AA - Ondrives a maximum rotational speed of 50 revs/min and a maximum cycle ... Pressure Angle: 20° No. of Teeth: ... point or linearly by means of a rack and pinion,

A N T I - V I B R A T I O N

Product information updated April 2016 and subject to change. Please contact Sales for the latest prices and availability.

Rotary Dampers - Continuous RotationBi-Directional : 0.1 - 0.4Ncm

FRTE

MaterialBody: Polycarbonate Plastic.Gear: Polyacetal Plastic.Fluid: High viscosity silicone passed through an orifice or groove.

PerformanceAt a maximum rotational speed of 50 revs/min and a maximum cycle rate of 10/min, the rotary dampers still have more than 80% of their damping torque after 50,000 cycles.Operating Temperature: 0°C to +50°C.

Other Info.Supplied as standard with removable involute spur gear.Module: 0.6 (Matching 250mm plastic racks available - P.O.A.) Pressure Angle: 20° No. of Teeth: 10 P.C.D.: 6mm.Constant damping force in both clockwise and anti-clockwise direction. Damping torque figures at a nominal 20 rpm, 23 °C.

FeaturesMaintenance-free and self-contained.Safe motionDesign-orientedEconomical constructionBroad range of applicationHigh energy absorption with small modulesHigher overall quality for controlled motion with uniform, smooth movementSafe opening and closingProtection of delicate components

Model

50 °C403020100

FRTE2 (at 20 Rpm)

Dam

ping

torq

ue N

cm

400300200100

0.5

0.40.3

0.2

0.1

0

400

300

200

100

0.70.60.50.40.30.20.10

Model

50 Rpm403020100

FRTE2 (at 23°C)

Dam

ping

torq

ue N

cm

Damping torque varies with temperature and speed as shown in the performance graphs.

FRTE2100G1FRTE2200G1FRTE2300G1FRTE2400G1

£7.10£7.10£7.10£7.10

0.1 ±0.05

0.2 ±0.07

0.3 ±0.08

0.4 ±0.10

PartNumber

Damping TorqueNcm

Price Each1 - 9

Ø10

2.6

6

14±0.05

Ø2.5±0.05

Ø2.1

2±0.05

2.1

Ø7.2

6(5.5 without gear)

19

3

2.5

1.5

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%



Rotary Dampers - Continuous RotationBi-Directional : 0.2 - 1Ncm

FRTG



Other Info.Supplied as standard with removable involute spur gear.Module: 0.5 (Matching 250mm plastic racks available - P.O.A.) Pressure Angle: 20° No. of Teeth: 14 P.C.D.: 7mm.Constant damping force in both clockwise and anti-clockwise direction. Damping torque figures at a nominal 20 rpm, 23 °C.


Model

50 °C 403020100

FRTG2 (at 20 Rpm)

Dam

ping

torq

ue N

cm

450300200

1.41.21.00.80.60.40.20

450300200

2.0

1.5

1.0

0.5

0

Model

50 Rpm403020100

FRTG2 (at 23°C)

Dam

ping

torq

ue N

cm

600

101

600101


FRTG2200G1FRTG2300G1FRTG2450G1FRTG2600G1FRTG2101G1

£7.10£7.10£7.10£7.10£7.10

0.20 ±0.07

0.30 ±0.08

0.45 ±0.10

0.60 ±0.12

1.00 ±0.20

PartNumber

Damping TorqueNcm

Price Each1 - 9

Ø15Ø8

2.6

6.6(5.4 without gear)

7

24

3.7

19±0.05

Ø3.6±0.05

Ø2.1

2.5±0.05

2.1 2.5

2.2

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%



Rotary Dampers - Continuous RotationBi-Directional & Uni-Directional : 2 - 3Ncm

FRTCFRNC

Model

50 °C403020100

FRT/N-C2 (at 20 Rpm)

Dam

ping

torq

ue N

cm

301

201

3.53.02.52.01.51.00.50

301201

543210

Model

50 Rpm403020100

FRT/N-C2 (at 23°C)

Dam

ping

torq

ue N

cm


FRTC2201G1FRTC2301G1

FRNC2R201G1FRNC2R301G1

FRNC2L201G1FRNC2L301G1

£16.37£16.37

£19.48£19.48

2 ±0.6

3 ±0.8

Damping TorqueNcm

Bi-directionalDamping

Part Number RH Damping(Clockwise)

LH Damping(Anti-clockwise)

Price Each1 - 9

FRTC FRNC

8

3.21.5

4.5

147

27.5

Ø4-0.05

Ø153.5±0.0521 Ø10.4

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%



Other Info.Supplied as standard with removable involute spur gear.Module: 0.8 (Matching 170mm (flexible) and 250mm (rigid) plastic racks available - P.O.A.) Pressure Angle: 20° No. of Teeth: 11 P.C.D.: 8.8mm.Constant damping force in both clockwise and anti-clockwise direction. Damping torque figures at a nominal 20 rpm, 23 °C.





FRTDFRND

Model

50 °C403020100

FRT/N-D2 (at 20 Rpm)

Dam

ping

torq

ue N

cm

152102501

20

1510

5

0

152102

501

2520151050

Model

50 Rpm403020100

FRT/N-D2 (at 23 °C)

Dam

ping

torq

ue N

cm


FRTD2501G1FRTD2102G1FRTD2152G1

FRND2R501G1FRND2R102G1FRND2R152G1

FRND2L501G1FRND2L102G1FRND2L152G1

£55.67£55.67£55.67

£63.52£63.52£63.52

5 ±1

10 ±2

15 ±3

Damping TorqueNcm




Price Each1 - 9

FRTD FRND

R5Ø4.2 2

5

1119

50

Ø5-0.05

Ø254±0.0540 Ø14.75

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%


PerformanceAt a maximum rotational speed of 50 revs/min and a maximum cycle rate of 10/min, the rotary dampers still have more than 80% of their damping torque after 50,000 cycles.Operating Temperature: 0°C to +50°C. Mass: 0.01Kg

Other Info.Supplied as standard with removable involute spur gear.Module: 1 (Matching 250mm and 500mm plastic racks available - P.O.A.) Pressure Angle: 20° No. of Teeth: 12 P.C.D.: 12mm.Constant damping force in both clockwise and anti-clockwise direction. Damping torque figures at a nominal 20 rpm, 23 °C.





FRTKFRNK

MaterialMaterial: Polycarbonate Plastic with Steel shaft.

PerformanceAt a maximum rotational speed of 50 revs/min and a maximum cycle rate of 10/min, the rotary dampers still have more than 80% of their damping torque after 50,000 cycles.Operating Temperature: 0°C to +50°C.Mass: 0.116kg (max.).


403500

400

300

200100

050 Rpm403020100

FRT-K2 and -F2 (at 23°C)

Dam

ping

torq

ue N

cm

303203103

500

403

500

400

300

200

1000

50 °C403020100

FRT-K2 and -F2 (at 20 Rpm)

Dam

ping

torq

ue N

cm

303203103500


Ø6+0.00–0.03Ø5.2

/ 36/ 47

1.542

1629.55

5±0.05

10Ø13.5

Ø40

R5.5

FRTK2502FRTK2103FRTF2203FRTF2303FRTF2403

FRNK2R502FRNK2R103FRNF2R203

--

FRNK2L502FRNK2L103FRNF2L203

--

£114.24£114.24£114.24£114.24£114.24

£125.76£125.76£125.76

--

50 ±10

100 ±20

200 ±40

300 ±80

400 ±100

Damping TorqueNcm




Price Each1 - 9

FRTK FRNK

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%


TE

CH

NIC

AL


In rotary dampers with continuous rotation, a fluid damping is produced by the shearing of thin silicon layers between the surfaces of a rotor and a stator.The damping moment is determined by the viscosity of the fluid and the dimensioning of the throttle gap.The specified damping moments refer to a speed of 20 rpm and an ambient temperature of 23°C.

In rotary dampers with partial rotation angle, the fluid is forced from one chamber into the other by the movement of a rotor.The damping moment is determined by the viscosity of the fluid and the dimensioning of the throttle gap or throttle orifices.During the relevant return movement, a certain reduced reverse rotation damping moment is created, depending on the size.The damping moments specified in the catalogue always refer to the maximum moment calculated from the application to which the dampers can be stressed.

In adjustable rotary dampers with partial rotation angle, the fluid is forced from one chamber into the other by adjustable orifices.The damping moment is determined by the viscosity of the fluid and the dimensioning of the orifice sizes.During the return movement of unidirectional dampers a small reverse damping moment is created, depending on the size.The damping moments specified in the catalogue always refer to the maximum moment calculated from the application to which the dampers can be stressed.

Our range of rotary dampers are maintenance-free and ready to install.The damping direction of the rotary dampers with continuous rotation can be clockwise, counter clockwise, or in both directions.The outer body is either of metal or plastic.Rotary dampers with continuous rotation ensure the controlled opening and closing of small hoods, compartments and drawers. They can damp directly at the rotation point or linearly by means of a rack and pinion, in order to produce a smooth and even movement.Sensitive components remain unstressed.The harmonious gentle movement process enhances the quality and value of the product.Plastic racks (modules 0.5 to 1.0) are available for the rotary dampers with pinions.Particularly suitable for flaps, closing hoods, CD-player drawers, vehicle glove compartments, the furniture industry, etc.In general, rotary dampers are tested for a service life of 50 000 cycles. Even after this time, the dampers still produce over approx. 80% of their original damping moment. The service life may be significantly higher or lower, depending on the application. Much higher service lives have however been achieved in practice.

Outer Body

Rotor

Cover

Damping Orifice

Damping OrificeDamping Vane

Keyed Output Shaft

Outer BodyPressure Chamber

Damping OrificeRotor

Cover

Outer Body

Continuous Rotation Rotary Dampers

Partial Rotation Angle Rotary Dampers

Partial Rotation Angle Rotary Dampers - Adjustable

Rotary Dampers



Rotary Dampers - Continuous RotationStandard Type : 0.1 - 3Nm

FFD

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%

J

K

ØAØHØB

t

ØG

MaterialMaterial: Polycarbonate Plastic.

PerformanceAt a maximum rotational speed of 50 revs/min and a maximum cycle rate of 10/min, the rotary dampers still have more than 80% of their damping torque after 50,000 cycles.Maximum Rotational Speed: 30 rpm.Maximum Cycle Rate: 13 cycles per minute.Operating Temperature: -10°C to +60°C.

Other Info.Recommended Shaft Tolerance: +0.00/-0.03.Type W supplied with bearing on both sides offering higher damping torque.


TYPE SFFD25SSR102FFD25SSR502FFD25SSR103FFD28SSR102FFD28SSR502FFD28SSR103FFD30SSR102FFD30SSR502FFD30SSR103FFD30SSR153TYPE WFFD25SWR103FFD25SWR153FFD25SWR203FFD28SWR103FFD28SWR153FFD28SWR203FFD30SWR153FFD30SWR203FFD30SWR253FFD30SWR303

FFD25SSL102FFD25SSL502FFD25SSL103FFD28SSL102FFD28SSL502FFD28SSL103FFD30SSL102FFD30SSL502FFD30SSL103FFD30SSL153

FFD25SWL103FFD25SWL153FFD25SWL203FFD28SWL103FFD28SWL153FFD28SWL203FFD30SWL153FFD30SWL203FFD30SWL253FFD30SWL303

£43.30£43.30£43.30£43.50£43.50£43.50£43.84£43.84£43.84£43.84

£44.57£44.57£44.57£44.77£44.77£44.77£46.29£46.29£46.29£46.29

0.10.51.00.10.51.00.10.51.01.5

1.01.52.01.01.52.01.52.02.53.0

25252528282830303030

25252528282830303030

666888

10101010

666888

10101010

21212124242426262626

21212124242426262626

6.26.26.28.28.28.2

10.210.210.210.2

6.26.26.28.28.28.2

10.210.210.210.2

4444444444

4444444444

16161616161616161616

22222222222222222222

4444444444

4444444444

0.010.010.010.010.010.010.020.030.020.02

0.020.020.020.020.030.030.030.030.030.03

Part Number DampingTorque

Nm ØA ØB ØG ØH J KThickness

tMass

KgClockwise

(Right) DampingAnti-clockwise(Left) Damping

Price Each1 - 9



Rotary Dampers - Continuous RotationFlange Type : 0.1 - 3Nm

FFD

F

DC

AEØB

Ø3.2

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%

MaterialMaterial: Polycarbonate Plastic.

PerformanceAt a maximum rotational speed of 50 revs/min and a maximum cycle rate of 10/min, the rotary dampers still have more than 80% of their damping torque after 50,000 cycles.Maximum Rotational Speed: 30 rpm.Maximum Cycle Rate: 13 cycles per minute.Operating Temperature: -10°C to +60°C.

Other Info.Recommended Shaft Tolerance: +0.00/-0.03.Type W supplied with bearing on both sides offering higher damping torque.


TYPE SFFD25FSR102FFD25FSR502FFD25FSR103FFD28FSR102FFD28FSR502FFD28FSR103FFD30FSR102FFD30FSR502FFD30FSR103FFD30FSR153TYPE WFFD25FWR103FFD25FWR153FFD25FWR203FFD28FWR103FFD28FWR153FFD28FWR203FFD30FWR153FFD30FWR203FFD30FWR253FFD30FWR303

FFD25FSL102FFD25FSL502FFD25FSL103FFD28FSL102FFD28FSL502FFD28FSL103FFD30FSL102FFD30FSL502FFD30FSL103FFD30FSL153

FFD25FWL103FFD25FWL153FFD25FWL203FFD28FWL103FFD28FWL153FFD28FWL203FFD30FWL153FFD30FWL203FFD30FWL253FFD30FWL303

£43.50£43.50£43.50£43.50£43.50£43.50£43.75£43.75£43.75£43.75

£44.70£44.70£44.70£44.90£44.90£44.90£46.35£46.35£46.35£46.35

0.10.51.00.10.51.00.10.51.01.5

1.01.52.01.01.52.01.52.02.53.0

25252528282830303030

25252528282830303030

666888

10101010

666888

10101010

13131313131313131313

19191919191919191919

3333333333

3333333333

42424244444446464646

42424244444446464646

34343436363638383838

34343436363638383838

0.020.010.010.010.010.020.020.030.020.02

0.020.020.020.030.030.030.030.030.030.03


Nm ØA ØB C D E FMass

KgClockwise

(Right) DampingAnti-clockwise(Left) Damping

Price Each1 - 9



Rotary Dampers - Continuous Rotation2 - 8.7Nm

FDT

* (at 20rpm, 23°C). Damping in both directions of rotation.

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%

R

ØF ØVØE

ØDH

B A

G

/ C-0.02-0.10

-0.0-0.1

/ C

Dam

ping

torq

ue N

m FDT (at 23°C)

Rpm °C

FDT (at 20 Rpm)

Dam

ping

torq

ue N

m

MaterialBody: Steel.Output Shaft Sleeve: Nylon.

PerformanceAt a maximum rotational speed of 50 revs/min and a maximum cycle rate of 10/min, the rotary dampers still have more than 80% of their damping torque after 50,000 cycles.Maximum Rotational Speed: 50 rpm.Temperature Range: -10°C to +50°C.Maximum Cycle Rate: 12 cycles per minute.Mass: 0.11kg (max.).

Other Info.There is no support for the output shaft within the damper structure.External support must be provided for the shaft.


FDT-47FDT-57FDT-63FDT-70

£29.95£33.87£36.72£39.56

2.0±0.3

4.7±0.5

6.7±0.7

8.7±0.8

65798995

56687682

08.010.012.512.5

4.55.56.56.5

47576370

42.852.458.665.4

1.61.61.61.6

10.311.211.311.3

4.55.56.56.5

10131717

0.050.080.100.11

PartNumber

DampingTorque*

Nm A B / C ØD ØE ØF G H R / VMass

KgPrice Each

1 - 9



Rotary Dampers - Continuous Rotation2 - 10Nm

FDN

R

ØF ØEØC

ØDH

B A

G

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%

MaterialBody: Steel.Output Shaft Sleeve: Nylon.

PerformanceAt a maximum rotational speed of 50 revs/min and a maximum cycle rate of 10/min, the rotary dampers still have more than 80% of their damping torque after 50,000 cycles.Maximum Rotational Speed: 50 rpm.Maximum Cycle Rate: 12 cycles per minute.Hardness: HRC55. Surface Smoothness: Rz < 1µm.Temperature Range: -10°C to +50°C.Mass: 0.12kg (max.).

Other Info.There is no support for the output shaft within the damper structure. External support must be provided for the shaft.Recommended Shaft Details: FDN-47 Ø6+0.00/-0.03, FDN-57 to FDN-70 Ø10+0.00/-0.03.


FDN-47-RFDN-57-RFDN-63-RFDN-70-R

FDN-47-LFDN-57-LFDN-63-LFDN-70-L

£50.02£50.02£54.99£54.99

2.0±0.3

5.5±0.3

8.5±0.8

10.0±1.0

65798995

56687682

6101010

4.55.56.56.5

47576370

42.852.458.665.4

1.61.61.61.6

10.314.013.913.0

4.55.56.56.5

0.060.100.120.14


Nm A B ØC ØD ØE ØF G H RMass

KgRH Damping(Clockwise)


Price Each1 - 9



Rotary Dampers - Partial Rotation Angle 100 - 180Ncm

FYN-P1

FYN-P1-R103FYN-P1-R153FYN-P1-R183

FYN-P1-L103FYN-P1-L153FYN-P1-L183

£15.99£15.99£15.99

100150180

305080


Ncm

Return DampingTorque

NcmRH Damping(Clockwise)


Price Each1 - 9

4

82

20° Rotation 110°

128

1814

22

4

5

Ø12Ø18.5Ø17.5

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%

MaterialPolycarbonate plastic.

PerformanceAt a maximum rotational speed of 50 revs/min and a maximum cycle rate of 10/min, the rotary dampers still have more than 80% of their damping torque after 50,000 cycles.Temperature Range: -5°C to +50°C.Maximum Rotational Angle: 115°.Mass: 0.01kg.

Other Info.The shaft colour indicates damping direction.Not to be used as a final end stop.External mechanical stops to be fitted at each end of travel.




Rotary Dampers - Partial Rotation Angle100 - 300Ncm

FYN-N1

FYN-N1-R103FYN-N1-R203FYN-N1-R253FYN-N1-R303

FYN-N1-L103FYN-N1-L203FYN-N1-L253FYN-N1-L303

£20.57£20.57£20.57£20.57

100200250300

20404080


Ncm




Price Each1 - 9

20° Rotation 110°

1.2 28-0.1

12

1622 20

32

Ø20Ø16-0.2 Ø12-0.2

4

28-0.1

White end cap: left-hand dampingBlack end cap: right-hand damping

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%

MaterialPolycarbonate plastic.

PerformanceAt a maximum rotational speed of 50 revs/min and a maximum cycle rate of 10/min, the rotary dampers still have more than 80% of their damping torque after 50,000 cycles.Temperature Range: -5°C to +50°C.Maximum Rotational Angle: 110°.Mass: 0.01kg.

Other Info.The shaft colour indicates damping direction.Not to be used as a final end stop.External mechanical stops to be fitted at each end of travel.




Rotary Dampers - Partial Rotation Angle200 - 300Ncm

FYN-U1

FYN-U1-R203FYN-U1-R253FYN-U1-R303

FYN-U1-L203FYN-U1-L253FYN-U1-L303

£25.16£25.16£25.16

200250300

404080


Ncm




Price Each1 - 9

8

20° Rotation 110°

610

34 185

Ø10Ø13 Ø16

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%

MaterialDiecast Zinc.

PerformanceAt a maximum rotational speed of 50 revs/min and a maximum cycle rate of 10/min, the rotary dampers still have more than 80% of their damping torque after 50,000 cycles.Temperature Range: -5°C to +50°C.Maximum Rotational Angle: 115°.Weight: 0.04kg.

Other Info.Not to be used as a final end stop.External mechanical stops to be fitted at each end of travel.




108°

108°left-handdamping

right-handdamping

Endposition

Rotary Dampers - Partial Rotation AngleUni-Directional : 400Ncm

FYN-K1

FYN-K1-R FYN-K1-L £55.72400 100

Part Number

Damping TorqueNcm

Return Damping TorqueNcm

Clockwise (Right) Damping

Anti-clockwise(Left) Damping

Price Each1 - 9

27

R4

10

Ø3.5

1527

6-0.05 4535

3.8

Ø18.2Ø26

26

40 13

105

5

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%

MaterialBlack Polycarbonate.

PerformanceTemperature Range: -5°C to +50°C.Mass: 0.035kg.Maximum Rotational Angle: 108°.Maximum Rotational Speed: 50 revs/min and a maximum of 10 cycles/min (12 cycles/min with the FDT/FDN types) the rotary dampers still provide more than 80% of their damping torque after a working life of 50,000 cycles.

Other Info.The FYN-K1 is a vane operated damper giving high damping torque for a specific rotational angle. Not to be used as a final end stop. External mechanical stops to be fitted at each end of travel.




Rotary Dampers - AdjustableAdjustable : 2 - 10Nm

FYT-H1

FYT-H1 FYT-H1-R FYT-H1-L £137.662 - 10 0.5 50

AdjustableDamping Torque

Nm


Nm

MaximumSide Load

NBi-directional

Damping



Price Each1 - 9

MaxRotation

Angle 105°

5666

11

M5P

Adjusting Screw

18

203015

Ø8

6

Ø45Ø24

6±0.05

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%

MaterialBody: Diecast Zinc.Shaft: Steel.

PerformanceAt a maximum rotational speed of 50 revs/min and a maximum cycle rate of 10/min, the rotary dampers still have more than 80% of their damping torque after 50,000 cycles.Operating Temperature: -5°C to +50°C.Maximum Rotational Angle: 105°.Mass: 0.24Kg.

Other Info.Keyed output shaft shown in mid-travel position on diagram.A play of 5° can occur at the beginning of the movement.Not to be used as a final end stop. External mechanical stops to be fitted at each end of travel.




Rotary Dampers - AdjustableAdjustable : 4 - 40Nm

FYT-LA3FYN-LA3

MaxRotation

Angle210°

96

80

706

Ø6.5/ 12.5-0.05

12

3

124878

15

Ø17

Ø50

Ø80

Adjusting Screw

Discounts: 10+ -5% | 25+ -10% | 50+ -15% | 100+ -20%

P

FYT-LA3 FYN-LA3-R FYN-LA3-L £647.884 - 40 4 200

AdjustableDamping Torque

Nm


Nm

MaximumSide Load

NBi-directional

Damping



Price Each1 - 9

MaterialBody: Diecast Zinc.Shaft: Steel.

PerformanceAt a maximum rotational speed of 50 revs/min and a maximum cycle rate of 10/min, the rotary dampers still have more than 80% of their damping torque after 50,000 cycles.Operating Temperature: -5°C to +50°C.Maximum Rotational Angle: 210°.Mass: 1.75kg.

Other Info.Keyed output shaft shown in mid-travel position.A play of 5° can occur at the beginning of the movement.Not to be used as a final end stop. External mechanical stops to be fitted at each end of travel.


Documents

AA - Ondrives a maximum rotational speed of 50 revs/min and a maximum cycle ... Pressure Angle: 20° No. of Teeth: ... point or linearly by means of a rack and pinion,