO and driving ring to prime mover are not Twin Disc supplied.
2. Installation of support plate to PTO housing requires bearing carrier cap screws be properly retorqued to prevent damage. Refer to applicable care and operation
service manual.
3. Clutch maximum input torque values in specification chart is for properly adjusted clutch assemblies. Refer to applicable Care and Operation service manual.
Important notice: Disregarding system torsional compatibility could cause damage to components in the drive train resulting in loss of mobility or power transmission
for which the drive is intended. At minimum, system incompatibility could result in unwanted noise and vibration at low speeds. The responsibility for ensuring that the
torsional compatibility of the system is satisfactory rests with the assembler of the drive and driven equipment. Torsional vibration analysis can be made by the engine
builder, independent consultants and others. forConsult jbj Techniques technical office, telephone: +44 (0)1737 767493 or email: info@jbj.co.uk
assistance in finding solutions to potential torsional problems that relate to the power take-off, pump mount PTO or rubber block drive.
DrawingAssembly Number
HousingSizesSAE
Maximum2Input Torque
Nm (lb-ft) ApproximateNet Weight
kg (lbs)
Clutch Maximum Power Rating(See note 2 below)
kW (hp)Split Plates
Application Duty Classification 1 Max. Safe Op. Speed (rpm)
2196.46(1620)
www.jbj.co.uk/mechanical-power-conversion.htmlwww.jbj.co.uk/mechanical-power-conversion.html
PTO Model and
Drawing Numbers
rpm
25.4 (1") 50.8 (2") 76.2 (3") 101.6 (4") 127 (5") 152.4 (6") 177.8 (7") 203.2 (8") 228.6 (9")
Allowable Side Loads For Standard Mechanical Power Take-off Units
8#DriveLineHarmony
Allowable Side Loads For Standard Mechanical Power Take-off Units
7#DriveLineHarmony
‘X’ Distance in mm (inches) PTO Model and
Drawing Numbers
rpm
‘X’ Distance in mm (inches)
www.jbj.co.uk/mechanical-power-conversion.htmlwww.jbj.co.uk/mechanical-power-conversion.html
CX-106SPX8317 (M141A)
1000 379 (835) 284 (625)
215 (475)2000 302 (665) 270 (595)
3000 265 (585) 238 (525)
CX-107SPX8317 (M141A)
1000 379 (835) 284 (625)
215 (475)2000 302 (665) 270 (595)
3000 265 (585) 238 (525)
CX-108SPX8419A (M163A)
1000
678 (1495) 503 (1110) 401 (885) 333 (735) 286 (630)2000
3000
CX-110HPX8249 (M224A)
1000 1243 (2740) 993 (2190)
785 (1730) 649 (1430) 552 (1216)1500 1098 (2420) 993 (2190)
2000 1012 (2230) 939 (2070)
2600 930 (2050) 866 (1910)
CX-111HPX8249 (M224A)
1000 1243 (2740) 993 (2190)
785 (1730) 649 (1430) 552 (1216)1500 1098 (2420) 993 (2190)
2000 1012 (2230) 939 (2070)
2600 930 (2050) 866 (1910)
SP-111PX9619 (M224A)
1000 1383 (3050) 1157 (2550) 907 (2000)
748 (1650) 635 (1400)
1200 1315 (2900) 1157 (2550) 907 (2000)
1800 1161 (2560) 1075 (2370) 907 (2000)
2400 1061 (2340) 984 (2170) 907 (2000)
2800 1014 (2235) 939 (2070) 873 (1925)
SP-111HPX9582 (M224A)
1000 1266 (2790) 1180 (2600) 1016 (2240) 835 (1840)
712 (1570)1200 1193 (2630) 1111 (2450) 1016 (2240) 835 (1840)
1800 1057 (2330) 984 (2170) 921 (2030) 835 (1840)
2400 971 (2140) 903 (1990) 846 (1865) 794 (1750)
SP-111OPX9818 (M2467A)
1000 1492 (3290) 1388 (3060) 1302 (2870) 1225 (2700) 1152 (2540) 1016 (2240)
1200 1447 (3190) 1347 (2970) 1261 (2780) 1184 (2610) 1116 (2460) 1016 (2240)
1800 1275 (2810) 1188 (2620) 1111 (2450) 1043 (2300) 984 (2170) 930 (2050)
2400 1148 (2530) 1075 (2370) 1007 (2220) 948 (2090) 894 (1970) 844 (1860)
3000 1052 (2320) 980 (2160) 921 (2030) 857 (1890) 816 (1800) 771 (1700)
SP-211HP X9681 (M224A)
1000 2059 (4540) 1540 (3395)
1229 (2710) 1023 (2255) 875 (1930) 767 (1690)
1200 1982 (4370) 1540 (3395)
1800 1769 (3900) 1540 (3395)
2400 1610 (3550) 1510 (3330)
2800 1538 (3390) 1436 (3165)
SP-211OP X9894B (M224A)
1000 2145 (4728)
1614 (3558) 1294 (2852) 1080 (2380) 926 (2042) 811 (1788)
1200 2145 (4728)
1800 2112 (4656)
2400 1938 (4273)
3000 1811 (3993)
SP-211OPX9894B (M2467A)
1000 2474 (5454) 1862 (4104)
1493 (3292) 1246 (2747) 1069 (2357) 936 (2063)
1200 2382 (5251) 1862 (4104)
1800 2110 (4651) 1862 (4104)
2400 1936 (4268) 1862 (4104)
3000 1809 (3989) 1696 (3739)
SP-311PXA7570 (M224A)
1000 2238 (4935)
1760 (3880) 1452 (3200) 1234 (2720) 1073 (2365) 948 (2090) 850 (1875) 771 (1700)1800 2238 (4935)
2500 2238 (4935)
3000 2155 (4750)
SP-114PX9643 (M1985A)
1000
1538 (3390) 1179 (2600) 962 (2120) 807 (1780) 6966 (1535) 612 (1350) 549 (1210) 494 (1090)1500
2000
2200
SP-214PX9803 (M1985A)
1000
2712 (5980) 2132 (4700) 1760 (3880) 1492 (3290) 1302 (2870) 1152 (2540) 1030 (2270) 934 (2060)1500
2000
2200
SP-214OPX9845 (M2529)
1000 3515 (7750) 3053 (6730) 2486 (5480)
2100 (4630) 1814 (4000) 1601 (3530) 1433 (3160) 1293 (2850) 1179 (2600)1200 3325 (7330) 3053 (6730) 2486 (5480)
1800 2939 (6480) 2781 (6130) 2486 (5480)
2400 2699 (5950) 2563 (5650) 2427 (5350)
IB-214OPX9745F (M1985A)
1000 2989 (6590)
2341 (5160) 1928 (4250) 1633 (3600) 1420 (3130) 1252 (2760) 1120 (2470) 1021 (2250) 930 (2050)1200 2989 (6590)
1800 2989 (6590)
2400 2790 (6150)
IB-214OPX9745E (M2713)
1000 3629 (8000) 3425 (7550) 3265.87 (7200) 3107.11 (6850) 2880.31 (6350) 2540.12 (5600)
2245.28 (4950)
2068.38 (4560)
1882.41 (4150)1200 3425 (7550) 3243 (7150) 3084.43 (6800) 2948.35 (6500) 2812.27 (6200) 2540.12 (5600) 2068.38 (4560)
1800 3039 (6700) 2869 (6325) 2744.23 (6050) 2608.16 (5750) 2494.76 (5500) 2404.04 (5300) 2068.38 (4560)
2400 2778 (6125) 2631 (5800) 2494.76 (5500) 2381.36 (5250) 2290.64 (5050) 2199.92 (4850) 2029.83 (4475)
IB-214OPX9745F (M2529)
1000 3629 (8000) 2971 (6550)
2404 (5300) 2041 (4500) 1769 (3900) 1565 (3450) 1406 (3100) 1270 (2800) 1157 (2550)1200 3425 (7550) 2971 (6550)
1800 3039 (6700) 2871 (6330)
2400 2790 (6150) 2631 (5800)
SP-314PX9585 (M1985A)
1000 2799 (6170) 2322 (5120)
1905 (4200) 1619 (3570) 1406 (3100) 1243 (2740) 1116 (2460) 1007 (2220) 923 (2035)1500 2427 (5350) 2322 (5120)
2000 2279 (5025) 2155 (4750)
2200 2200 (4850) 2109 (4650)
SP-314PX9585A (M2137)
1000 2799 (6170) 2654 (5850) 2531 (5580) 2141 (4720) 1864 (4110)
1647 (3630) 1479 (3260) 1336 (2945) 1220 (2690)1500 2427 (5350) 2322 (5120) 2200 (4850) 2109 (4650) 1864 (4110)
2000 2279 (5025) 2155 (4750) 2018 (4450) 1928 (4250) 1864 (4110)
2200 2200 (4850) 2109 (4650) 1973 (4350) 1882 (4150) 1814 (4000)
IB-314OPXA7149 (M2713)
1000 4068 (8969) 3881 (8557) 3711 (8182) 3555 (7838) 3120 (6878) 2758 (6080) 2471 (5448)
2238 (4935) 2046 (4510)1200 3853 (8494) 3676 (8104) 3514 (7748) 3367 (7423) 3120 (6878) 2758 (6080) 2471 (5448)
1800 3412 (7522) 3255 (7176) 3113 (6862) 2982 (6574) 2862 (6309) 2758 (6080) 2471 (5448)
2400 3131 (6903) 2987 (6586) 2856 (6296) 2737 (6033) 2626 (5790) 2520 (5556) 2430 (5358)
IB-314OPXA7149A (M2529)
1000 4072 (8978) 3651 (8048) 3001 (6616)
2548 (5616) 2213 (4879) 1956 (4313) 1753 (3865) 1588 (3501) 1452 (3200)1200 38567 (8503) 3651 (8048) 3001 (6616)
1800 3416 (7530) 3260 (7186) 3001 (6616)
2400 3135 (6911) 2991 (6595) 2861 (6307)
IB-314OPXA71498 (M1969A)
1000
2725 (6007) 2135 (4707) 1755 (3869) 1490 (3285) 1295 (2854) 1144 (2523) 1025 (2260) 929 (2047) 849 (1871)1200
1800
2400
SP-218OPXA7190 (M2713)
1000 4127 (9099) 3947 (8701) 3781 (8336) 3629 (8000) 3360 (7407) 2966 (6539) 2655 (5854)
2403 (5298) 2195 (4839)1200 3909 (8617) 3738 (8240) 3581 (7894) 3436 (7576) 3304 (7283) 2966 (6539) 2655 (5854)
1800 3461 (7631) 3310 (7297) 3171 (6991) 3043 (6709) 2926 (6450) 2817 (6210) 2655 (5854)
2400 3177 (7004) 3038 (6697) 2910 (6416) 2793 (6158) 2685 (5920) 2585 (5699) 2492 (5494)
SP-218OPXA7190 (M2327)
1000 4127 (9099) 39467 (8701) 3531 (7785) 2991 (6594)
2595 (5720) 2290 (5050) 2050 (4521) 1856 (4092) 1692 (3731)1200 3909 (8617) 3738 (8240) 3531 (7785) 2991 (6594)
1800 3461 (7631) 3310 (7297) 3171 (6991) 2991 (6594)
2400 3177 (7004) 3038 (6697) 2910 (6416) 2793 (6158)
SP-218OPXA7190A (M2977)
1000 4127 (9099) 3947 (8701) 3781 (8336) 3629 (8000) 3488 (7690) 3358 (7404) 3147 (6937) 2848 (6278) 2600 (5734)
1200 3909 (8617) 3738 (8240) 3580 (7894) 3436 (7576) 33034 (7283) 3181 (7012) 3066 (6760) 2848 (6278) 2600 (5734)
1800 3461 (7631) 3310 (7297) 3171 (6991) 3043 (6709) 2927 (6450) 2817 (6210) 2716 (5987) 2621 (5779) 2533 (5585)
2400 3177 (7004) 3038 (6697) 2910 (6416) 2793 (6158) 2685 (5920) 2585 (5699) 2492 (5494) 2406 (5304) 2325 (5126)
SP-318P
1000 3629 (8000) 3470 (7650) 3330 (7340) 3193 (7040) 3080 (6790) 2962 (6530) 2776 (6120) 2531 (5580) 2313 (5100)
1200 3447 (7600) 3311 (7300) 3175 (7000) 3039 (6700) 2926 (6450) 2817 (6210) 2722 (6000) 2531 (5580) 2313 (5100)
1800 3003 (6620) 2880 (6350) 2758 (6080) 2649 (5840) 2550 (5620) 2450 (5400) 2368 (5220) 2282 (5030) 2200 (4850)
IB-318OPX9918 (M2977)
1000 7396 (16306) 7114 (15683) 5999 (13225)
5123
(11295)
4471
(9856)
3965
(8742)
3563
(7855)
3235
(7131)
2962
(6529)
1200 7004 (15442) 6737 (14852) 5999 (13225)
1800 6203 (13675) 5966 (13153) 5747 (12669)
2000 6011 (13253) 5782 (12747) 5570 (12278)
2200 5838 (12871) 5615 (12380) 5409 (11924)
IB-318OPX9918A (M2713)
1000 7401 (16316) 6114 (13479)
5069
(11175)
4329
(9544)
3778
(8328)
3351
(7387)
3010
(6637)
2733
(6025)
2502
(5517)
1200 7009 (15452) 6114 (13479)
1800 6207 (13683) 5970 (13162)
2000 6015 (13261) 5786 (12756)
2200 5842 (12880) 5620 (12389)
IB-318OPX99188 (M2529)
1000
5459
(12036)
4334
(9555)
3593
(7921)
3069
(6765)
2678
(5903)
2375
(5236)
2134
(4704)
1937
(4271)
1774
(3910)
1200
1800
2000
2200
SP-321PX9691A (M2156)
500 5851 (12900) 5625 (12400) 5398 (11900) 5035 (11100) 4382 (9660) 3878 (8550) 3447 (7600)
3152
(6950)
2880
(6350)
1000 4649 (10250) 4454 (9820) 4286 (9450) 4128 (9100) 3969 (8750) 3833 (8450) 3447 (7600)
1200 4423 (9750) 4241 (9350) 4082 (9000) 3924 (8650) 3788 (8350) 3651 (8050) 3447 (7600)
1500 4173 (9200) 4037 (8900) 3856 (8500) 3719 (8200) 3629 (8000) 3493 (7700) 3357 (7400)
IB-321OPX9919 (M21568)
1000 7391 (16295) 7108 (15670) 6846 (15092) 6185 (13635) 5397 (11898)
4787
(10554)
4301
(9482)
3905
(8608)
3575
(7882)
1200 7000 (15432) 6731 (14840) 6483 (14292) 6185 (13635) 5397 (11898)
1800 6199 (13666) 5961 (13142) 5741 (12657) 5537 (12206) 5346 (11786)
2000 6007 (13244) 5777 (12737) 5564 (12266) 5366 (11829) 5181 (11423)
2200 5835 (12863) 5610 (12369) 5404 (11913) 5211 (11488) 5032 (11093)
The following general formula should be used for
determining the actual applied load.
(metric) L = 1945010 x kW x F x LF
N x D
IB-214OPX9745E (M2137)
1000 3629 (8000) 3425 (7550) 3175 (7000) 2665 (5875) 2313 (5100)
2041 (4500) 1826 (4025) 1667 (3675) 1520 (3350)1200 3425 (7550) 3243 (7150) 3084 (6800) 2665 (5875) 2313 (5100)
1800 3039 (6700) 2869 (6325) 2722 (6000) 2608 (5750) 2313 (5100)
2400 2790 (6150) 2631 (5800) 2495 (5500) 2381 (5250) 2279 (5025)
L = Actual Applied Load kg (lbs)N = Shaft Speed (RPM)D = Pitch Diameter mm (in) of Pulley, etc.F = Load Factor 1.0 for Chain or Gear Drive 1.5 for Timing Belts 2.5 for All V Belts 3.5 for Flat BeltsLF = 2.1 for Reciprocating Compressors and other Severe Shock Drives and 1.8 for large inertia type drive (crushers, chippers, planers).
Compound drives and power engaged power take-off applications must have written factory review.
(imperial) L = 126,000 x HP x F x LF
N x D
Side loads in kg (lbs) Side loads in kg (lbs)
25.4 (1") 50.8 (2") 76.2 (3") 101.6 (4") 127 (5") 152.4 (6") 177.8 (7") 203.2 (8") 228.6 (9")
PTO Model and
Drawing Numbers
rpm
25.4 (1") 50.8 (2") 76.2 (3") 101.6 (4") 127 (5") 152.4 (6") 177.8 (7") 203.2 (8") 228.6 (9")
Allowable Side Loads For Standard Mechanical Power Take-off Units
8#DriveLineHarmony
Allowable Side Loads For Standard Mechanical Power Take-off Units
7#DriveLineHarmony
‘X’ Distance in mm (inches) PTO Model and
Drawing Numbers
rpm
‘X’ Distance in mm (inches)
www.jbj.co.uk/mechanical-power-conversion.htmlwww.jbj.co.uk/mechanical-power-conversion.html
CX-106SPX8317 (M141A)
1000 379 (835) 284 (625)
215 (475)2000 302 (665) 270 (595)
3000 265 (585) 238 (525)
CX-107SPX8317 (M141A)
1000 379 (835) 284 (625)
215 (475)2000 302 (665) 270 (595)
3000 265 (585) 238 (525)
CX-108SPX8419A (M163A)
1000
678 (1495) 503 (1110) 401 (885) 333 (735) 286 (630)2000
3000
CX-110HPX8249 (M224A)
1000 1243 (2740) 993 (2190)
785 (1730) 649 (1430) 552 (1216)1500 1098 (2420) 993 (2190)
2000 1012 (2230) 939 (2070)
2600 930 (2050) 866 (1910)
CX-111HPX8249 (M224A)
1000 1243 (2740) 993 (2190)
785 (1730) 649 (1430) 552 (1216)1500 1098 (2420) 993 (2190)
2000 1012 (2230) 939 (2070)
2600 930 (2050) 866 (1910)
SP-111PX9619 (M224A)
1000 1383 (3050) 1157 (2550) 907 (2000)
748 (1650) 635 (1400)
1200 1315 (2900) 1157 (2550) 907 (2000)
1800 1161 (2560) 1075 (2370) 907 (2000)
2400 1061 (2340) 984 (2170) 907 (2000)
2800 1014 (2235) 939 (2070) 873 (1925)
SP-111HPX9582 (M224A)
1000 1266 (2790) 1180 (2600) 1016 (2240) 835 (1840)
712 (1570)1200 1193 (2630) 1111 (2450) 1016 (2240) 835 (1840)
1800 1057 (2330) 984 (2170) 921 (2030) 835 (1840)
2400 971 (2140) 903 (1990) 846 (1865) 794 (1750)
SP-111OPX9818 (M2467A)
1000 1492 (3290) 1388 (3060) 1302 (2870) 1225 (2700) 1152 (2540) 1016 (2240)
1200 1447 (3190) 1347 (2970) 1261 (2780) 1184 (2610) 1116 (2460) 1016 (2240)
1800 1275 (2810) 1188 (2620) 1111 (2450) 1043 (2300) 984 (2170) 930 (2050)
2400 1148 (2530) 1075 (2370) 1007 (2220) 948 (2090) 894 (1970) 844 (1860)
3000 1052 (2320) 980 (2160) 921 (2030) 857 (1890) 816 (1800) 771 (1700)
SP-211HP X9681 (M224A)
1000 2059 (4540) 1540 (3395)
1229 (2710) 1023 (2255) 875 (1930) 767 (1690)
1200 1982 (4370) 1540 (3395)
1800 1769 (3900) 1540 (3395)
2400 1610 (3550) 1510 (3330)
2800 1538 (3390) 1436 (3165)
SP-211OP X9894B (M224A)
1000 2145 (4728)
1614 (3558) 1294 (2852) 1080 (2380) 926 (2042) 811 (1788)
1200 2145 (4728)
1800 2112 (4656)
2400 1938 (4273)
3000 1811 (3993)
SP-211OPX9894B (M2467A)
1000 2474 (5454) 1862 (4104)
1493 (3292) 1246 (2747) 1069 (2357) 936 (2063)
1200 2382 (5251) 1862 (4104)
1800 2110 (4651) 1862 (4104)
2400 1936 (4268) 1862 (4104)
3000 1809 (3989) 1696 (3739)
SP-311PXA7570 (M224A)
1000 2238 (4935)
1760 (3880) 1452 (3200) 1234 (2720) 1073 (2365) 948 (2090) 850 (1875) 771 (1700)1800 2238 (4935)
2500 2238 (4935)
3000 2155 (4750)
SP-114PX9643 (M1985A)
1000
1538 (3390) 1179 (2600) 962 (2120) 807 (1780) 6966 (1535) 612 (1350) 549 (1210) 494 (1090)1500
2000
2200
SP-214PX9803 (M1985A)
1000
2712 (5980) 2132 (4700) 1760 (3880) 1492 (3290) 1302 (2870) 1152 (2540) 1030 (2270) 934 (2060)1500
2000
2200
SP-214OPX9845 (M2529)
1000 3515 (7750) 3053 (6730) 2486 (5480)
2100 (4630) 1814 (4000) 1601 (3530) 1433 (3160) 1293 (2850) 1179 (2600)1200 3325 (7330) 3053 (6730) 2486 (5480)
1800 2939 (6480) 2781 (6130) 2486 (5480)
2400 2699 (5950) 2563 (5650) 2427 (5350)
IB-214OPX9745F (M1985A)
1000 2989 (6590)
2341 (5160) 1928 (4250) 1633 (3600) 1420 (3130) 1252 (2760) 1120 (2470) 1021 (2250) 930 (2050)1200 2989 (6590)
1800 2989 (6590)
2400 2790 (6150)
IB-214OPX9745E (M2713)
1000 3629 (8000) 3425 (7550) 3265.87 (7200) 3107.11 (6850) 2880.31 (6350) 2540.12 (5600)
2245.28 (4950)
2068.38 (4560)
1882.41 (4150)1200 3425 (7550) 3243 (7150) 3084.43 (6800) 2948.35 (6500) 2812.27 (6200) 2540.12 (5600) 2068.38 (4560)
1800 3039 (6700) 2869 (6325) 2744.23 (6050) 2608.16 (5750) 2494.76 (5500) 2404.04 (5300) 2068.38 (4560)
2400 2778 (6125) 2631 (5800) 2494.76 (5500) 2381.36 (5250) 2290.64 (5050) 2199.92 (4850) 2029.83 (4475)
IB-214OPX9745F (M2529)
1000 3629 (8000) 2971 (6550)
2404 (5300) 2041 (4500) 1769 (3900) 1565 (3450) 1406 (3100) 1270 (2800) 1157 (2550)1200 3425 (7550) 2971 (6550)
1800 3039 (6700) 2871 (6330)
2400 2790 (6150) 2631 (5800)
SP-314PX9585 (M1985A)
1000 2799 (6170) 2322 (5120)
1905 (4200) 1619 (3570) 1406 (3100) 1243 (2740) 1116 (2460) 1007 (2220) 923 (2035)1500 2427 (5350) 2322 (5120)
2000 2279 (5025) 2155 (4750)
2200 2200 (4850) 2109 (4650)
SP-314PX9585A (M2137)
1000 2799 (6170) 2654 (5850) 2531 (5580) 2141 (4720) 1864 (4110)
1647 (3630) 1479 (3260) 1336 (2945) 1220 (2690)1500 2427 (5350) 2322 (5120) 2200 (4850) 2109 (4650) 1864 (4110)
2000 2279 (5025) 2155 (4750) 2018 (4450) 1928 (4250) 1864 (4110)
2200 2200 (4850) 2109 (4650) 1973 (4350) 1882 (4150) 1814 (4000)
IB-314OPXA7149 (M2713)
1000 4068 (8969) 3881 (8557) 3711 (8182) 3555 (7838) 3120 (6878) 2758 (6080) 2471 (5448)
2238 (4935) 2046 (4510)1200 3853 (8494) 3676 (8104) 3514 (7748) 3367 (7423) 3120 (6878) 2758 (6080) 2471 (5448)
1800 3412 (7522) 3255 (7176) 3113 (6862) 2982 (6574) 2862 (6309) 2758 (6080) 2471 (5448)
2400 3131 (6903) 2987 (6586) 2856 (6296) 2737 (6033) 2626 (5790) 2520 (5556) 2430 (5358)
IB-314OPXA7149A (M2529)
1000 4072 (8978) 3651 (8048) 3001 (6616)
2548 (5616) 2213 (4879) 1956 (4313) 1753 (3865) 1588 (3501) 1452 (3200)1200 38567 (8503) 3651 (8048) 3001 (6616)
1800 3416 (7530) 3260 (7186) 3001 (6616)
2400 3135 (6911) 2991 (6595) 2861 (6307)
IB-314OPXA71498 (M1969A)
1000
2725 (6007) 2135 (4707) 1755 (3869) 1490 (3285) 1295 (2854) 1144 (2523) 1025 (2260) 929 (2047) 849 (1871)1200
1800
2400
SP-218OPXA7190 (M2713)
1000 4127 (9099) 3947 (8701) 3781 (8336) 3629 (8000) 3360 (7407) 2966 (6539) 2655 (5854)
2403 (5298) 2195 (4839)1200 3909 (8617) 3738 (8240) 3581 (7894) 3436 (7576) 3304 (7283) 2966 (6539) 2655 (5854)
1800 3461 (7631) 3310 (7297) 3171 (6991) 3043 (6709) 2926 (6450) 2817 (6210) 2655 (5854)
2400 3177 (7004) 3038 (6697) 2910 (6416) 2793 (6158) 2685 (5920) 2585 (5699) 2492 (5494)
SP-218OPXA7190 (M2327)
1000 4127 (9099) 39467 (8701) 3531 (7785) 2991 (6594)
2595 (5720) 2290 (5050) 2050 (4521) 1856 (4092) 1692 (3731)1200 3909 (8617) 3738 (8240) 3531 (7785) 2991 (6594)
1800 3461 (7631) 3310 (7297) 3171 (6991) 2991 (6594)
2400 3177 (7004) 3038 (6697) 2910 (6416) 2793 (6158)
SP-218OPXA7190A (M2977)
1000 4127 (9099) 3947 (8701) 3781 (8336) 3629 (8000) 3488 (7690) 3358 (7404) 3147 (6937) 2848 (6278) 2600 (5734)
1200 3909 (8617) 3738 (8240) 3580 (7894) 3436 (7576) 33034 (7283) 3181 (7012) 3066 (6760) 2848 (6278) 2600 (5734)
1800 3461 (7631) 3310 (7297) 3171 (6991) 3043 (6709) 2927 (6450) 2817 (6210) 2716 (5987) 2621 (5779) 2533 (5585)
2400 3177 (7004) 3038 (6697) 2910 (6416) 2793 (6158) 2685 (5920) 2585 (5699) 2492 (5494) 2406 (5304) 2325 (5126)
SP-318P
1000 3629 (8000) 3470 (7650) 3330 (7340) 3193 (7040) 3080 (6790) 2962 (6530) 2776 (6120) 2531 (5580) 2313 (5100)
1200 3447 (7600) 3311 (7300) 3175 (7000) 3039 (6700) 2926 (6450) 2817 (6210) 2722 (6000) 2531 (5580) 2313 (5100)
1800 3003 (6620) 2880 (6350) 2758 (6080) 2649 (5840) 2550 (5620) 2450 (5400) 2368 (5220) 2282 (5030) 2200 (4850)
IB-318OPX9918 (M2977)
1000 7396 (16306) 7114 (15683) 5999 (13225)
5123
(11295)
4471
(9856)
3965
(8742)
3563
(7855)
3235
(7131)
2962
(6529)
1200 7004 (15442) 6737 (14852) 5999 (13225)
1800 6203 (13675) 5966 (13153) 5747 (12669)
2000 6011 (13253) 5782 (12747) 5570 (12278)
2200 5838 (12871) 5615 (12380) 5409 (11924)
IB-318OPX9918A (M2713)
1000 7401 (16316) 6114 (13479)
5069
(11175)
4329
(9544)
3778
(8328)
3351
(7387)
3010
(6637)
2733
(6025)
2502
(5517)
1200 7009 (15452) 6114 (13479)
1800 6207 (13683) 5970 (13162)
2000 6015 (13261) 5786 (12756)
2200 5842 (12880) 5620 (12389)
IB-318OPX99188 (M2529)
1000
5459
(12036)
4334
(9555)
3593
(7921)
3069
(6765)
2678
(5903)
2375
(5236)
2134
(4704)
1937
(4271)
1774
(3910)
1200
1800
2000
2200
SP-321PX9691A (M2156)
500 5851 (12900) 5625 (12400) 5398 (11900) 5035 (11100) 4382 (9660) 3878 (8550) 3447 (7600)
3152
(6950)
2880
(6350)
1000 4649 (10250) 4454 (9820) 4286 (9450) 4128 (9100) 3969 (8750) 3833 (8450) 3447 (7600)
1200 4423 (9750) 4241 (9350) 4082 (9000) 3924 (8650) 3788 (8350) 3651 (8050) 3447 (7600)
1500 4173 (9200) 4037 (8900) 3856 (8500) 3719 (8200) 3629 (8000) 3493 (7700) 3357 (7400)
IB-321OPX9919 (M21568)
1000 7391 (16295) 7108 (15670) 6846 (15092) 6185 (13635) 5397 (11898)
4787
(10554)
4301
(9482)
3905
(8608)
3575
(7882)
1200 7000 (15432) 6731 (14840) 6483 (14292) 6185 (13635) 5397 (11898)
1800 6199 (13666) 5961 (13142) 5741 (12657) 5537 (12206) 5346 (11786)
2000 6007 (13244) 5777 (12737) 5564 (12266) 5366 (11829) 5181 (11423)
2200 5835 (12863) 5610 (12369) 5404 (11913) 5211 (11488) 5032 (11093)
The following general formula should be used for
determining the actual applied load.
(metric) L = 1945010 x kW x F x LF
N x D
IB-214OPX9745E (M2137)
1000 3629 (8000) 3425 (7550) 3175 (7000) 2665 (5875) 2313 (5100)
2041 (4500) 1826 (4025) 1667 (3675) 1520 (3350)1200 3425 (7550) 3243 (7150) 3084 (6800) 2665 (5875) 2313 (5100)
1800 3039 (6700) 2869 (6325) 2722 (6000) 2608 (5750) 2313 (5100)
2400 2790 (6150) 2631 (5800) 2495 (5500) 2381 (5250) 2279 (5025)
L = Actual Applied Load kg (lbs)N = Shaft Speed (RPM)D = Pitch Diameter mm (in) of Pulley, etc.F = Load Factor 1.0 for Chain or Gear Drive 1.5 for Timing Belts 2.5 for All V Belts 3.5 for Flat BeltsLF = 2.1 for Reciprocating Compressors and other Severe Shock Drives and 1.8 for large inertia type drive (crushers, chippers, planers).
Compound drives and power engaged power take-off applications must have written factory review.
(imperial) L = 126,000 x HP x F x LF
N x D
Side loads in kg (lbs) Side loads in kg (lbs)
25.4 (1") 50.8 (2") 76.2 (3") 101.6 (4") 127 (5") 152.4 (6") 177.8 (7") 203.2 (8") 228.6 (9")
6266.70
1(10 / ")2
285.751(11 / ")4
308.001(12 / ")8
810.3213( / ")32
196.853(7 / ")4
5314.33
3(12 / ")8
333.381(13 / ")8
355.60
(14")8
10.3213( / ")32
196.853(7 / ")4
4361.95
1(14 / ")4
381.00
(15.00)
403.237(15 / ")8
1210.3213( / ")32
196.853(7 / ")4
3409.58
1(16 / ")8
428.637(16 / ")8
450.853(17 / ")4
1210.3213( / ")32
247.653(9 / ")4
2447.68
5(17 / ")8
466.733(18 / ")8
488.951(19 / ")4
1210.3213( / ")32
247.653(9 / ")4
1511.18
1(20 / ")8
530.237(20 / ")8
552.453(21 / ")4
1211.9115( / ")32
247.653(9 / ")4
¹/�584.20
(23")
619.133(24 / ")8
647.701(25 / ")2
1213.4917( / ")32
247.653(9 / ")4
0647.70
1(25 / ")2
679.453(26 / ")4
711.20
(28)16
13.4917( / ")32
323.853(12 / ")4
PTO
Model
Number
Drawing
Assembly
NumberD
Shaft
V W Y L
Hand Lever
Travel
(Degrees)
ZØF
+ 0.000- 0.025 mm
(-0.001")
E
Length
CX-106SPX8317
9141.29 (5 / ")16736.513 (1 / ")16 88.90 (3.50) 54.13 (2.131) 1142.86 (1 / ")16
330.2 (1 / ")16 13°CX-107SP
CX-108SP X8419A 1179.39 (7 / ")16344.45 (1 / ")4 152.4 (6.00) 76.20 (3.00) 47.75 (1.88) 736.51 (1 / ")16
762.0 (2 / ")16 17° 3390.65 (15 / ")8
CX-110HPX8249
5219.08 (8 / ")8157.15 (2 / ")4 139.70 (5.50) 50.85 (2.002) 344.45 (1 / ")4
154.0 (2 / ")8 15° (15.00)CX-111HP
SP-111P X9619 1206.38 (8 / ")8 139.70 (5.50)
76.20 (3.00) 81.03 (3.19)
1757.55 (2 / ")64
15.5°
3390.65 (15 / ")8
SP-111HP X95821234.95 (9 / ")4
165.10 (6.50)
1757.55 (2 / ")64
SP-111OP X9818
SP-211HP X9681 5244.48 (9 / ")8163.50 (2 / ")2 95.25 (3.75) 103.12 (4.06)
558.74 (2 / ")16
939.6 (1 / ")16
15.5°SP-211OP X9894B 11271.46 (10 / ")16
SP-311P XA7570 57352.82 (13 / ")64188.90 (3 / ")2 254.00 (10.00)
114.3 (4.50)
168.15 (6.62) 1757.55 (2 / ")64 18°
SP-114P X9643 1307.98 (12 / ")8 76.20 (3") 215.90 (8.50) 138.18 (5.44) 18°3593.73 (23 / ")8
SP-214P X98033349.25 (13 / ")4
188.90 (3 / ")2 254.00 (10.00) 168.40 (6.63)
1371.43 (2 / ")16 25.4 (1")18°
SP-214OP X9845
IB-214OP X9745E3374.65 (14 / ")4
15100.013 (3 / ")16 254.00 (10.00) 114.3 (4.50) 194.56 (7.66) 1371.43 (2 / ")16 25.4 (1") 17.75° 3593.73 (23 / ")8
IB-214OP X9745F
SP-314P X95851368.30 (14 / ")2
15100.013 (3 / ")16 254.00 (10.00) 114.3 (4.50) 196.85 (7.75) 1371.43 (2 / ")16 25.4 (1") 18° 3593.73 (23 / ")8
SP-314P X9585A
IB-314OP XA7149
49425.85 (16 / ")6415100.013 (3 / ")16 254.00 (10.00) 114.3 (4.50) 245.62 (9.67) 1371.43 (2 / ")16 25.4 (1") 17.75° 3593.73 (23 / ")8IB-314OP XA7149A
IB-314OP XA7149B
SP-218OP XA719057454.42 (17 / ")64
15100.013 (3 / ")16
254.00 (10.00) 139.7 (5.50)246.13 (9.69)
781.76 (3 / ")32515.87 ( / ")8 20° 762.00 (30)SP-218OP XA7190A
SP-318P X9671 1463.58 (18 / ")41114.300 (4 / ")2 266.70 (10.50)
IB-318OP X9918
538.5613(21 / ")64
11119.063 (4 / ")16254.00 (10.00)
139.7 (5.50) 342.90 (13.50) 781.76 (3 / ")32515.87 ( / ")8 20° 1066.80 (42)IB-318OP X9918A
IB-318OP X9918B
SP-321P X9691A 7504.83 (19 / ")83120.650 (4 / ")4 254.00 (10.00) 139.7 (5.50) 298.45 (11.75) 1396.84 (3 / ")16 0.00 20° 1066.80 (42)
IB-321OP X9919 13538.56 (21 / ")6411119.063 (4 / ")16 254.00 (10.00)
H
722.23 ( / ")8
1159.53 (2 / ")32
395.25 (3 / ")4
369.85 (2 / ")4
395.25 (3 / ")4
344.45 (1 / ")4
76.20 (3")
773.03 (2 / ")8
385.73 (3 / ")8
787.31 (3 / ")16
385.73 (3 / ")8
3915.48 ( / ")64
592.08 (3 / ")8
385.73 (3 / ")8
592.08 (3 / ")8
592.08 (3 / ")8
566.68 (2 / ")8
3188.50 (3 / ")64
2772.23 (2 / ")32
3188.50 (3 / ")64
J
Diameter
1114.3 (4 / ")2
127.00 (5)
3146.05 (5 / ")4
3136.53 (5 / ")8
3146.05 (5 / ")4
3136.53 (5 / ")8
1165.10 (6 / ")2
3273.05 (10 / ")4
1190.5 (7 / ")2
21169.07 (6 / ")32
1190.5 (7 / ")2
1317.50 (12 / ")2
1190.5 (7 / ")2
1317.50 (12 / ")2
1317.50 (12 / ")2
254.0 (10)
1266.70 (10 / ")2
279.40 (11)
M
Diameter
52
62
72
72
80
100
80
80
100
100
80
72
100
120
120
120
100
80
130
130 139.7 (5.50) 342.90 (13.50) 1396.84 (3 / ")16 0.00 20° 1066.80 (42)
Part
Number
From
SAE Engine
Housing
To SAE
Clutch
Housing
B6320 2 4
6880 1 2
A7210 1
8407 0 1
6964 00 0
Dimensional Data, dimensions in mm (inches)
Standard Mechanical Power Take-off Units DimensionsStandard Mechanical Power Take-off Units Dimensions
10#DriveLineHarmony9#DriveLineHarmony
00787.40
(31")
850.901(33 / ")2
882.653(34 / ")4
1613.4917( / ")32
425.453(16 / ")4
157.15 (2 / ")4
G
Keyway
1 x ¹/�
³/� x ³/��
¹/� x ¹/�
⁵/� x ⁵/��
⁵/� x ⁵/��
⁷/� x ⁷/��
⁷/� x ⁷/��
³/� x ³/�
1 x ¹/�
1 x ¹/�
1 x ¹/�
1¹/� x ⁵/�
1¹/� x ⁵/�
1¹/� x ⁵/�
Dimensional Data, dimensions in mm (inches) Housing Flanges
SAEHousing
No.A
RB.C.
SDia.
T Holes
No. Dia.P
¹/�
www.jbj.co.uk/mechanical-power-conversion.htmlwww.jbj.co.uk/mechanical-power-conversion.html
USE A CERTIFIED PRINT FOR INSTALLATION
NOTE: PTO models with OP designation have oil-lubricated main bearings. All other models have
grease-lubricated main bearings.
IMPORTANT NOTICE
1. A support plate for one-plate SAE 14 and smaller PTOs (except SP-311P) is not required.
2. A support plate for three-plate SAE 11.5 and two- and three-plate SAE 14 PTOs is required in
side-load applications and is recommended for in-line applications.
3. A support plate for SAE 18 and larger PTOs is required for both side-load and in-line
applications.
Dimensions of these industrial PTOs with drive ring and over-centre clutch conform to the
recommendations of SAE J621 (latest revision) unless noted.
1673.1 (26 / ")2
1673.1 (26 / ")2
1571.5 (22 / ")2
1571.5 (22 / ")2
3466.7 (18 / ")8
3466.7 (18 / ")8
3466.7 (18 / ")8
3466.7 (18 / ")8
7352.4 (13 / ")8
7352.4 (13 / ")8
3314.3 (12 / ")8
3263.5 (10 / ")8
1241.3 (9 / ")2
1215.9 (8 / ")2
B
Clutch
Diameter
1266.70 (10 / ")2
B
Adapter Rings (spaceless)
6266.70
1(10 / ")2
285.751(11 / ")4
308.001(12 / ")8
810.3213( / ")32
196.853(7 / ")4
5314.33
3(12 / ")8
333.381(13 / ")8
355.60
(14")8
10.3213( / ")32
196.853(7 / ")4
4361.95
1(14 / ")4
381.00
(15.00)
403.237(15 / ")8
1210.3213( / ")32
196.853(7 / ")4
3409.58
1(16 / ")8
428.637(16 / ")8
450.853(17 / ")4
1210.3213( / ")32
247.653(9 / ")4
2447.68
5(17 / ")8
466.733(18 / ")8
488.951(19 / ")4
1210.3213( / ")32
247.653(9 / ")4
1511.18
1(20 / ")8
530.237(20 / ")8
552.453(21 / ")4
1211.9115( / ")32
247.653(9 / ")4
¹/�584.20
(23")
619.133(24 / ")8
647.701(25 / ")2
1213.4917( / ")32
247.653(9 / ")4
0647.70
1(25 / ")2
679.453(26 / ")4
711.20
(28)16
13.4917( / ")32
323.853(12 / ")4
PTO
Model
Number
Drawing
Assembly
NumberD
Shaft
V W Y L
Hand Lever
Travel
(Degrees)
ZØF
+ 0.000- 0.025 mm
(-0.001")
E
Length
CX-106SPX8317
9141.29 (5 / ")16736.513 (1 / ")16 88.90 (3.50) 54.13 (2.131) 1142.86 (1 / ")16
330.2 (1 / ")16 13°CX-107SP
CX-108SP X8419A 1179.39 (7 / ")16344.45 (1 / ")4 152.4 (6.00) 76.20 (3.00) 47.75 (1.88) 736.51 (1 / ")16
762.0 (2 / ")16 17° 3390.65 (15 / ")8
CX-110HPX8249
5219.08 (8 / ")8157.15 (2 / ")4 139.70 (5.50) 50.85 (2.002) 344.45 (1 / ")4
154.0 (2 / ")8 15° (15.00)CX-111HP
SP-111P X9619 1206.38 (8 / ")8 139.70 (5.50)
76.20 (3.00) 81.03 (3.19)
1757.55 (2 / ")64
15.5°
3390.65 (15 / ")8
SP-111HP X95821234.95 (9 / ")4
165.10 (6.50)
1757.55 (2 / ")64
SP-111OP X9818
SP-211HP X9681 5244.48 (9 / ")8163.50 (2 / ")2 95.25 (3.75) 103.12 (4.06)
558.74 (2 / ")16
939.6 (1 / ")16
15.5°SP-211OP X9894B 11271.46 (10 / ")16
SP-311P XA7570 57352.82 (13 / ")64188.90 (3 / ")2 254.00 (10.00)
114.3 (4.50)
168.15 (6.62) 1757.55 (2 / ")64 18°
SP-114P X9643 1307.98 (12 / ")8 76.20 (3") 215.90 (8.50) 138.18 (5.44) 18°3593.73 (23 / ")8
SP-214P X98033349.25 (13 / ")4
188.90 (3 / ")2 254.00 (10.00) 168.40 (6.63)
1371.43 (2 / ")16 25.4 (1")18°
SP-214OP X9845
IB-214OP X9745E3374.65 (14 / ")4
15100.013 (3 / ")16 254.00 (10.00) 114.3 (4.50) 194.56 (7.66) 1371.43 (2 / ")16 25.4 (1") 17.75° 3593.73 (23 / ")8
IB-214OP X9745F
SP-314P X95851368.30 (14 / ")2
15100.013 (3 / ")16 254.00 (10.00) 114.3 (4.50) 196.85 (7.75) 1371.43 (2 / ")16 25.4 (1") 18° 3593.73 (23 / ")8
SP-314P X9585A
IB-314OP XA7149
49425.85 (16 / ")6415100.013 (3 / ")16 254.00 (10.00) 114.3 (4.50) 245.62 (9.67) 1371.43 (2 / ")16 25.4 (1") 17.75° 3593.73 (23 / ")8IB-314OP XA7149A
IB-314OP XA7149B
SP-218OP XA719057454.42 (17 / ")64
15100.013 (3 / ")16
254.00 (10.00) 139.7 (5.50)246.13 (9.69)
781.76 (3 / ")32515.87 ( / ")8 20° 762.00 (30)SP-218OP XA7190A
SP-318P X9671 1463.58 (18 / ")41114.300 (4 / ")2 266.70 (10.50)
IB-318OP X9918
538.5613(21 / ")64
11119.063 (4 / ")16254.00 (10.00)
139.7 (5.50) 342.90 (13.50) 781.76 (3 / ")32515.87 ( / ")8 20° 1066.80 (42)IB-318OP X9918A
IB-318OP X9918B
SP-321P X9691A 7504.83 (19 / ")83120.650 (4 / ")4 254.00 (10.00) 139.7 (5.50) 298.45 (11.75) 1396.84 (3 / ")16 0.00 20° 1066.80 (42)
IB-321OP X9919 13538.56 (21 / ")6411119.063 (4 / ")16 254.00 (10.00)
H
722.23 ( / ")8
1159.53 (2 / ")32
395.25 (3 / ")4
369.85 (2 / ")4
395.25 (3 / ")4
344.45 (1 / ")4
76.20 (3")
773.03 (2 / ")8
385.73 (3 / ")8
787.31 (3 / ")16
385.73 (3 / ")8
3915.48 ( / ")64
592.08 (3 / ")8
385.73 (3 / ")8
592.08 (3 / ")8
592.08 (3 / ")8
566.68 (2 / ")8
3188.50 (3 / ")64
2772.23 (2 / ")32
3188.50 (3 / ")64
J
Diameter
1114.3 (4 / ")2
127.00 (5)
3146.05 (5 / ")4
3136.53 (5 / ")8
3146.05 (5 / ")4
3136.53 (5 / ")8
1165.10 (6 / ")2
3273.05 (10 / ")4
1190.5 (7 / ")2
21169.07 (6 / ")32
1190.5 (7 / ")2
1317.50 (12 / ")2
1190.5 (7 / ")2
1317.50 (12 / ")2
1317.50 (12 / ")2
254.0 (10)
1266.70 (10 / ")2
279.40 (11)
M
Diameter
52
62
72
72
80
100
80
80
100
100
80
72
100
120
120
120
100
80
130
130 139.7 (5.50) 342.90 (13.50) 1396.84 (3 / ")16 0.00 20° 1066.80 (42)
Part
Number
From
SAE Engine
Housing
To SAE
Clutch
Housing
B6320 2 4
6880 1 2
A7210 1
8407 0 1
6964 00 0
Dimensional Data, dimensions in mm (inches)
Standard Mechanical Power Take-off Units DimensionsStandard Mechanical Power Take-off Units Dimensions
10#DriveLineHarmony9#DriveLineHarmony
00787.40
(31")
850.901(33 / ")2
882.653(34 / ")4
1613.4917( / ")32
425.453(16 / ")4
157.15 (2 / ")4
G
Keyway
1 x ¹/�
³/� x ³/��
¹/� x ¹/�
⁵/� x ⁵/��
⁵/� x ⁵/��
⁷/� x ⁷/��
⁷/� x ⁷/��
³/� x ³/�
1 x ¹/�
1 x ¹/�
1 x ¹/�
1¹/� x ⁵/�
1¹/� x ⁵/�
1¹/� x ⁵/�
Dimensional Data, dimensions in mm (inches) Housing Flanges
SAEHousing
No.A
RB.C.
SDia.
T Holes
No. Dia.P
¹/�
www.jbj.co.uk/mechanical-power-conversion.htmlwww.jbj.co.uk/mechanical-power-conversion.html
USE A CERTIFIED PRINT FOR INSTALLATION
NOTE: PTO models with OP designation have oil-lubricated main bearings. All other models have
grease-lubricated main bearings.
IMPORTANT NOTICE
1. A support plate for one-plate SAE 14 and smaller PTOs (except SP-311P) is not required.
2. A support plate for three-plate SAE 11.5 and two- and three-plate SAE 14 PTOs is required in
side-load applications and is recommended for in-line applications.
3. A support plate for SAE 18 and larger PTOs is required for both side-load and in-line
applications.
Dimensions of these industrial PTOs with drive ring and over-centre clutch conform to the
recommendations of SAE J621 (latest revision) unless noted.
1673.1 (26 / ")2
1673.1 (26 / ")2
1571.5 (22 / ")2
1571.5 (22 / ")2
3466.7 (18 / ")8
3466.7 (18 / ")8
3466.7 (18 / ")8
3466.7 (18 / ")8
7352.4 (13 / ")8
7352.4 (13 / ")8
3314.3 (12 / ")8
3263.5 (10 / ")8
1241.3 (9 / ")2
1215.9 (8 / ")2
B
Clutch
Diameter
1266.70 (10 / ")2
B
Adapter Rings (spaceless)
Dimensional Data, dimensions in mm (inches)
PTO
Model
Number
Drawing
Number
Driving Ring
Drawing
Number
Type Ring
A
Diameter
B
B.C.
C
Nominal Pitch
Diameter
D E FK Holes H Teeth 20° P. A. Approximate
Weight
kg (lbs)
No. Size No. P.
CX-106SP X8317 6639 A 215.9 (8.500) 7200.03 (7 / ")8 177.80 (7.00) 16.00 (0.63) — — 6 218.33 ( / ")64 42 ⁶/� 1.270 (2.8)
CX-107SP X8317 6661 A 241.3 (9.500) 3222.25 (8 / ")4 198.88 (7.83) 16.00 (0.63) — — 8 218.33 ( / ")64 47 1.542 (3.4)
CX-108SP X8419A 5805 A 263.53 (10.375) 5244.48 (9 / ")8 215.9 (8.50) 16.00 (0.63) — — 6 1310.32 ( / ")32 51 1.950 (4.3)
CX-110HP X8249 6187A A 314.33 (12.375) 5295.28 (11 / ")8 266.7 (10.50) 22.35 (0.88) — — 8 1310.32 ( / ")32 63 3.175 (7.0)
CX-111HP X8249 6625A A 352.43 (13.875) 1333.38 (13 / ")8 304.80 (12.00) 22.35 (0.88) 1310.32 ( / ")32— — 8 72 3.674 (8.1)
SP-111P X9619
SP-111HP X9582
SP-111OP X9818 16625D A 352.43 (13.875) 1333.38 (13 / ")8 304.80 (12.00) 22.35 (0.88) — — 8 1310.32 ( / ")32 72 3.765 (8.3)
SP-211HP X96816931 A 352.43 (13.875) 1333.38 (13 / ")8 304.80 (12.00) 47.75 (1.88) — — 8 1310.32 ( / ")32 72 8.210 (18.1)
SP-211OP X9894B
SP-311P XA7570 1,26625N B 352.43 (13.875) 1333.38 (13 / ")8 304.80 (12.00) 79.50 (3.13) — — 8 1310.32 ( / ")32 72 13.381 (29.5)
SP-114P X9643 5712 B 466.73 (18.375) 1438.15 (17 / ")4 374.65 (14.75) 28.70 (1.13) 12.70 (0.50) 406.40 (16) 8 1713.49 ( / ")32 59 7.484 (16.5)
SP-214P X98035713 B 466.73 (18.375) 1438.15 (17 / ")4 374.65 (14.75) 60.45 (2.38) 12.70 (0.50) 406.40 (16) 8 1713.49 ( / ")32 59 11.703 (25.8)
SP-214OP X9845
IB-214OP X9745E1A6518C B 466.73 (18.375) 1438.15 (17 / ")4 374.65 (14.75) 85.85 (3.38) 12.70 (0.50) 1409.58 (16 / ")8 8 1713.49 ( / ")32 59 14.197 (31.3)
IB-214OP X99745F
SP-314P X9585A6518 B 466.73 (18.375) 1438.15 (17 / ")4 374.65 (14.75) 85.85 (3.38) 12.70 (0.50) 406.40 (16) 8 1713.49 ( / ")32 59 14.787 (32.6)
SP-314P X9585A
IB-314OP XA7149
1B5835 B 466.73 (18.375) 1438.15 (17 / ")4 374.65 (14.75) 136.65 (5.38) 12.70 (0.50) 1409.58 (16 / ")8 8 1713.49 ( / ")32 59 20.094 (44.3)IB-314OP XA7149A
IB-314OP XA7149B
SP-218OP XA71906925 B 571.5 (22.500) 3542.93 (21 / ")8 476.25 (18.75) 77.72 (3.06) 515.88 ( / ")8 508.00 (20) 6 2116.67 ( / ")32 75 19.142 (42.2)
SP-218OP XA7190A
SP-318P X9671 6926A B 571.5 (22.500) 3542.93 (21 / ")8 476.25 (18.75) 107.95 (4.25) 515.88 ( / ")81511.18 (20 / ")8 6 2116.67 ( / ")32 75 25.764 (56.8)
IB-318OP X9918
1B5352 B 571.5 (22.500) 3542.93 (21 / ")8 476.25 (18.75) 146.05 (5.75) 515.88 ( / ")81511.18 (20 / ")8 6 2116.67 ( / ")32 75 27.669 (61.0)IB-318OP X9918A
IB-318OP X9918B
SP-321P X9691A 6875 B 673.1 (26.500) 1641.35 (25 / ")4 552.45 (21.75) 127.00 (5.00) 515.88 ( / ")83593.73 (23 / ")8 12 2116.67 ( / ")32 87 40.506 (89.3)
IB-321OP X9919 19917 B 673.1 (26.500) 1641.35 (25 / ")4 552.45 (21.75) 151.13 (5.95) 515.88 ( / ")83593.73 (23 / ")8 12 2116.67 ( / ")32 87 43.318 (95.5)
Standard Mechanical Power Take-off Units Dynamically-balanced Driving Rings
1211#DriveLineHarmony
⁶/�
⁶/�
⁶/�
⁶/�
⁶/�
⁶/�
⁶/�
⁴/�
⁴/�
⁴/�
⁴/�
⁴/�
⁴/�
⁴/�
⁴/�
⁴/�
⁴/�
6625A A 352.43 (13.875) 1333.38 (13 / ")8 304.80 (12.00) 22.35 (0.88) 1310.32 ( / ")32— — 8 72 3.674 (8.1)⁶/�
Dimensional Data, dimensions in mm (inches)
Standard Mechanical Power Take-off Units Dynamically-balanced Driving Rings
1 . 2 Nodular iron driving ring SAE Grade 8 attachment capscrews required.
www.jbj.co.uk/mechanical-power-conversion.htmlwww.jbj.co.uk/mechanical-power-conversion.html
Dimensions of these industrial PTOs with drive ring
and overcentre clutch conform to the recommendations
of SAE J621 (latest revision) unless noted.
USE A CERTIFIED PRINT FOR INSTALLATION
Correct and proper installation is very important.
Dimensional Data, dimensions in mm (inches)
PTO
Model
Number
Drawing
Number
Driving Ring
Drawing
Number
Type Ring
A
Diameter
B
B.C.
C
Nominal Pitch
Diameter
D E FK Holes H Teeth 20° P. A. Approximate
Weight
kg (lbs)
No. Size No. P.
CX-106SP X8317 6639 A 215.9 (8.500) 7200.03 (7 / ")8 177.80 (7.00) 16.00 (0.63) — — 6 218.33 ( / ")64 42 ⁶/� 1.270 (2.8)
CX-107SP X8317 6661 A 241.3 (9.500) 3222.25 (8 / ")4 198.88 (7.83) 16.00 (0.63) — — 8 218.33 ( / ")64 47 1.542 (3.4)
CX-108SP X8419A 5805 A 263.53 (10.375) 5244.48 (9 / ")8 215.9 (8.50) 16.00 (0.63) — — 6 1310.32 ( / ")32 51 1.950 (4.3)
CX-110HP X8249 6187A A 314.33 (12.375) 5295.28 (11 / ")8 266.7 (10.50) 22.35 (0.88) — — 8 1310.32 ( / ")32 63 3.175 (7.0)
CX-111HP X8249 6625A A 352.43 (13.875) 1333.38 (13 / ")8 304.80 (12.00) 22.35 (0.88) 1310.32 ( / ")32— — 8 72 3.674 (8.1)
SP-111P X9619
SP-111HP X9582
SP-111OP X9818 16625D A 352.43 (13.875) 1333.38 (13 / ")8 304.80 (12.00) 22.35 (0.88) — — 8 1310.32 ( / ")32 72 3.765 (8.3)
SP-211HP X96816931 A 352.43 (13.875) 1333.38 (13 / ")8 304.80 (12.00) 47.75 (1.88) — — 8 1310.32 ( / ")32 72 8.210 (18.1)
SP-211OP X9894B
SP-311P XA7570 1,26625N B 352.43 (13.875) 1333.38 (13 / ")8 304.80 (12.00) 79.50 (3.13) — — 8 1310.32 ( / ")32 72 13.381 (29.5)
SP-114P X9643 5712 B 466.73 (18.375) 1438.15 (17 / ")4 374.65 (14.75) 28.70 (1.13) 12.70 (0.50) 406.40 (16) 8 1713.49 ( / ")32 59 7.484 (16.5)
SP-214P X98035713 B 466.73 (18.375) 1438.15 (17 / ")4 374.65 (14.75) 60.45 (2.38) 12.70 (0.50) 406.40 (16) 8 1713.49 ( / ")32 59 11.703 (25.8)
SP-214OP X9845
IB-214OP X9745E1A6518C B 466.73 (18.375) 1438.15 (17 / ")4 374.65 (14.75) 85.85 (3.38) 12.70 (0.50) 1409.58 (16 / ")8 8 1713.49 ( / ")32 59 14.197 (31.3)
IB-214OP X99745F
SP-314P X9585A6518 B 466.73 (18.375) 1438.15 (17 / ")4 374.65 (14.75) 85.85 (3.38) 12.70 (0.50) 406.40 (16) 8 1713.49 ( / ")32 59 14.787 (32.6)
SP-314P X9585A
IB-314OP XA7149
1B5835 B 466.73 (18.375) 1438.15 (17 / ")4 374.65 (14.75) 136.65 (5.38) 12.70 (0.50) 1409.58 (16 / ")8 8 1713.49 ( / ")32 59 20.094 (44.3)IB-314OP XA7149A
IB-314OP XA7149B
SP-218OP XA71906925 B 571.5 (22.500) 3542.93 (21 / ")8 476.25 (18.75) 77.72 (3.06) 515.88 ( / ")8 508.00 (20) 6 2116.67 ( / ")32 75 19.142 (42.2)
SP-218OP XA7190A
SP-318P X9671 6926A B 571.5 (22.500) 3542.93 (21 / ")8 476.25 (18.75) 107.95 (4.25) 515.88 ( / ")81511.18 (20 / ")8 6 2116.67 ( / ")32 75 25.764 (56.8)
IB-318OP X9918
1B5352 B 571.5 (22.500) 3542.93 (21 / ")8 476.25 (18.75) 146.05 (5.75) 515.88 ( / ")81511.18 (20 / ")8 6 2116.67 ( / ")32 75 27.669 (61.0)IB-318OP X9918A
IB-318OP X9918B
SP-321P X9691A 6875 B 673.1 (26.500) 1641.35 (25 / ")4 552.45 (21.75) 127.00 (5.00) 515.88 ( / ")83593.73 (23 / ")8 12 2116.67 ( / ")32 87 40.506 (89.3)
IB-321OP X9919 19917 B 673.1 (26.500) 1641.35 (25 / ")4 552.45 (21.75) 151.13 (5.95) 515.88 ( / ")83593.73 (23 / ")8 12 2116.67 ( / ")32 87 43.318 (95.5)
Standard Mechanical Power Take-off Units Dynamically-balanced Driving Rings
1211#DriveLineHarmony
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6625A A 352.43 (13.875) 1333.38 (13 / ")8 304.80 (12.00) 22.35 (0.88) 1310.32 ( / ")32— — 8 72 3.674 (8.1)⁶/�
Dimensional Data, dimensions in mm (inches)
Standard Mechanical Power Take-off Units Dynamically-balanced Driving Rings
1 . 2 Nodular iron driving ring SAE Grade 8 attachment capscrews required.
www.jbj.co.uk/mechanical-power-conversion.htmlwww.jbj.co.uk/mechanical-power-conversion.html
Dimensions of these industrial PTOs with drive ring
and overcentre clutch conform to the recommendations
of SAE J621 (latest revision) unless noted.
USE A CERTIFIED PRINT FOR INSTALLATION
Correct and proper installation is very important.
Standard CX Clutch CX106P, CX107P, CX108P, CX110P Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Available in sizes SAE 6.5 to SAE 11.5.
» Ball type main bearing.
» Creates suitable application torque capacity.
» Optional sintered iron plates*.
» Built in hex nut.
» Suitable for in-line and side load applications.
» Creates 25% higher torque capacity with sintered iron plates.
» Eases adjustment verification.
* Not available on the CX106 & CX107.
SPECIFICATIONS – CX108P & CX110P
Organic Sintered
312 (230) 387 (285)
448 (330) 556 (410)
Model Number
CX108P3, CX108P4, CX108P5
Weight
kg (lbs)SAE
Housing
Max. Input Torque
Nm (lb-ft)
33 (73)3, 4, 5
CX110P1, CX110P2, CX110P3, CX110P4 1, 2, 3, 4 52 (115)
Maximum Safe Speed
Solid Plates Split Plates
Cast
Drive Ring
Nodular
Drive Ring
Cast
Drive Ring
Nodular
Drive Ring
3100 3100 3050 3100
3100 3930 2650 3500
Model Number
CX106P4, CX106P5, CX106P6
Weight
kg (lbs)
SAE
HousingMax. Input Torque
Nm (lb-ft)
216 (159) 3500 24 (53)
SPECIFICATIONS – CX106P & CX107P
4, 5, 6
CX107P4, CX107P5, CX107P6 4, 5, 6 237 (175) 3200 25 (55)
Maximum Safe Speed
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
Dimensions are in mm (inches)
PTO Model
1000
2000
1000, 2000,3000
3000
1500
1000
2600
2000
CX110P1
CX110P2
CX110P3
CX110P4
CX108P3, CX108P4,CX108P5
CX106P6, CX107P6
CX106P5, CX107P5
CX106P4, CX107P4
RPMPTO Model25.4 (1.0)
379 (835)
302 (665)
265 (585)
678 (1495)
1243 (2740)
1098 (2420)
1012 (2230)
930 (2050)
50.8 (2.0)
283 (625)
270 (595)
238 (525)
503 (1110)
993 (2190)
993 (2190)
939 (2070)
866 (1910)
76.2 (3.0) 101.6 (4.0) 127.0 (5.0)
215 (475) N/A N/A
401 (885) 333 (735) 286 (630)
785 (1730) 648 (1430) 552 (1216)
X Distance, mm (in) – see diagram
CX106P, CX107P, CX108P, CX110P – Allowable Side Load, kg (lbs)
(imperial) L = x F x LF126,000 x HP
N x D
Standard CX Clutch CX106P, CX107P, CX108P, CX110P Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
CX107PCX106P
CX108PCX110P
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
(metric) L = x F x LF1945010 x kW
N x D
Load Classifications based upon AGMA Load Characteristics
1413
Standard CX Clutch CX106P, CX107P, CX108P, CX110P Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Available in sizes SAE 6.5 to SAE 11.5.
» Ball type main bearing.
» Creates suitable application torque capacity.
» Optional sintered iron plates*.
» Built in hex nut.
» Suitable for in-line and side load applications.
» Creates 25% higher torque capacity with sintered iron plates.
» Eases adjustment verification.
* Not available on the CX106 & CX107.
SPECIFICATIONS – CX108P & CX110P
Organic Sintered
312 (230) 387 (285)
448 (330) 556 (410)
Model Number
CX108P3, CX108P4, CX108P5
Weight
kg (lbs)SAE
Housing
Max. Input Torque
Nm (lb-ft)
33 (73)3, 4, 5
CX110P1, CX110P2, CX110P3, CX110P4 1, 2, 3, 4 52 (115)
Maximum Safe Speed
Solid Plates Split Plates
Cast
Drive Ring
Nodular
Drive Ring
Cast
Drive Ring
Nodular
Drive Ring
3100 3100 3050 3100
3100 3930 2650 3500
Model Number
CX106P4, CX106P5, CX106P6
Weight
kg (lbs)
SAE
HousingMax. Input Torque
Nm (lb-ft)
216 (159) 3500 24 (53)
SPECIFICATIONS – CX106P & CX107P
4, 5, 6
CX107P4, CX107P5, CX107P6 4, 5, 6 237 (175) 3200 25 (55)
Maximum Safe Speed
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
Dimensions are in mm (inches)
PTO Model
1000
2000
1000, 2000,3000
3000
1500
1000
2600
2000
CX110P1
CX110P2
CX110P3
CX110P4
CX108P3, CX108P4,CX108P5
CX106P6, CX107P6
CX106P5, CX107P5
CX106P4, CX107P4
RPMPTO Model25.4 (1.0)
379 (835)
302 (665)
265 (585)
678 (1495)
1243 (2740)
1098 (2420)
1012 (2230)
930 (2050)
50.8 (2.0)
283 (625)
270 (595)
238 (525)
503 (1110)
993 (2190)
993 (2190)
939 (2070)
866 (1910)
76.2 (3.0) 101.6 (4.0) 127.0 (5.0)
215 (475) N/A N/A
401 (885) 333 (735) 286 (630)
785 (1730) 648 (1430) 552 (1216)
X Distance, mm (in) – see diagram
CX106P, CX107P, CX108P, CX110P – Allowable Side Load, kg (lbs)
(imperial) L = x F x LF126,000 x HP
N x D
Standard CX Clutch CX106P, CX107P, CX108P, CX110P Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
CX107PCX106P
CX108PCX110P
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
(metric) L = x F x LF1945010 x kW
N x D
Load Classifications based upon AGMA Load Characteristics
1413
Standard CA Series In-line Clutch CA110 & CA210 Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Off-the-shelf availability.
» Proven design tailored to the industry.
» Broader horsepower coverage up to 298 kW, 400 hp.
» Sealed for life ball type main bearing.
» Built-in hex nut eases adjustment verification.
» Limited 2-year warranty.
Model Number
CA110P3, CA110P4
Weight
kg (lbs)
SAE
HousingMax. Input Torque
Nm (lb-ft)
610 (450) 3100 44 (96)
Specifications – CA110 & CA210
3, 4
CA210P3 3 1220 (900) 3100 51 (112)
Maximum Safe Speed
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard CA Clutch CA110 & CA210 Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Load Classifications based upon AGMA Load Characteristics
57
.2(2
.25
0)
72
(2.8
34
6)
149.4(5.88)
39.6(1.56)
100.1(3.94)
85.1(3.35)
15.8 SQ. x 57.2(.625 SQ. x 2.25 KEY)
29.5(1.16)
CA210P301
149.4(5.88)
39.6(1.56)
100.1(3.94)
29.5(1.16)
85.1(3.35)
(.625 SQ. x 2.25 KEY)15.9 SQ. x 57.2
57.2
(2.2
50)
72
(2.8
346)
CA110P401
Dimensions are in mm (inches)
1615
Standard CA Series In-line Clutch CA110 & CA210 Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Off-the-shelf availability.
» Proven design tailored to the industry.
» Broader horsepower coverage up to 298 kW, 400 hp.
» Sealed for life ball type main bearing.
» Built-in hex nut eases adjustment verification.
» Limited 2-year warranty.
Model Number
CA110P3, CA110P4
Weight
kg (lbs)
SAE
HousingMax. Input Torque
Nm (lb-ft)
610 (450) 3100 44 (96)
Specifications – CA110 & CA210
3, 4
CA210P3 3 1220 (900) 3100 51 (112)
Maximum Safe Speed
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard CA Clutch CA110 & CA210 Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Load Classifications based upon AGMA Load Characteristics
57
.2(2
.25
0)
72
(2.8
34
6)
149.4(5.88)
39.6(1.56)
100.1(3.94)
85.1(3.35)
15.8 SQ. x 57.2(.625 SQ. x 2.25 KEY)
29.5(1.16)
CA210P301
149.4(5.88)
39.6(1.56)
100.1(3.94)
29.5(1.16)
85.1(3.35)
(.625 SQ. x 2.25 KEY)15.9 SQ. x 57.2
57.2
(2.2
50)
72
(2.8
346)
CA110P401
Dimensions are in mm (inches)
1615
Standard SP Series Clutch SP111P & SP211P Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Available in sizes SAE 11.5 to SAE 21
» Tapered roller main bearings.
» Optional sintered iron plates.
» Optional ollar. ball bearing throw out c
» Built in hex nut.
» More suitable for side load applications.
» Creates 25% higher torque capacity with sintered iron plates.
» Allows for more frequent engagements.
» Eases adjustment verification.
Specifications – SP111P & SP211P
Organic Sintered
617 (455) 746 (550)
1234 (910) 1492 (1100)
Model Number
SP111P1, SP111P2, SP111P3
Weight
kg (lbs)SAE
Housing
Max. Input Torque
Nm (lb-ft)
58 (129)1, 2, 3
SP211P1, SP211P2, SP211P3 1, 2, 3 79 (175)
Maximum Safe Speed
Solid Plates Split Plates
Cast
Drive Ring
Nodular
Drive Ring
Cast
Drive Ring
Nodular
Drive Ring
2850 3600 2200 3200
2850 3000 2200 3000
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
SP111P1
SP111P2
SP111P3
SP211P1
RPMPTO Model25.4 (1.0)
1383 (3050)
1315 (2900)
1161 (2560)
1061 (2340)
1014 (2235)
2059 (4540)
1982 (4370)
50.8 (2.0)
1156 (2550)
1156 (2550)
1075 (2370)
984 (2170)
939 (2070)
1540 (3395)
1540 (3395)
76.2 (3.0) 101.6 (4.0) 127.0 (5.0)
907 (2000)N/A
X Distance, mm (in) – see diagram
SP111P & SP211P – Allowable Side Load, kg (lbs)
Standard SP Series Clutch SP111P & SP211P Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
SP211PSP111P
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
165.10(6.50)
97.28(3.83)
39.60(1.56)
234.7(9.25)
57.15(2.25)
15.88 SQ. x 136.50 (.625 SQ. x 5.375) KEY
72.00(2.834)
165.10(6.50)
244.35(9.62)
63.5(2.50)
72.00(2.834)
39.60(1.56)
98.04(3.86)
Dimensions are in mm (inches)
SP211P2
SP211P3
1769 (3900)
1610 (3550)
1540 (3395)
1510 (3330)
1000
1200
1800
2800
2400
1200
1000
2400
1800
2800 1538 (3390) 1436 (3165)
152.4 (6.0)
873 (1925)
635 (1400)748 (1650)
766 (1690)875 (1930)1159 (2555)1229 (2710)
(imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
1817
15.88 SQ. x 136.50 (.625 SQ. x 5.375) KEY
Standard SP Series Clutch SP111P & SP211P Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Available in sizes SAE 11.5 to SAE 21
» Tapered roller main bearings.
» Optional sintered iron plates.
» Optional ollar. ball bearing throw out c
» Built in hex nut.
» More suitable for side load applications.
» Creates 25% higher torque capacity with sintered iron plates.
» Allows for more frequent engagements.
» Eases adjustment verification.
Specifications – SP111P & SP211P
Organic Sintered
617 (455) 746 (550)
1234 (910) 1492 (1100)
Model Number
SP111P1, SP111P2, SP111P3
Weight
kg (lbs)SAE
Housing
Max. Input Torque
Nm (lb-ft)
58 (129)1, 2, 3
SP211P1, SP211P2, SP211P3 1, 2, 3 79 (175)
Maximum Safe Speed
Solid Plates Split Plates
Cast
Drive Ring
Nodular
Drive Ring
Cast
Drive Ring
Nodular
Drive Ring
2850 3600 2200 3200
2850 3000 2200 3000
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
SP111P1
SP111P2
SP111P3
SP211P1
RPMPTO Model25.4 (1.0)
1383 (3050)
1315 (2900)
1161 (2560)
1061 (2340)
1014 (2235)
2059 (4540)
1982 (4370)
50.8 (2.0)
1156 (2550)
1156 (2550)
1075 (2370)
984 (2170)
939 (2070)
1540 (3395)
1540 (3395)
76.2 (3.0) 101.6 (4.0) 127.0 (5.0)
907 (2000)N/A
X Distance, mm (in) – see diagram
SP111P & SP211P – Allowable Side Load, kg (lbs)
Standard SP Series Clutch SP111P & SP211P Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
SP211PSP111P
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
165.10(6.50)
97.28(3.83)
39.60(1.56)
234.7(9.25)
57.15(2.25)
15.88 SQ. x 136.50 (.625 SQ. x 5.375) KEY
72.00(2.834)
165.10(6.50)
244.35(9.62)
63.5(2.50)
72.00(2.834)
39.60(1.56)
98.04(3.86)
Dimensions are in mm (inches)
SP211P2
SP211P3
1769 (3900)
1610 (3550)
1540 (3395)
1510 (3330)
1000
1200
1800
2800
2400
1200
1000
2400
1800
2800 1538 (3390) 1436 (3165)
152.4 (6.0)
873 (1925)
635 (1400)748 (1650)
766 (1690)875 (1930)1159 (2555)1229 (2710)
(imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
1817
15.88 SQ. x 136.50 (.625 SQ. x 5.375) KEY
Standard SP Series Clutch SP114P Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Tapered Roller Main Bearings.
» Available in sizes SAE 11.5 to SAE 21
» Optional bearing throw out collar.
» Optional sintered iron plates.
» Built in hex nut.
» More suitable for side load applications.
» Allows for more frequent engagements.
» Creates 25% higher torque capacity with
sintered iron plates.
» Eases adjustment verification.
Specifications – SP111P & SP211P
Organic Sintered
1099 (810) 1370 (1010)
Model Number
SP114P1
Weight
kg (lbs)SAE
Housing
Max. Input Torque
Nm (lb-ft)
118 (260)1
SP114P0 0
Maximum Safe Speed
Solid Plates Split Plates
Cast
Drive Ring
Nodular
Drive Ring
Cast
Drive Ring
Nodular
Drive Ring
2400 3000 1950 2750
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
SP114P
RPMPTO Model25.4 (1.0) 50.8 (2.0) 76.2 (3.0) 101.6 (4.0) 127.0 (5.0)
X Distance, mm (in) – see diagram
SP114P – Allowable Side Load, kg (lbs)
Standard SP Series Clutch SP114P Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Dimensions are in mm (inches)
1000
1200
1800
2400
152.4 (6.0)
218.95(8.62)
74.68(2.94)
100.07(3.94)
304.8(12.0)
76.2(3.0)
19.05 SQ. x 184.15 (0.75 SQ. x 7.25) KEY
80(3.15)
SP114P
1538 (3390) 1179 (2600) 962 (2120) 807 (1780) 696 (1535) 612 (1350) 549 (1210) 494 (1090)
177.8 (7.0) 203.2 (8.0)
(imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
2019
Standard SP Series Clutch SP114P Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Tapered Roller Main Bearings.
» Available in sizes SAE 11.5 to SAE 21
» Optional bearing throw out collar.
» Optional sintered iron plates.
» Built in hex nut.
» More suitable for side load applications.
» Allows for more frequent engagements.
» Creates 25% higher torque capacity with
sintered iron plates.
» Eases adjustment verification.
Specifications – SP111P & SP211P
Organic Sintered
1099 (810) 1370 (1010)
Model Number
SP114P1
Weight
kg (lbs)SAE
Housing
Max. Input Torque
Nm (lb-ft)
118 (260)1
SP114P0 0
Maximum Safe Speed
Solid Plates Split Plates
Cast
Drive Ring
Nodular
Drive Ring
Cast
Drive Ring
Nodular
Drive Ring
2400 3000 1950 2750
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
SP114P
RPMPTO Model25.4 (1.0) 50.8 (2.0) 76.2 (3.0) 101.6 (4.0) 127.0 (5.0)
X Distance, mm (in) – see diagram
SP114P – Allowable Side Load, kg (lbs)
Standard SP Series Clutch SP114P Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Dimensions are in mm (inches)
1000
1200
1800
2400
152.4 (6.0)
218.95(8.62)
74.68(2.94)
100.07(3.94)
304.8(12.0)
76.2(3.0)
19.05 SQ. x 184.15 (0.75 SQ. x 7.25) KEY
80(3.15)
SP114P
1538 (3390) 1179 (2600) 962 (2120) 807 (1780) 696 (1535) 612 (1350) 549 (1210) 494 (1090)
177.8 (7.0) 203.2 (8.0)
(imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
2019
Standard SP Series In-line Clutch SP214IL & SP314ILSeries
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Optional sintered iron plate.
» Optional ball bearing throw out collar.
» No pilot bearing.
» Built in hex nut.
» Creates 25% higher torque capacity with
sintered iron plates.
» Allows for more frequent engagements.
» Ease of installation.
» Eases adjustment verification.
Model Number
SP214IL1
Weight
kg (lbs)
SAE
Housing
Max. Input Torque
Nm (lb-ft)
2196 (1620) 3000 149 (328)
Specifications – SP214IL & SP314IL
1
SP314IL1 1 3295 (2430) 3000 185 (408)
Maximum Safe Speed
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard SP Series In-line Clutch SP214IL & SP314ILSeries
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Load Classifications based upon AGMA Load Characteristics
Dimensions are in mm (inches)
Organic Sintered
2746 (2025)
4122 (3040)
198.3(7.88)
58.9(2.31)
25.4(1.0)
263.7(10.38)
177.8(7.00)
22..2 SQ. x 146.0 KEY (.875 SQ. x 5.75)
88.88(3.50)
198.3(9.81)
54.1(2.13)
25.4(1.0)
282.7(11.12)
177.8(7.00)
22..2 SQ. x 146.0 KEY (.875 SQ. x 5.75)
88.88(3.50)
SP214IL
SP314IL
2221
Standard SP Series In-line Clutch SP214IL & SP314ILSeries
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Optional sintered iron plate.
» Optional ball bearing throw out collar.
» No pilot bearing.
» Built in hex nut.
» Creates 25% higher torque capacity with
sintered iron plates.
» Allows for more frequent engagements.
» Ease of installation.
» Eases adjustment verification.
Model Number
SP214IL1
Weight
kg (lbs)
SAE
Housing
Max. Input Torque
Nm (lb-ft)
2196 (1620) 3000 149 (328)
Specifications – SP214IL & SP314IL
1
SP314IL1 1 3295 (2430) 3000 185 (408)
Maximum Safe Speed
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard SP Series In-line Clutch SP214IL & SP314ILSeries
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Load Classifications based upon AGMA Load Characteristics
Dimensions are in mm (inches)
Organic Sintered
2746 (2025)
4122 (3040)
198.3(7.88)
58.9(2.31)
25.4(1.0)
263.7(10.38)
177.8(7.00)
22..2 SQ. x 146.0 KEY (.875 SQ. x 5.75)
88.88(3.50)
198.3(9.81)
54.1(2.13)
25.4(1.0)
282.7(11.12)
177.8(7.00)
22..2 SQ. x 146.0 KEY (.875 SQ. x 5.75)
88.88(3.50)
SP214IL
SP314IL
2221
Standard SP Series Clutch SP218P & SP318P Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Available in sizes SAE 11.5 to SAE 21.
» Tapered roller main bearings.
» Optional sintered iron plates.
» Optional ball bearing throw out collar.
» Built in hex nut.
» More suitable side load applications.
» Creates 25% higher torque capacity with
sintered iron plates.
» Allows for more frequent engagements.
» Eases adjustment verification
Specifications – SP218P & SP318P
Organic Sintered
Model Number
SP218P0
Weight
kg (lbs)SAE
Housing
Max. Input Torque
Nm (lb-ft)
0
SP218P00 00
Maximum Safe Speed
Solid Plates Split Plates
Cast
Drive Ring
Nodular
Drive Ring
Cast
Drive Ring
Nodular
Drive Ring
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
SP218P
M2713
RPMPTOModel 25.4 (1.0) 50.8 (2.0) 76.2 (3.0) 101.6 (4.0) 127.0 (5.0)
X Distance, mm (in) – see diagram
SP218P & SP318P – Allowable Side Load, kg (lbs)
Standard SP Series Clutch SP218P & SP318P Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Dimensions are in mm (inches)
1000
152.4 (6.0) 177.8 (7.0) 203.2 (8.0)
5423 (4000) 6779 (5000) 1950 N/A 299 (660)
5427 (4000) 6784 (5000) 1920 N/A 299 (660)
1950
1950
N/A
N/A
SP218P
228.6 (9.0)
1200
1800
2400
1000
1200
1800
2400
1000
1200
1800
2400
SP218P
M2327
SP318P0 0 8135 (6000) 10169 (7500) 1550 2100 318 (700)2050 2350
SP218P
M2977
SP218P
1000
1200
1800
4127 (9099)
3909 (8617)
3461 (7631)
3177 (7004)
4127 (9099)
3909 (8617)
3461 (7631)
3177 (7004)
4127 (9099)
3909 (8617)
3461 (7631)
3177 (7004)
3629 (8000)
3447 (7600)
3003 (6620)
3947 (8701)
3738 (8240)
3310 (7297)
3038 (6697)
3947 (8701)
3738 (8240)
3310 (7297)
3038 (6697)
3947 (8701)
3738 (8240)
3310 (7297)
3038 (6697)
3470 (7650)
3311 (7300)
2880 (6350)
3171 (6991)
2819 (6416)
3781 (8336)
3580 (7894)
3171 (6991)
2819 (6416)
3329 (7340)
3175 (7000)
2758 (6080)
3781 (8336)
3580 (7894)
3171 (6991)
2819 (6416)
3531 (7785)
2793 (6158)
3628 (8000)
3436 (7576)
3043 (6709)
2793 (6158)
3193 (7040)
3039 (6700)
2649 (5840)
3628 (8000)
3436 (7576)
3043 (6709)
2793 (6158)
2991 (6594)
3488 (7690)
3303 (7283)
2925 (6450)
2685 (5920)
3080 (6790)
2926 (6450)
2359 (5200)
3360 (7407)
3303 (7283)
2926 (6450)
2685 (5920)
2495 (5720)
2966 (6539)
2817 (6210)
2585 (5699)
2655 (5854) 2403 (5298) 2195 (4839)
2290 (5050) 2051 (4521) 1856 (4092) 1692 (3731)
3558 (7404)
3180 (7012)
2816 (6210)
2585 (5699)
2962 (6530)
2817 (6210)
2449 (5400)
3146 (6937)
3066 (6760)
2715 (5987)
2492 (5494)
2776 (6120)
2722 (6000)
2368 (5220)
2848 (6278)
2621 (5779)
2405 (5304)
2531 (5580)
2282 (5030)
2600 (5734)
2533 (5585)
2325 (5126)
2313 (5100)
2200 (4850)
15.7(0.62)
254.0(10.00)
454.4(17.89)
97.0(3.82)
25.4 SQ. x 215.9 (1.0 SQ. x 8.5) KEY
3.9383.937
100.0199.98
3.93843.9378
100.041100.015
SP318P
15.7(0.62)
45.0(1.77)
463.55(18.25)
(Imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
2423
254.0(10.00)
25.4 SQ. x 203.2 (1.0 SQ. x 8.5) KEY
4.5004.499
114.30114.27
4.724
120.00
Standard SP Series Clutch SP218P & SP318P Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Available in sizes SAE 11.5 to SAE 21.
» Tapered roller main bearings.
» Optional sintered iron plates.
» Optional ball bearing throw out collar.
» Built in hex nut.
» More suitable side load applications.
» Creates 25% higher torque capacity with
sintered iron plates.
» Allows for more frequent engagements.
» Eases adjustment verification
Specifications – SP218P & SP318P
Organic Sintered
Model Number
SP218P0
Weight
kg (lbs)SAE
Housing
Max. Input Torque
Nm (lb-ft)
0
SP218P00 00
Maximum Safe Speed
Solid Plates Split Plates
Cast
Drive Ring
Nodular
Drive Ring
Cast
Drive Ring
Nodular
Drive Ring
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
SP218P
M2713
RPMPTOModel 25.4 (1.0) 50.8 (2.0) 76.2 (3.0) 101.6 (4.0) 127.0 (5.0)
X Distance, mm (in) – see diagram
SP218P & SP318P – Allowable Side Load, kg (lbs)
Standard SP Series Clutch SP218P & SP318P Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Dimensions are in mm (inches)
1000
152.4 (6.0) 177.8 (7.0) 203.2 (8.0)
5423 (4000) 6779 (5000) 1950 N/A 299 (660)
5427 (4000) 6784 (5000) 1920 N/A 299 (660)
1950
1950
N/A
N/A
SP218P
228.6 (9.0)
1200
1800
2400
1000
1200
1800
2400
1000
1200
1800
2400
SP218P
M2327
SP318P0 0 8135 (6000) 10169 (7500) 1550 2100 318 (700)2050 2350
SP218P
M2977
SP218P
1000
1200
1800
4127 (9099)
3909 (8617)
3461 (7631)
3177 (7004)
4127 (9099)
3909 (8617)
3461 (7631)
3177 (7004)
4127 (9099)
3909 (8617)
3461 (7631)
3177 (7004)
3629 (8000)
3447 (7600)
3003 (6620)
3947 (8701)
3738 (8240)
3310 (7297)
3038 (6697)
3947 (8701)
3738 (8240)
3310 (7297)
3038 (6697)
3947 (8701)
3738 (8240)
3310 (7297)
3038 (6697)
3470 (7650)
3311 (7300)
2880 (6350)
3171 (6991)
2819 (6416)
3781 (8336)
3580 (7894)
3171 (6991)
2819 (6416)
3329 (7340)
3175 (7000)
2758 (6080)
3781 (8336)
3580 (7894)
3171 (6991)
2819 (6416)
3531 (7785)
2793 (6158)
3628 (8000)
3436 (7576)
3043 (6709)
2793 (6158)
3193 (7040)
3039 (6700)
2649 (5840)
3628 (8000)
3436 (7576)
3043 (6709)
2793 (6158)
2991 (6594)
3488 (7690)
3303 (7283)
2925 (6450)
2685 (5920)
3080 (6790)
2926 (6450)
2359 (5200)
3360 (7407)
3303 (7283)
2926 (6450)
2685 (5920)
2495 (5720)
2966 (6539)
2817 (6210)
2585 (5699)
2655 (5854) 2403 (5298) 2195 (4839)
2290 (5050) 2051 (4521) 1856 (4092) 1692 (3731)
3558 (7404)
3180 (7012)
2816 (6210)
2585 (5699)
2962 (6530)
2817 (6210)
2449 (5400)
3146 (6937)
3066 (6760)
2715 (5987)
2492 (5494)
2776 (6120)
2722 (6000)
2368 (5220)
2848 (6278)
2621 (5779)
2405 (5304)
2531 (5580)
2282 (5030)
2600 (5734)
2533 (5585)
2325 (5126)
2313 (5100)
2200 (4850)
15.7(0.62)
254.0(10.00)
454.4(17.89)
97.0(3.82)
25.4 SQ. x 215.9 (1.0 SQ. x 8.5) KEY
3.9383.937
100.0199.98
3.93843.9378
100.041100.015
SP318P
15.7(0.62)
45.0(1.77)
463.55(18.25)
(Imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
2423
254.0(10.00)
25.4 SQ. x 203.2 (1.0 SQ. x 8.5) KEY
4.5004.499
114.30114.27
4.724
120.00
Standard SP Series Clutch SP311P Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Available in sizes SAE 11.5 to SAE 21.
» Tapered roller main bearings.
» Optional sintered iron plates.
» Optional ball bearing throw out collar.
» Built in hex nut.
» More suitable for side load applications.
» Creates 25% higher torque capacity with
sintered iron plates.
» Allows for more frequent engagements.
» Eases adjustment verification.
Specifications – SP311P2 & SP311P3
Organic Sintered
Model Number
SP311P2
Weight
kg (lbs)SAE
Housing
Max. Input Torque
Nm (lb-ft)
2
SP311P3 3
Maximum Safe Speed
Solid Plates Split Plates
Cast
Drive Ring
Nodular
Drive Ring
Cast
Drive Ring
Nodular
Drive Ring
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard SP Series Clutch SP311P Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Dimensions are in mm (inches)
2196 (1620) 2746 (2025) N/A N/A 100 (220.0)
2196 (1620) 2746 (2025) N/A N/A 100 (220.0)
N/A
N/A
3000
3000
88.887(3.499)
22.2 SQ. x 222.2 KEY(.875 SQ x 8.75)
254.0(10.00)
352.8(13.88)
97.0(3.82)
30.1(1.19)
39.6(1.56)
71.99(2.83)
100.1(3.96)
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
SP311P2SP311P3
RPMPTO Model25.4 (1.0) 50.8 (2.0) 76.2 (3.0) 101.6 (4.0) 127.0 (5.0)
X Distance, mm (in) – see diagram
SP311P1 & SP311P2 – Allowable Side Load, kg (lbs)
1000
1200
1800
3000
152.4 (6.0)
2238 (4935)
1760 (3880) 1451 (3200) 1234 (2720) 1073 (2365) 948 (2090) 850 (1875) 771 (1700)
177.8 (7.0) 203.2 (8.0)
2155 (4750)
(Imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
2625
Standard SP Series Clutch SP311P Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Available in sizes SAE 11.5 to SAE 21.
» Tapered roller main bearings.
» Optional sintered iron plates.
» Optional ball bearing throw out collar.
» Built in hex nut.
» More suitable for side load applications.
» Creates 25% higher torque capacity with
sintered iron plates.
» Allows for more frequent engagements.
» Eases adjustment verification.
Specifications – SP311P2 & SP311P3
Organic Sintered
Model Number
SP311P2
Weight
kg (lbs)SAE
Housing
Max. Input Torque
Nm (lb-ft)
2
SP311P3 3
Maximum Safe Speed
Solid Plates Split Plates
Cast
Drive Ring
Nodular
Drive Ring
Cast
Drive Ring
Nodular
Drive Ring
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard SP Series Clutch SP311P Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Dimensions are in mm (inches)
2196 (1620) 2746 (2025) N/A N/A 100 (220.0)
2196 (1620) 2746 (2025) N/A N/A 100 (220.0)
N/A
N/A
3000
3000
88.887(3.499)
22.2 SQ. x 222.2 KEY(.875 SQ x 8.75)
254.0(10.00)
352.8(13.88)
97.0(3.82)
30.1(1.19)
39.6(1.56)
71.99(2.83)
100.1(3.96)
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
SP311P2SP311P3
RPMPTO Model25.4 (1.0) 50.8 (2.0) 76.2 (3.0) 101.6 (4.0) 127.0 (5.0)
X Distance, mm (in) – see diagram
SP311P1 & SP311P2 – Allowable Side Load, kg (lbs)
1000
1200
1800
3000
152.4 (6.0)
2238 (4935)
1760 (3880) 1451 (3200) 1234 (2720) 1073 (2365) 948 (2090) 850 (1875) 771 (1700)
177.8 (7.0) 203.2 (8.0)
2155 (4750)
(Imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
2625
Standard SP Series Clutch SP314S Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Straddle Bearing design.
» No Pilot.
» Ball bearing throw out collar.
» Optional sintered iron plates.
» Built in hex nut.
» Allows for maximum side load capacity.
» Ease of installation.
» Allows for more frequent engagements.
» Creates 25% higher torque capacity with
sintered iron plates.
» Eases adjustment verification.
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard SP Series Clutch SP314S Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Dimensions are in mm (inches)
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
S Dimensionmm (in)
Standard & Stretch Side Load Capacity Values
SP314S
Model Number
SP314S
Weight
kg (lbs)
SAE
Housing
Max. Input Torque
Nm (lb-ft)
3295 (2430) 3000 261 (575)
Specifications – SP314S
1
Maximum Safe Speed
Organic Sintered
4122 (3040)
2400 rpmMax. Loadkgs (lbs)
2100 rpmMax. Loadkgs (lbs)
1800 rpmMax. Loadkgs (lbs)
1500 rpmMax. Loadkgs (lbs)
127.0 (5.0)
152.4 (6.0)
177.8 (7.0)
203.2 (8.0)
228.6 (9.0)
254.0 (10.0)
4155 (9160)
4672 (10300)
5352 (11800)
5806 (12800)
5058 (11150)
4491 (9900)
4331 (9550)
4876 (10750)
5557 (12250)
6033 (13300)
5262 (11600)
4672 (10300)
4536 (10000)
5103 (11250)
5806(12800)
6305 (13900)
5511 (12150)
4876 (10750)
4808 (10600)
5398 (11900)
6169 (13600)
6668 (14700)
5806 (12800)
5148 (11350)
(Imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
2827
Standard SP Series Clutch SP314S Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Straddle Bearing design.
» No Pilot.
» Ball bearing throw out collar.
» Optional sintered iron plates.
» Built in hex nut.
» Allows for maximum side load capacity.
» Ease of installation.
» Allows for more frequent engagements.
» Creates 25% higher torque capacity with
sintered iron plates.
» Eases adjustment verification.
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard SP Series Clutch SP314S Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Dimensions are in mm (inches)
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
S Dimensionmm (in)
Standard & Stretch Side Load Capacity Values
SP314S
Model Number
SP314S
Weight
kg (lbs)
SAE
Housing
Max. Input Torque
Nm (lb-ft)
3295 (2430) 3000 261 (575)
Specifications – SP314S
1
Maximum Safe Speed
Organic Sintered
4122 (3040)
2400 rpmMax. Loadkgs (lbs)
2100 rpmMax. Loadkgs (lbs)
1800 rpmMax. Loadkgs (lbs)
1500 rpmMax. Loadkgs (lbs)
127.0 (5.0)
152.4 (6.0)
177.8 (7.0)
203.2 (8.0)
228.6 (9.0)
254.0 (10.0)
4155 (9160)
4672 (10300)
5352 (11800)
5806 (12800)
5058 (11150)
4491 (9900)
4331 (9550)
4876 (10750)
5557 (12250)
6033 (13300)
5262 (11600)
4672 (10300)
4536 (10000)
5103 (11250)
5806(12800)
6305 (13900)
5511 (12150)
4876 (10750)
4808 (10600)
5398 (11900)
6169 (13600)
6668 (14700)
5806 (12800)
5148 (11350)
(Imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
2827
Standard SP Series Clutch SP318IL Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Optional sintered iron plate.
» Optional ball bearing throw out collar.
» No pilot bearing.
» Built in hex nut.
» Creates 25% higher torque capacity with
sintered iron plates.
» Allows for more frequent engagements.
» Ease of installation.
» Eases adjustment verification.
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard SP Series Clutch SP318IL Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
SP318IL
Model Number
SP318IL
Weight
kg (lbs)
SAE
Housing
Max. Input Torque
Nm (lb-ft)
8135 (6000) 2350 318 (700)
Specifications – SP318IL
0
Maximum Safe Speed
Organic Sintered
10169 (7500)
44.8(1.76)
15.7(0.62)
100.01(3.937)
177.8(7.00)
25.4 SQ. x 139.7 KEY(1.00 SQ. x 5.50)
383.3(15.04)
214.2(8.43)
Dimensions are in mm (inches)
3029
Standard SP Series Clutch SP318IL Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Optional sintered iron plate.
» Optional ball bearing throw out collar.
» No pilot bearing.
» Built in hex nut.
» Creates 25% higher torque capacity with
sintered iron plates.
» Allows for more frequent engagements.
» Ease of installation.
» Eases adjustment verification.
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard SP Series Clutch SP318IL Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
SP318IL
Model Number
SP318IL
Weight
kg (lbs)
SAE
Housing
Max. Input Torque
Nm (lb-ft)
8135 (6000) 2350 318 (700)
Specifications – SP318IL
0
Maximum Safe Speed
Organic Sintered
10169 (7500)
44.8(1.76)
15.7(0.62)
100.01(3.937)
177.8(7.00)
25.4 SQ. x 139.7 KEY(1.00 SQ. x 5.50)
383.3(15.04)
214.2(8.43)
Dimensions are in mm (inches)
3029
Standard SP Series Clutch SP318S Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Straddle bearing design.
» No pilot bearing.
» Ball bearing throw out collar.
» Optional sintered iron plates.
» Built in hex nut.
» More suitable for side load applications.
» Ease of installation.
» Allows for more frequent engagements.
» Creates 25% higher torque capacity with
sintered iron plates.
» Eases adjustment verification.
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard SP Series Clutch SP318S Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
S Dimensionmm (in)
Standard & Stretch Side Load Capacity Values
SP318S
Model Number
SP318S0
Weight
kg (lbs)
SAE
Housing
Max. Input Torque
Nm (lb-ft)
8135 (6000) 2200 476 (1050)
Specifications – SP318S
0
Maximum Safe Speed
Organic Sintered
10169 (7500)
2100 rpmMax. Loadkgs (lbs)
1800 rpmMax. Loadkgs (lbs)
1500 rpmMax. Loadkgs (lbs)
127.0 (5.0)
152.4 (6.0)
177.8 (7.0)
203.2 (8.0)
228.6 (9.0)
254.0 (10.0)
6849 (15100)
7530 (16600)
8346 (18400)
8528 (18800)
8029 (17700)
7212 (15900)
7167 (15800)
7893 (17400)
8754 (19300)
8936 (19700)
8391 (18500)
7530 (16600)
8119 (17900)
8890 (19600)
9888 (21800)
9979 (22000)
9389 (20700)
8414 (18550)
"S"
401.32
(15.80)
867.41
(34.15)803.15
(31.62)
36.58
(1.44)
12.70
(0.50)Support Plate
Applied
Load
Dimensions are in mm (inches)
228.6 (9.0) 6532 (14400) 6804 (15000) 7620 (16800)
(Imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
3231
Standard SP Series Clutch SP318S Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Straddle bearing design.
» No pilot bearing.
» Ball bearing throw out collar.
» Optional sintered iron plates.
» Built in hex nut.
» More suitable for side load applications.
» Ease of installation.
» Allows for more frequent engagements.
» Creates 25% higher torque capacity with
sintered iron plates.
» Eases adjustment verification.
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard SP Series Clutch SP318S Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
S Dimensionmm (in)
Standard & Stretch Side Load Capacity Values
SP318S
Model Number
SP318S0
Weight
kg (lbs)
SAE
Housing
Max. Input Torque
Nm (lb-ft)
8135 (6000) 2200 476 (1050)
Specifications – SP318S
0
Maximum Safe Speed
Organic Sintered
10169 (7500)
2100 rpmMax. Loadkgs (lbs)
1800 rpmMax. Loadkgs (lbs)
1500 rpmMax. Loadkgs (lbs)
127.0 (5.0)
152.4 (6.0)
177.8 (7.0)
203.2 (8.0)
228.6 (9.0)
254.0 (10.0)
6849 (15100)
7530 (16600)
8346 (18400)
8528 (18800)
8029 (17700)
7212 (15900)
7167 (15800)
7893 (17400)
8754 (19300)
8936 (19700)
8391 (18500)
7530 (16600)
8119 (17900)
8890 (19600)
9888 (21800)
9979 (22000)
9389 (20700)
8414 (18550)
"S"
401.32
(15.80)
867.41
(34.15)803.15
(31.62)
36.58
(1.44)
12.70
(0.50)Support Plate
Applied
Load
Dimensions are in mm (inches)
228.6 (9.0) 6532 (14400) 6804 (15000) 7620 (16800)
(Imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
3231
Standard SP Series Clutch SP321P Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Available in sizes SAE 11.5 to SAE 21
» Tapered roller main bearings.
» Optional sintered iron plates.
» Optional ball bearing throw out.
» Built in hex nut.
» More suitable for side load applications.
» Creates 25% higher torque capacity with
sintered iron plates.
» Allows for more frequent engagements.
» Eases adjustment verification.
Specifications – SP321P
Organic Sintered
Model Number
SP3121P9
Weight
kg (lbs)SAE
Housing
Max. Input Torque
Nm (lb-ft)
00
Maximum Safe Speed
Solid Plates Split Plates
Cast
Drive Ring
Nodular
Drive Ring
Cast
Drive Ring
Nodular
Drive Ring
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard SP Series Clutch SP321P Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Dimensions are in mm (inches)
9125 (6730) 11389 (8400) 1400 N/A 503 (1110)1800 N/A
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
SP321P
254.0(10.00)
505.0(19.88)
6.4(0.25)
97.0(3.82)
31.7 SQ. x 203.2 KEY(1.25 SQ. x 8.00)
4.7504.749
120.65120.63
5.1185.117
130.00129.98
SP321P9
RPMPTOModel 25.4 (1.0) 50.8 (2.0) 76.2 (3.0) 101.6 (4.0) 127.0 (5.0)
X Distance, mm (in) – see diagram
SP321P – Allowable Side Load, kg (lbs)
152.4 (6.0) 177.8 (7.0) 203.2 (8.0) 228.6 (9.0)
500 5851 (12900) 5625 (12400) 5398 (11900) 5035 (11100) 4382 (9660) 3878 (8550)
1000 4649 (10250) 4454 (9820) 4286 (9450) 4128 (9100) 3969 (8750) 3833 (8450) 3447 (7600) 3152 (6950) 2880 (6350)
1200 4423 (9750) 4241 (9350) 4082 (9000) 3924 (8650) 3787 (8350) 3651 (8050)
1500 4173 (9200) 4037 (8900) 3855 (8500) 3719 (8200) 3629 (8000) 3492 (7700) 3356 (7400)
(Imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
3433
Standard SP Series Clutch SP321P Series
Specifications subject to change without prior notice in the interest of continual product improvement.Contact jbj Techniques Limited tel: +44 (0)1737 767493 or email: info@jbj.co.uk, your Twin Disc representative for engineering specifications. Patent pending.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
Features & Benefits:
» Available in sizes SAE 11.5 to SAE 21
» Tapered roller main bearings.
» Optional sintered iron plates.
» Optional ball bearing throw out.
» Built in hex nut.
» More suitable for side load applications.
» Creates 25% higher torque capacity with
sintered iron plates.
» Allows for more frequent engagements.
» Eases adjustment verification.
Specifications – SP321P
Organic Sintered
Model Number
SP3121P9
Weight
kg (lbs)SAE
Housing
Max. Input Torque
Nm (lb-ft)
00
Maximum Safe Speed
Solid Plates Split Plates
Cast
Drive Ring
Nodular
Drive Ring
Cast
Drive Ring
Nodular
Drive Ring
Electric motorUp to 3 hours per day3–10 hours per day
Over 10 hours per day
Multi-cylinder internalcombustion engine
Multi-cylinder internalcombustion engine
with high torque rise
Single cylinder internalcombustion engine
1.001.001.25
1.251.251.50
1.501.752.00
1.001.251.50
1.251.501.75
1.752.002.25
1.501.752.00
1.752.002.25
2.252.502.75
1.251.501.75
1.501.752.00
2.002.252.50
Prime Mover Duration of Service Uniform Moderate Load Heavy Load
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Up to 3 hours per day3–10 hours per day
Over 10 hours per day
Standard SP Series Clutch SP321P Series
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
5252 x HP Engine RPM
= Torque (lb-ft)
Torque x Load Factor = Application Torque(Use load factor from chart at left).
To calculate application torque:
9550 x kW Engine RPM
= Torque (Nm)
Load Classifications based upon AGMA Load Characteristics
All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch.
Dimensions are in mm (inches)
9125 (6730) 11389 (8400) 1400 N/A 503 (1110)1800 N/A
The following general formula should be used for determining the actual applied load: L = Actual applied load kg (lbs) N = Shaft speed (rpm) D = Pitch diameter mm (inches) of pulley, etc. F = Load factor, 1.0 for chain or gear drive, 1.5 for timing belts, 2.5 for all V belts, 3.5 for flat belts. LF = 2.1 for reciprocating compressors and other severe shock drives and 1.8 for large inertia type drives (i.e. Crushers, chippers, planers, etc.)
Compound Drives and Power Engaged Power Take-Off applications must have written factory review.
SP321P
254.0(10.00)
505.0(19.88)
6.4(0.25)
97.0(3.82)
31.7 SQ. x 203.2 KEY(1.25 SQ. x 8.00)
4.7504.749
120.65120.63
5.1185.117
130.00129.98
SP321P9
RPMPTOModel 25.4 (1.0) 50.8 (2.0) 76.2 (3.0) 101.6 (4.0) 127.0 (5.0)
X Distance, mm (in) – see diagram
SP321P – Allowable Side Load, kg (lbs)
152.4 (6.0) 177.8 (7.0) 203.2 (8.0) 228.6 (9.0)
500 5851 (12900) 5625 (12400) 5398 (11900) 5035 (11100) 4382 (9660) 3878 (8550)
1000 4649 (10250) 4454 (9820) 4286 (9450) 4128 (9100) 3969 (8750) 3833 (8450) 3447 (7600) 3152 (6950) 2880 (6350)
1200 4423 (9750) 4241 (9350) 4082 (9000) 3924 (8650) 3787 (8350) 3651 (8050)
1500 4173 (9200) 4037 (8900) 3855 (8500) 3719 (8200) 3629 (8000) 3492 (7700) 3356 (7400)
(Imperial) L = x F x LF126,000 x HP
N x D(metric) L = x F x LF
1945010 x kWN x D
3433
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Hydraulic power take-off unitsAvailable in side-load straddle-bearing clutched models, in-line clutched and non-clutched models.
For similar applications as the mechanical PTOs. Hydraulic clutches can be used wherever a disconnect is required
between driven equipment and the prime mover.
Ideally suited for applications such as:
» Centrifugal pumps » Waterjets » Propellors
» Generators » Hydraulic pumps » Agitators
» Bow thrusters » Winches » Horizontal grinders
» Blowers » Compressors » Conveyors
» Rock crushers » Mud pumps » Piston pumps
» Hammer mills » Tub grinders » Fans
HP610SThe HP610S eliminates the need for manual adjustment and high speed engagement, while eliminating jammed engagements.
» 783 kW (1,050 hp) @ 2,100 rpm.
» SAE 1 and SAE 0.
» SAE 14 and SAE 18.
» Via torsional coupling.
» Wet hydraulic clutch.
» In line or side load.
» Electronic control.
» Optional pump drive tower.
» 4 pads.
» To SAE D.
» 358 kW (480 hp) total / 224 kW (300 hp) each.
» 1:1 Ratio.
Designed for: Heavy duty side load applications.
HP300IWith features similar to the HP610S, the HP300I also eliminates the need for manual adjustment and high speed engagement,
while eliminating jammed engagements.
» 783 kW (1,050 hp) @ 2,100 RPM.
» SAE 1 and SAE 0.
» SAE 14 and SAE 18.
» Via Torsional Coupling.
» Wet Hydraulic Clutch.
» In Line Applications.
» Electronic Control.
» Optional Pump Drive Tower.
» 4 Pads.
» To SAE D.
» 358 kW (480 hp) total / 224 kW (300 hp) each.
» 1:1 Ratio.
Designed for: Heavy duty in line applications.
HP1200The HP1200 is an oil-filled, multiple disc, hydraulically-actuated self-adjusting clutch. The HP1200 has been developed with a
number of unique features that offer reliability, productivity and power . . . .
» Hydraulically actuated and self-adjusting wet clutch.
» Suitable for in-line and side-load applications.
» Advanced control system for smooth engagement.
» Remote actuation via J1939 or switch input.
» No pilot bearing.
» High side load capability.
» Maximum power rating 927 kW (1243 hp) @ 1800 rpm.
» Two towers with two pump pads each. 298 kW (400 hp) maximum capacity per tower.
410 kW (550 hp) maximum capacity for both towers.
» Available pump pads: SAE “A”, SAE “B”, SAE “C”, SAE “D”, SAE “E”.
» Pump tower rotatable by 0°/45°/90° CW/CCW.
» Optional 0.86:1 speed increase on pump tower.
» SAE 0 input housing.
» SAE 18 input coupling.
» Optional integrated reservoir.
» Standard charge/lube pump included.
HPTO 140 / HPTO 244 / HPTO 366This series of compact and lightweight power take offs incorporates a hydraulically-operated clutch. Advantages include improved
reliability, increased efficiency, longer lifespan and lower maintenance costs.
» Self Adjustment (no more clutch adjustments).
» Remote Control (Electric or Mechanical).
» Elimination of the Pilot Bearing.
» Soft and progressive starts of the load.
Designed for: Stone crushers, wood chippers, grinders, marine drives
(main propulsion and auxiliaries) and various centrifugal pumps, fans and blowers.
PFI-60 and PFI-120These power take offs contain an integral bi-directional oil pump, integral pressure relief valve and SAE pump mount or keyed
shaft output.
PFI-60» 205 kW (275 hp) capability.
» 12 or 24 Volt DC solenoid.
» SAE 3, 2 and 1 pump pad configurations.
» 1000 kg side load capability.
PFI-120» 380 kW (510 hp) capability.
» 12 or 24 Volt DC solenoid.
» SAE 3, 2 and 1 pump pad configurations.
» 1000 kg side load capability.
Designed for: Direct engine mounting or mounted to AM pump drive and compact applications. Free standing clutches of the multiple
plate, oil bath type. These clutches are particularly suited to arduous applications and are capable of withstanding high radial loads.
The PFI 60 and PFI 120 are manufactured with input and output shafts. The PFI 60P and PFI120P are intended for hydraulic pump
direct connection with the same pump adaptor flanges and couplings as on AM 230 - 450 pump drives which means the possibility
to fit a large number of pumps with standard components.
www.jbj.co.uk/ .htmlwww.jbj.co.uk/ .htmlmechanical-power-conversionmechanical-power-conversionwww.jbj.co.uk/ .htmlmechanical-power-conversion
an excellence in engineeringan excellence in engineeringan excellence in engineering
Hydraulic power take-off unitsAvailable in side-load straddle-bearing clutched models, in-line clutched and non-clutched models.
For similar applications as the mechanical PTOs. Hydraulic clutches can be used wherever a disconnect is required
between driven equipment and the prime mover.
Ideally suited for applications such as:
» Centrifugal pumps » Waterjets » Propellors
» Generators » Hydraulic pumps » Agitators
» Bow thrusters » Winches » Horizontal grinders
» Blowers » Compressors » Conveyors
» Rock crushers » Mud pumps » Piston pumps
» Hammer mills » Tub grinders » Fans
HP610SThe HP610S eliminates the need for manual adjustment and high speed engagement, while eliminating jammed engagements.
» 783 kW (1,050 hp) @ 2,100 rpm.
» SAE 1 and SAE 0.
» SAE 14 and SAE 18.
» Via torsional coupling.
» Wet hydraulic clutch.
» In line or side load.
» Electronic control.
» Optional pump drive tower.
» 4 pads.
» To SAE D.
» 358 kW (480 hp) total / 224 kW (300 hp) each.
» 1:1 Ratio.
Designed for: Heavy duty side load applications.
HP300IWith features similar to the HP610S, the HP300I also eliminates the need for manual adjustment and high speed engagement,
while eliminating jammed engagements.
» 783 kW (1,050 hp) @ 2,100 RPM.
» SAE 1 and SAE 0.
» SAE 14 and SAE 18.
» Via Torsional Coupling.
» Wet Hydraulic Clutch.
» In Line Applications.
» Electronic Control.
» Optional Pump Drive Tower.
» 4 Pads.
» To SAE D.
» 358 kW (480 hp) total / 224 kW (300 hp) each.
» 1:1 Ratio.
Designed for: Heavy duty in line applications.
HP1200The HP1200 is an oil-filled, multiple disc, hydraulically-actuated self-adjusting clutch. The HP1200 has been developed with a
number of unique features that offer reliability, productivity and power . . . .
» Hydraulically actuated and self-adjusting wet clutch.
» Suitable for in-line and side-load applications.
» Advanced control system for smooth engagement.
» Remote actuation via J1939 or switch input.
» No pilot bearing.
» High side load capability.
» Maximum power rating 927 kW (1243 hp) @ 1800 rpm.
» Two towers with two pump pads each. 298 kW (400 hp) maximum capacity per tower.
410 kW (550 hp) maximum capacity for both towers.
» Available pump pads: SAE “A”, SAE “B”, SAE “C”, SAE “D”, SAE “E”.
» Pump tower rotatable by 0°/45°/90° CW/CCW.
» Optional 0.86:1 speed increase on pump tower.
» SAE 0 input housing.
» SAE 18 input coupling.
» Optional integrated reservoir.
» Standard charge/lube pump included.
HPTO 140 / HPTO 244 / HPTO 366This series of compact and lightweight power take offs incorporates a hydraulically-operated clutch. Advantages include improved
reliability, increased efficiency, longer lifespan and lower maintenance costs.
» Self Adjustment (no more clutch adjustments).
» Remote Control (Electric or Mechanical).
» Elimination of the Pilot Bearing.
» Soft and progressive starts of the load.
Designed for: Stone crushers, wood chippers, grinders, marine drives
(main propulsion and auxiliaries) and various centrifugal pumps, fans and blowers.
PFI-60 and PFI-120These power take offs contain an integral bi-directional oil pump, integral pressure relief valve and SAE pump mount or keyed
shaft output.
PFI-60» 205 kW (275 hp) capability.
» 12 or 24 Volt DC solenoid.
» SAE 3, 2 and 1 pump pad configurations.
» 1000 kg side load capability.
PFI-120» 380 kW (510 hp) capability.
» 12 or 24 Volt DC solenoid.
» SAE 3, 2 and 1 pump pad configurations.
» 1000 kg side load capability.
Designed for: Direct engine mounting or mounted to AM pump drive and compact applications. Free standing clutches of the multiple
plate, oil bath type. These clutches are particularly suited to arduous applications and are capable of withstanding high radial loads.
The PFI 60 and PFI 120 are manufactured with input and output shafts. The PFI 60P and PFI120P are intended for hydraulic pump
direct connection with the same pump adaptor flanges and couplings as on AM 230 - 450 pump drives which means the possibility
to fit a large number of pumps with standard components.
www.jbj.co.uk/ .htmlwww.jbj.co.uk/ .htmlmechanical-power-conversionmechanical-power-conversionwww.jbj.co.uk/ .htmlmechanical-power-conversion
RC Series remote control» Hydraulically actuated.
» Self-adjusting clutch.
» Oil lubricated tapered roller main bearings.
» No pilot bearing required.
» Advanced controls for high inertia loads.
» Optional sintered iron and composite plates.
» Suitable for side load and in-line applications.
Further information including dimensions, torque, etc » pages 1 and 2 of the Hydraulically
actuated PTOs catalogue.
RO Series remote over-centre» Hydraulic or pneumatic actuation
» 6.21 to 6.89 bar (90 to 100 psi) engagement pressure.
» Suitable for side load and in-line applications.
» Tapered roller main bearings.
» Optional sintered iron & composite plates.
» Standard ball bearing throw out collar.
» Field conversion kits available.
» Creates suitable application torque capacity.
Further information including dimensions, torque, etc » pages 3 to 6 of the Hydraulically
actuated PTOs catalogue.
Pneumatic clutchesAvailable in sizes up to SAE 42 designed to provide maximum dependability and lowest installation and operating costs.
These air clutches are available in triple, double or single plate construction.
» SAE 8 to SAE 42 sizes.
» Single, double and triple plate organic drive plate.
» Capacity from 526 to 280,654 Nm (388 to 207,000 lb-ft).
» Air actuated.
» Integral quick release valve.
» Heavy, rugged teeth for long life.
For multiple power take off units / splitter gearboxes, BD and BDS clutches, RM speed increasing / reducing gearboxes, and planetary gearboxes please see
the ‘clutches & gearboxes’ summary.
www.jbj.co.uk/mechanical-power-conversion.html#DriveLineHarmony
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01737 767493 info@jbj.co.uk www.jbj.co.uk
quality products for mechanical & fluid powerquality products for mechanical & fluid power
- registered in England No: 1185469 -jbj Techniques Limited is ISO certificated,committed to international coordination& unification of industrial standards.
A range of products ATEX certificatedto directive 94/9/E requirements
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YouTube
www.jbj.co.uk/e-publications/ /index.htmlMechanical-Power-Take-Off-selection-guide
Available now the new Mechanical Power Take-off selection guide from jbj Techniques Limited.
The on-line guide to help select the most suitable PTO for a varied range of applications due to the wide range of product available.
A guide through the selection process, duty classifications, allowable side loads, models, ordering codes,dynamically balanced drive rings, dimensions, special units and more.
toto
Large CombinationsLarge Combinationsto
Large Combinations
fromfrom
SmallSmallIndividual ComponentsIndividual Components
from
SmallIndividual Components
01737 767493 info@jbj.co.uk www.jbj.co.uk
quality products for mechanical & fluid powerquality products for mechanical & fluid power
- registered in England No: 1185469 -jbj Techniques Limited is ISO certificated,committed to international coordination& unification of industrial standards.
A range of products ATEX certificatedto directive 94/9/E requirements
YouTube
ensuring a continuing high
quality service in which
customers can have
complete confidence.
““ ““
Drive line Harmony
Drive line Harmony
Drive line Harmony
Screw PumpsScrew PumpsScrew Pumps
Pneumatic Motors & StartersPneumatic Motors & StartersPneumatic Motors & Starters
Gear Pumps/MotorsGear Pumps/MotorsGear Pumps/Motors Axial & Radial Piston MotorsAxial & Radial Piston MotorsAxial & Radial Piston Motors Vane PumpsVane PumpsVane PumpsLSHT Motors/Geared MotorsLSHT Motors/Geared MotorsLSHT Motors/Geared Motors
Splitter GearboxesSplitter GearboxesSplitter Gearboxes
Planetary GearboxesPlanetary GearboxesPlanetary GearboxesBDS ClutchesBDS ClutchesBDS ClutchesBD Clutches & GearboxesBD Clutches & GearboxesBD Clutches & Gearboxes
Oil Bath ClutchesOil Bath ClutchesOil Bath Clutches
jbj Techniques is a specialist supplier of high-quality
products for the mechanical power transmission and
fluid power sectors. The company offers a high level
of in-house expertise plus a huge selection of products
to meet a very broad range of customer applications.
From specification, through technical advice and manufacture
to after-sales support, jbj Techniques provides a
comprehensive and valued service to the power transmission
and hydraulics industries. The company fields a UK-wide team
of technical sales engineers to ensure that the business is
close to its customers, and it enjoys excellent associations
with European manufacturers, acting as sole UK distributor
in many cases.
jbj’s team is recognised for its expertise in the selection and
configuration of hydraulic and mechanical transmission
systems. Able to draw on an that extensive product range
provides the building blocks for bespoke systems both large
and small, the in-house design team offers a complete
service, ranging from an assessment of customer
requirements to full technical backup, including product
specification, CAD based system design, system build and
certification. Moreover customers can take advantage of jbj’s
own machine-shop facilities and skilled engineers guarantee to
quality and control costs.
jbj Techniques provides one of the widest ranges of
couplings available within the UK; mechanical power
transmission couplings for a vast range of applications.
Ranging from miniature couplings, all steel gear couplings,
flexible spider couplings, shaft couplings, torque limiting
couplings, disc and grid type couplings, ATEX compliant and
shaft locking devices. Magnetic couplings for power
transmission between hermetically sealed areas. However as
extensive as the selection is, couplings make up a fraction of
jbj’s portfolio. As power transmission specialists the company
stock and provide gearboxes, clutches, pumps, hydraulic
motors, flow meters, fluid power accessories including: cooling
& heat exchange products, reservoirs, pipe flanges, seals and
level indicators, as well as a variety of bellhousings and engine
adaptors, to name just a few of the product categories.
jbj Techniques Limited is proud of it’s relationship
and reputation with customers and suppliers.
The core client base is stable and loyal, which
is testament to the quality of service
provided by the company. A similar
relationship exists with suppliers,
ensuring a continuing high quality
service in which customers can have
complete confidence.
DampersDampersDampersEngine Adaptor KitsEngine Adaptor KitsEngine Adaptor KitsHydraulic AdaptorsHydraulic AdaptorsHydraulic Adaptors
Torque Limiting CouplingsTorque Limiting CouplingsTorque Limiting CouplingsTyre CouplingsTyre CouplingsTyre CouplingsAnti-static/Flameproof CouplingsAnti-static/Flameproof CouplingsAnti-static/Flameproof Couplings
Torsionally Rigid CouplingsTorsionally Rigid CouplingsTorsionally Rigid CouplingsTorsionally Flexible CouplingsTorsionally Flexible CouplingsTorsionally Flexible CouplingsBellhousingsBellhousingsBellhousings
Permanent Magnetic CouplingsPermanent Magnetic CouplingsPermanent Magnetic Couplings
Torsional CouplingsTorsional CouplingsTorsional Couplings Flow DividersFlow DividersFlow Dividers Tanks/AccessoriesTanks/AccessoriesTanks/Accessories Fluid Level IndicatorsFluid Level IndicatorsFluid Level Indicators FlangesFlangesFlanges
Mini Power PacksMini Power PacksMini Power Packs
CoolersCoolersCoolers
Pressure IntensifiersPressure IntensifiersPressure Intensifiers
comprehensive range of components www.jbj.co.ukcomprehensive range of components www.jbj.co.uk
an excellence in engineeringan excellence in engineeringan excellence in engineering
toto
Large CombinationsLarge Combinationsto
Large Combinations
fromfrom
SmallSmallIndividual ComponentsIndividual Components
from
SmallIndividual Components
01737 767493 info@jbj.co.uk www.jbj.co.uk
quality products for mechanical & fluid powerquality products for mechanical & fluid power
- registered in England No: 1185469 -jbj Techniques Limited is ISO certificated,committed to international coordination& unification of industrial standards.
A range of products ATEX certificatedto directive 94/9/E requirements
YouTube
ensuring a continuing high
quality service in which
customers can have
complete confidence.
““ ““
Drive line Harmony
Drive line Harmony
Drive line Harmony
Screw PumpsScrew PumpsScrew Pumps
Pneumatic Motors & StartersPneumatic Motors & StartersPneumatic Motors & Starters
Gear Pumps/MotorsGear Pumps/MotorsGear Pumps/Motors Axial & Radial Piston MotorsAxial & Radial Piston MotorsAxial & Radial Piston Motors Vane PumpsVane PumpsVane PumpsLSHT Motors/Geared MotorsLSHT Motors/Geared MotorsLSHT Motors/Geared Motors
Splitter GearboxesSplitter GearboxesSplitter Gearboxes
Planetary GearboxesPlanetary GearboxesPlanetary GearboxesBDS ClutchesBDS ClutchesBDS ClutchesBD Clutches & GearboxesBD Clutches & GearboxesBD Clutches & Gearboxes
Oil Bath ClutchesOil Bath ClutchesOil Bath Clutches
jbj Techniques is a specialist supplier of high-quality
products for the mechanical power transmission and
fluid power sectors. The company offers a high level
of in-house expertise plus a huge selection of products
to meet a very broad range of customer applications.
From specification, through technical advice and manufacture
to after-sales support, jbj Techniques provides a
comprehensive and valued service to the power transmission
and hydraulics industries. The company fields a UK-wide team
of technical sales engineers to ensure that the business is
close to its customers, and it enjoys excellent associations
with European manufacturers, acting as sole UK distributor
in many cases.
jbj’s team is recognised for its expertise in the selection and
configuration of hydraulic and mechanical transmission
systems. Able to draw on an that extensive product range
provides the building blocks for bespoke systems both large
and small, the in-house design team offers a complete
service, ranging from an assessment of customer
requirements to full technical backup, including product
specification, CAD based system design, system build and
certification. Moreover customers can take advantage of jbj’s
own machine-shop facilities and skilled engineers guarantee to
quality and control costs.
jbj Techniques provides one of the widest ranges of
couplings available within the UK; mechanical power
transmission couplings for a vast range of applications.
Ranging from miniature couplings, all steel gear couplings,
flexible spider couplings, shaft couplings, torque limiting
couplings, disc and grid type couplings, ATEX compliant and
shaft locking devices. Magnetic couplings for power
transmission between hermetically sealed areas. However as
extensive as the selection is, couplings make up a fraction of
jbj’s portfolio. As power transmission specialists the company
stock and provide gearboxes, clutches, pumps, hydraulic
motors, flow meters, fluid power accessories including: cooling
& heat exchange products, reservoirs, pipe flanges, seals and
level indicators, as well as a variety of bellhousings and engine
adaptors, to name just a few of the product categories.
jbj Techniques Limited is proud of it’s relationship
and reputation with customers and suppliers.
The core client base is stable and loyal, which
is testament to the quality of service
provided by the company. A similar
relationship exists with suppliers,
ensuring a continuing high quality
service in which customers can have
complete confidence.
DampersDampersDampersEngine Adaptor KitsEngine Adaptor KitsEngine Adaptor KitsHydraulic AdaptorsHydraulic AdaptorsHydraulic Adaptors
Torque Limiting CouplingsTorque Limiting CouplingsTorque Limiting CouplingsTyre CouplingsTyre CouplingsTyre CouplingsAnti-static/Flameproof CouplingsAnti-static/Flameproof CouplingsAnti-static/Flameproof Couplings
Torsionally Rigid CouplingsTorsionally Rigid CouplingsTorsionally Rigid CouplingsTorsionally Flexible CouplingsTorsionally Flexible CouplingsTorsionally Flexible CouplingsBellhousingsBellhousingsBellhousings
Permanent Magnetic CouplingsPermanent Magnetic CouplingsPermanent Magnetic Couplings
Torsional CouplingsTorsional CouplingsTorsional Couplings Flow DividersFlow DividersFlow Dividers Tanks/AccessoriesTanks/AccessoriesTanks/Accessories Fluid Level IndicatorsFluid Level IndicatorsFluid Level Indicators FlangesFlangesFlanges
Mini Power PacksMini Power PacksMini Power Packs
CoolersCoolersCoolers
Pressure IntensifiersPressure IntensifiersPressure Intensifiers
comprehensive range of components www.jbj.co.ukcomprehensive range of components www.jbj.co.uk
an excellence in engineeringan excellence in engineeringan excellence in engineering
registered in England No: 1185469 jbj Techniques Limited is ISO certificated,committed to international coordination &unification of industrial standards.
A range of products ATEX certificatedto directive 94/9/EC requirements
set by James Harris, jbj Techniques Limited
jbj Techniques Limited28 Trowers Way Holmethorpe Industrial Estate
Redhill Surrey RH1 2LW. UNITED KINGDOM
01737 767493 info@jbj.co.uk www.jbj.co.uk
quality products for mechanical & fluid power
YouTube
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