6
NEP Chain is a tough coated chain with two different optimized coatings for its different parts. (See below.) These special coatings have high corrosion resistance and protect the chain from corrosive environments. NEP Surface Coating Structure No rust appeared on the NEP Chain even after 700hrs in a salt spray test. (JIS-Z-2371) Superior Corrosion Resistance In-house salt spray test results of NP, WP, DP, and NEP Chains 50 hours 300 hours 600 hours 700 hours NO RUST NP Chain WP Chain DP Chain NEP Chain Pin Bush Roller Plate Triple Layer Special Surface Coating Special Surface Coating 1 2 Tsubaki is eliminating all surface coated chains that contain designated hazardous chemicals* and working towards reducing our environmental load. * Hexavalent chromium, cadmium, lead, etc. In order to reduce our environmental load, Tsubaki has developed a unique eco-friendly surface coating, featured on our new NEP Chain. NEP Chain (New Environmental Plating Chain) has superior corrosion resistance than our WP or DP Chains, reducing its load on the environment. Special Coating Top Coating Chain Chain Special Coating 2.3 times the anti-rust performance of WP Chain and 1.4 times that of DP! NEP DP WP 1.4 times 2.3 times Features superior comprehensive anti-corrosion properties for outdoor use. Superior Corrosion Resistance The individual parts of NEP Chains are surface treated - and unlike chains treated after assembly, even the inner parts of NEP Chains are treated. Deviation-free Parts Processing Control Peeling flakes from WP, DP, and NEP Chains The coating on chain rollers peels when they engage the sprocket. However, the peeling from NEP Chains is finer than DP Chains. (Same as WP Chain) Peeling WP Chain DP Chain NEP Chain Chain strength (part hardness) is unaffected thanks to low treatment temperatures. Thus, NEP Chains have the same tensile strength and allowable load as our standard Roller Chains. No Strength Reduction Minimum Tensile Strength Maximum Allowable Load Standard Chain NEP Chain Zinc Chromium Compound NP Chain Stainless Steel 17.7 {1800} 17.7 {1800} 16.6* {1690} 17.7 {1800} ---- 3.63 {370} 3.63 {370} Ref: With RS40 (Drive Chain) *Competitor Average Tensile Strength Unit: kN {kgf} ---- 3.04 {310} 0.44 {45} NEP Chains use no harmful hexavalent chromium in their anti-rust surface treatment, nor any other hazardous substances such as lead, cadmium, mercury, or arsenic. NEP Chain complies with RoHS. Environmentally Friendly RoHS (Restriction of the Use of Certain Hazardous Substances in Electrical Equipment) RoHS is a directive issue by the European Union limiting the use of specified hazardous substances in electronics or electrical equipment. Complies with RoHS Complies with RoHS

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Page 1: Tsubaki is eliminating all surface coated chains that ...tsubaki.sg/images/NEP_Chain_Catalog[1].pdf · DP WP 1.4 times 2.3 times Features superior comprehensive anti-corrosion properties

NEP Chain is a tough coated chain with two different optimized coatings for its different parts. (See below.) These special coatings have high corrosion resistance and protect the chain from corrosive environments.

NEP Surface Coating Structure

No rust appeared on the NEP Chain even after 700hrs in a salt spray test. (JIS-Z-2371)

Superior Corrosion Resistance

In-house salt spray test results of NP, WP, DP, and NEP Chains

50 hours 300 hours 600 hours 700 hoursNO RUST

NP Chain WP Chain DP Chain NEP Chain

■Pin

■ Bush ■ Roller

■Plate

Triple Layer Special Surface Coating Special Surface Coating

1 2

Tsubaki is eliminating all surface coated chains that contain designated hazardous chemicals* and working towards reducing our environmental load.* Hexavalent chromium, cadmium, lead, etc.

In order to reduce our environmental

load, Tsubaki has developed a

unique eco-friendly surface coating,

featured on our new NEP Chain.

NEP Chain (New Environmental

Plating Chain) has superior corrosion

resistance than our WP or DP Chains,

reducing its load on the environment.

Special Coating

Top Coating

Chain Chain

Special Coating

2.3 times the anti-rust performance of WP Chain and 1.4 times that of DP!

NEP

DP

WP

1.4 times

2.3 times

Features superior comprehensive anti-corrosion properties for outdoor use.

Superior Corrosion Resistance

The individual parts of NEP Chains are surface treated - and unlike chains treated after assembly, even the inner parts of NEP Chains are treated.

Deviation-free Parts Processing Control

Peeling flakes from WP, DP, and NEP ChainsThe coating on chain rollers peels when they engage the sprocket. However, the peeling from NEP Chains is finer than DP Chains. (Same as WP Chain)

Peeling

WP Chain DP Chain NEP Chain

Chain strength (part hardness) is unaffected thanks to low treatment temperatures.Thus, NEP Chains have the same tensile strength and allowable load as our standard Roller Chains.

No Strength Reduction

MinimumTensile Strength

MaximumAllowable Load

StandardChain NEP Chain

Zinc ChromiumCompound NP Chain

StainlessSteel

17.7{1800}

17.7{1800}

16.6*{1690}

17.7{1800}

----

3.63{370}

3.63{370}

Ref: With RS40 (Drive Chain)*Competitor Average Tensile Strength

Unit: kN {kgf}

---- 3.04{310}

0.44{45}

NEP Chains use no harmful hexavalent chromium in their anti-rust surface treatment, nor any other hazardous substances such as lead, cadmium, mercury, or arsenic. NEP Chain complies with RoHS.

Environmentally Friendly

RoHS (Restriction of the Use of Certain Hazardous Substances in Electrical Equipment)RoHS is a directive issue by the European Union limiting the use of specified hazardous substances in electronics or electrical equipment.

Complies with RoHSComplies with RoHS

Page 2: Tsubaki is eliminating all surface coated chains that ...tsubaki.sg/images/NEP_Chain_Catalog[1].pdf · DP WP 1.4 times 2.3 times Features superior comprehensive anti-corrosion properties

NEP lives up to the expectations of customers in corrosive environments.*Applications are based on actual DP results

Product Digest and Applications

3 4

RS35-1--- RS160-1RS40-2--- RS100-2

NEP ANSI Drive SeriesChain Sizes

RS35-1--- RS100-1(Unit Stock)

Stocked Products

Application: Drive for car wash roller conveyor, brush, and blowerEnvironment: Sprayed with water and cleaning solution

In Roller Conveyors For Car WashApplication: Lifting chain for stacker cranes in mushroom cultivationEnvironment: High temperature/humidity

In Automated Warehouses

Application: Drive for Roller coveyors for pin case cleaningEnvironment: Sprayed with cleaning solution

In Roller Conveyors For Case CleaningApplication: Drive for flow conveyorEnvironment: Frequent exposure to sea spray

In Outdoor Conveyor Drives (Coastal Environments)

■NEP RS Chain with Attachments

NEP ANSI Conveyor Series

RS40, RS50, RS60, RS80, RS100

A1, SA1, K1, SK1

AttachmentsChain Sizes

■NEP Double Pitch Chain

RF2040, RF2050, RF2060, RF2080, RF2100

A, SA, K, SK

AttachmentsChain Sizes

Application: Food tray conveyor in fermenting chambersEnvironment: High humidity, regular cleaning (wash down)

In Vertical Conveyors

"RS" is a registered trademark of Tsubakimoto Chain Co.

RF03, RF05, RF08, RF10, RF12, RF17, RF36

NEP Large Size Conveyor

A, K, GA

Application: Vehicle inspection lineEnvironment: Sprayed with water

In Vehicle ConveyorsChain Sizes

Attachments

Page 3: Tsubaki is eliminating all surface coated chains that ...tsubaki.sg/images/NEP_Chain_Catalog[1].pdf · DP WP 1.4 times 2.3 times Features superior comprehensive anti-corrosion properties

5

L L

RS35-NEP --- RS60-NEP RS80-NEP --- RS160-NEP

h H

P P

T TW

L1

L2

D R C

L1

L2

RS50-NEP-1No. of Strands

RS35-NEP-1RS40-NEP-1RS40-NEP-2RS50-NEP-1RS50-NEP-2RS60-NEP-1RS60-NEP-2RS80-NEP-1RS80-NEP-2RS100-NEP-1RS100-NEP-2RS120-NEP-1RS140-NEP-1RS160-NEP-1

RS35-NEP-1RS40-NEP-1RS40-NEP-2RS50-NEP-1RS50-NEP-2RS60-NEP-1RS60-NEP-2RS80-NEP-1RS80-NEP-2RS100-NEP-1RS100-NEP-2RS120-NEP-1RS140-NEP-1RS160-NEP-1

TSUBAKI Chain Number

Plate PinRoller Dia.(Bushing Dia.)

R

(5.08)

7.92

10.16

PitchP

9.525

12.70

15.875

Inner Widthof Inner Link

W

4.78

7.95

9.53

ThicknessT

1.25

1.5

2.0

HeightH

9.0

12.0

15.0

Heighth

7.8

10.4

13.0

DiameterD

3.59

3.97

5.09

L1+L2

12.718.232.622.340.5

L1

5.85 8.2515.4510.3 19.35

L2

6.85 9.9517.1512.0 21.15

Offset Pin LengthL

13.518.233.522.641.8

TransversePitch

C

--

14.4-

18.1

11.91

15.88

19.05

19.05

25.40

31.75

12.70

15.88

19.05

2.4

3.2

4.0

18.1

24.1

30.1

15.6

20.8

26.0

5.96

7.94

9.54

27.650.535.564.842.6

12.8524.2516.2530.9 19.75

14.7526.2519.2533.9 22.85

28.252.638.267.545.7

-22.8

-29.3

-

22.2325.4028.58

38.1044.4550.80

25.4025.4031.75

4.85.66.4

36.242.248.2

31.236.441.6

11.1112.7114.29

78.553.858.668.7

37.7 24.9 26.9 31.85

40.8 28.9 31.7 36.85

81.557.863.473.6

35.8---

TSUBAKI Chain Number

Minimum Tensile StrengthkN{kgf}

9.81{ 1000}

Maximum AllowableLoad

kN{kgf}

2.16 { 220} 17.7 { 1800} 3.63 { 370} 35.3 { 3600} 6.18 { 630} 28.4 { 2900} 6.37 { 650} 56.9 { 5800} 10.7 {1100} 40.2 { 4100} 8.83 { 900} 80.4 { 8200} 15.0 {1530} 71.6 { 7300} 14.7 {1500}143 {14600} 25.0 {2550}107 {10900} 22.6 {2300}214 {21800} 38.3 {3910}148 {15100} 30.4 {3100}193 {19700} 40.2 {4100}255 {26000} 53.0 {5400}

ApproximateMasskg/m

0.33 0.64 1.27 1.04 2.07

Links per Unit

320

240

192

1.53 3.04 2.66 5.27 3.99

160

120

96 7.85 5.93 7.4910.10

80 68 60

1. Maximum allowable load is 65% of the above values when using a one-pitch offset link.2. RS35-NEP is a bushed chain.3. Multi-strand RS35-NEP unavailable.4. 2POL unavailable.

■Chain Numbering Example

NEP ANSI Drive Series

■Connecting Link: Spring Clip: RS35-NEP − RS60-NEP Cotter Pin: RS80-NEP − RS160-NEP ✽Riveting is standard on all NEP Chains.

Chain Number

NEP Specification Code

■Operating Temperature Range:

■Precautions on Use:

■BS/DIN Drive Series is available. Please contact TSUBAKI representative.

■Selection/Handling:

-10˚C − 150˚C(Use a high temperature lubricant when using above 60˚C. Contact a Tsubaki representative when using in temperatures beyond the ranges given.)

Refer to the Tsubaki Drive Chains catalog for information on selection and handling.Catalog No.120

Electrical corrosion may occur when steel chains are used with stainless steel sprockets, promoting premature wear. Avoid mutual contact as much as possible. In-house tests have shown that the middle links of multi-strand chains have slightly less corrosion resistance than with single-strand chains.

6

X XX

O N

O N

O N

O N

CS

X2

C

X2

CS

X2

XS

C1 X

S

C1

L2

L1

T

P P

P P

P P

P P

R

L2

L1

T

L2

L1

T

L2

L1

T

HW

T

WT

T

WT

WT

T

H

A1 Attachment

SA1 Attachment

K1 Attachment

SK1 Attachment

DR

D

R

D

R

D

RS50-NEP-1L A1

RS40-NEPRS50-NEPRS60-NEPRS80-NEPRS100-NEP

TSUBAKI Chain Number

Plate PinRollerDiameter

R

7.9210.1611.9115.8819.05

PitchP

12.70 15.87519.05 25.40 31.75

Inner Width of Inner Link

W

7.95 9.5312.7015.8819.05

ThicknessT

1.52.02.43.24.0

HeightH

12.015.018.124.130.1

DiameterD

3.975.095.967.949.54

L1

8.2510.3 12.8516.2519.75

L2

9.9512.0 14.7519.2522.85

2.65 { 270} 4.31 { 440} 6.28 { 640}10.7 {1090}17.1 {1740}

ApproximateMasskg/m

MaximumAllowable Load

kN{kgf}

14.7 {1500}23.5 {2400}35.3 {3600}60.8 {6200}93.2 {9500}

MinimumTensile Strength

kN{kgf}

0.641.041.532.663.99

�Operating Temperature Range : -10˚C − 150˚C(Lubricate with a high temperature lubricant when using above 60˚C. Consult Tsubaki when using in temperatures beyond the ranges given.)

�Selection/Handling: Refer to the TSUBAKI Chain Products General Catalog (Catalog No. CHAIN 001-1) for information on selection and handling.

�Precautions on Use:Electrical corrosion may occur when steel chains are used with stainless steel sprockets, promoting premature wear. Avoid mutual contact as much as possible.

�BS/DIN Conveyor Series is available. Please contact TSUBAKI representative.

NEP ANSI Conveyor Series

�Connecting Link Type: Spring Clip: RS40-NEP − RS60-NEP Cotter Pin: RS80-NEP − RS100-NEP �All other pins are riveted (RP), regardless of whether attachment is present or not.

Chain Number Attachment Type

Attachment SpacingNEP Specification

RS40-NEPRS50-NEPRS60-NEPRS80-NEPRS100-NEP

1. Made-to-order.2. O is marginally smaller.

TSUBAKI Chain Number

C C1 N O S X X2 X2

Attachments

A/SA Attachments K/SK Attachments

12.7 15.9 19.0525.4 31.75

12.715.918.324.631.8

9.512.715.919.125.4

3.65.25.26.88.7

8.010.311.915.919.8

17.823.428.236.644.9

17.823.428.236.644.9

17.4023.0526.8535.4544.00

0.0020.0030.0070.0130.026

0.0040.0060.0140.0260.052

Links per Unit

240192160120 96

kgMass per Attachment

�Chain Numbering Example

6

Page 4: Tsubaki is eliminating all surface coated chains that ...tsubaki.sg/images/NEP_Chain_Catalog[1].pdf · DP WP 1.4 times 2.3 times Features superior comprehensive anti-corrosion properties

7

PP

HL1

T

TW

L2

R1

D

S Roller

A1 Attachment

X2

CT

S

N

P P

XX X2

CT

S

OONK

P P

A2 Attachment

PP

NO1

C1 X

S

PP

NK TO

C2 X

S

SA1 Attachment SA2 Attachment

PP

HL 1

T

TW

L2

R2

D

XX

X2

X2

X2

X2

CC

T

O N

XX

CC

T

OKN

R Roller

SP P

S

P P

PP

NO1

C1 X

S

KN

TO

C2 X

S

K1 Attachment K2 Attachment

SK1 Attachment SK2 Attachment

PP

L D

Offset Link (S Roller)

L

P

H

P

H

Offset Link (R Roller)

D

RF2050R-NEP-1L A2Attachment Type

Attachment Spacing

RF2040-NEPRF2050-NEPRF2060-NEPRF2080-NEPRF2100-NEP

TSUBAKI Chain Number

RollerType Pitch

PS Roller

R1

R RollerR2

Inner Widthof Inner Link

WThickness

THeight

HDia.D L1

OffsetPin Length

LS Roller R Roller

Roller Dia. Plate Pin Approximate Mass kg/m Minimum TensileStrengthkN{kgf}

MaximumAllowable Load

kN{kgf}

25.4031.7538.1050.8063.50

S, R

7.9210.1611.9115.8819.05

15.8819.0522.2328.5839.69

7.95 9.5312.7015.8819.05

1.52.03.24.04.8

12.015.017.223.028.6

3.975.095.967.949.54

8.2510.3014.5518.3021.80

L2

9.9512.0 16.5520.9024.50

18.222.631.541.949.0

0.510.841.512.413.54

0.871.302.193.525.80

14.7 {1500}23.5 {2400}35.3 {3600}60.8 {6200}93.2 {9500}

2.65 { 270} 4.31 { 440} 6.28 { 640}10.7 {1090}17.1 {1740}

RF2040-NEPRF2050-NEPRF2060-NEPRF2080-NEPRF2100-NEP

TSUBAKIChain Number

C C1 C2 K N O O1 S T X X2 XS

Attachments Mass per Attachmentkg

A/SA Attachment K/SK Attachment

11.114.317.522.228.6

12.7 15.9 21.4527.8 33.35

13.615.919.125.431.8

9.511.914.319.123.8

19.123.828.638.147.6

3.65.25.26.88.7

5.2 6.8 8.710.314.3

9.111.114.719.123.4

1.52.03.24.04.8

19.324.231.540.749.9

17.622.028.236.644.9

19.824.630.640.550.4

0.0030.0060.0170.0320.060

0.0060.0120.0340.0640.120

120 96 80 60 48

NEP ANSI Double pitch conveyor Series

�Connecting Link Type: Spring Clip: RF2040-NEP − RF2060-NEP Cotter Pin: RF2080-NEP, RF2100-NEP �All other pins are riveted (RP), regardless of whether attachment is present or not. �Sizes over RF2080-NEP have cotter pins on both ends of the offset link.

Chain Number

Roller Type S, R

NEP Specification

■Chain Numbering Example

Linksper Unit

1. Made-to-order.2. O, O1 dimensions are marginally smaller.�Operating Temperature Range : -10˚C − 150˚C

(Lubricate with a high temperature lubricant when using above 60˚C. Consult Tsubaki when using in temperatures beyond the ranges given.)�Selection/Handling:

Refer to the TSUBAKI Chain Products General Catalog (Catalog No. CHAIN 001-1) �Precautions on Use:

Electrical corrosion may occur when steel chains are used with stainless steel sprockets, promoting premature wear. Avoid mutual contact as much as possible.

8

RF03100F-DT-NEP-1L A2

R Roller

L1+

L2

L2

E

TW

T

L1

P P

H

L1+

L2

L2

TW

T

L1

S, M, N Roller

H

PP

E

eZL1+

L2

L2

TH

WT

L1

PP

Sprocket Center

Chain Center

F Roller

R

D

R

D

R

F

D

Chain Number

Roller Type R, F, S, M

NEP Specification

Chain Material

1. Made-to-order

Refer to pg. 9 for attachment dimensions.

NEP Large Size Conveyor

RF03075-NEPRF03100-NEPRF05075-NEPRF05100-NEPRF05125-NEPRF05150-NEPRF08125-NEPRF08150-NEPRF10100-NEPRF10125-NEPRF10150-NEPRF12200-NEPRF12250-NEPRF17200-NEPRF17250-NEPRF17300-NEPRF26200-NEPRF26250-NEPRF26300-NEPRF26450-NEPRF36250-NEPRF36300-NEPRF36450-NEPRF36600-NEP

Roller Dimensions Plate Pin Approximate Mass kg/m StandardSeries Ave.

TensileStrengthkN{kgf}

RollerType

R, F, SR, F, S

SR, F, SR, F, SR, F, SR, F, SR, F, SR, S, MR, F, S, MR, F, S, MR, F, S, MR, F, S, MR, F, S, MR, F, S, MR, F, S, M

R, F, S, MR, F, S, MR, F, S, M

S, M

S, M

R, F, S, MR, F, S, MR, F, S, M

PitchP

75100 75100125150125150100125150200250200250300200250300450250300450600

R Roller

31.8

40

44.5

50.8

65

80

-

100

-

125

ContactWidth

EDiaR

15.5

19

23

27

32

44

-

50

-

56

DiaR

31.8

40

44.5

50.8

65

80

-

100

-

125

FlangeDia.

F

ContactWidth

E

CenterDifference

e

42

50

55

65

80

100

-

125

-

150

F Roller

12

14

18

20

24

34

-

38

-

42

S Roller

Dia.R

1.8

2.5

2.5

3

4

5

-

6

-

7

Z

4.3

4.5

6.5

7

8

12

-

13

-

14

15.9

22.2

22.2

29

34.9

40.1

44.5

50.8

-

-

25.4

31.8

38.1

44.5

50.8

57.2

InnerWidth

of InnerLink

W

16.1

22

27

30

37.1

51.4

57.2

66.7

22

32

28.6

38.1

44.5

50.8

63.5

76.2

Thickness

TDia.

DHeight

H

3.2

4.5

6.3

6.3

7.9

9.5

9.5

12.7

8.0

11.3

11.3

14.5

15.9

19.1

22.2

25.4

38

53.5

65.5

69

83.5

109.5

116.5

146

18

25

31

33

40.5

51.5

55.5

68

L2L1L1+L2

20

28.5

34.5

36

43

58

61

78

RRoller

1720

10.411.6 8.0 8.710.0 5.6 5.9 4.2 4.5 5.2

- 2.4 2.8

16-

2623

-19

403228

FRoller

2.9 2.5

- 5.4 4.6 4.4 6.2 5.8

- 9.0 8.312.110.8211816-

272419-

423329

SRoller

1.64.33.83.43.34.24.07.06.35.98.37.8121111161514

1.8

1325232119

--------

7.36.56.18.68.01312111716151326242120

29{ 3000}

69{ 7000}

78{ 8000}

113{11500}

186{19000}

245{25000}

314{32000}

476{48500}

Dia.R

Roller

Chain Numbering Example

Attachment Type

Attachment Spacing

TSUBAKIChain Number

Operating Temperature Range : -20˚C − 200˚C

Selection/Handling:Refer to the TSUBAKI Chain Products General Catalog (Catalog No. CHAIN 001-1)

Precautions on Use: Electrical corrosion may occur when steel chains are used with stainless steel sprockets, promoting premature wear. Avoid mutual contact as much as possible.

Roller

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O

O

XX

A2 (welded) Attachment

A3 (welded) Attachment

Angle

Angle

N

X

A2 Attachment

PP

OKN

2C2X

S

T

K2 Attachment

A1 Attachment

ON

2C2X

K1 Attachment

P P

T

S

GA2 Attachment

P P

90°

T1

Q1 Q2

K1

KN

P

SC

N

P

SC

K/2 K/2

K OON

CX

C

A

O1

RF03075-NEPRF03100-NEPRF05075-NEPRF05100-NEPRF05125-NEPRF05150-NEPRF08125-NEPRF08150-NEPRF10100-NEPRF10125-NEPRF10150-NEPRF12200-NEPRF12250-NEPRF17200-NEPRF17250-NEPRF17300-NEPRF26200-NEPRF26250-NEPRF26300-NEPRF26450-NEPRF36250-NEPRF36300-NEPRF36450-NEPRF36600-NEP

1. The mass of the A Attachments shown in the table are per attachment (kg). For K Attachments, multiply by two.

Attachment (A, K) Attachment (GA2)Max. Bolt Length

Matching Standard Attachments with Roller Type AAttachment

Masskg

T

3.2

4.5

6.3

6.3

7.9

9.5

9.5

-

10

S

20

22

28

28

38

45

55

-

70

C

30

35

50

50

60

75

80

-

100

X

46

47

64

67

79

100

108

123.5-

160

K

30 40 30 40 50 60 50 60 40 50 60 80125 80125180 80125180280

-100280360

N

55 65 55 65 75 85 80 90 70 80 90120170120170220120170220320

-160330410

O

10

10

12

12

15

15

15

-

19

Bolt

M8

M8

M10

M10

M12

M12

M12

-

M16

K1

30 50

- 40 50 60

- 60 30 40 60 80125 70110150

-

140220

-

220300

T1

3.2

-

4.5

-6.3

6.3

7.9

9.5

-

9.5

-

12.7

Q1

15.5

-

21

-27

28.5

35.5

45.5

-

48.5

-

60

Q2

11.5

-

15.5

-20

21.5

26.5

35

-

38

-

46

A

13.5

-

15

-20

20

26

26

-

26

-

32

O1

8

-

10

-12

12

15

15

-

15

-

19

Bolt

M6

-

M8

-M10

M10

M12

M12

-

M12

-

M15

OuterLink

26

-

36

-45

49

63

81

-

88

-

105

InnerLink

19

-

26

-31

35

45

61

-

67

-

75

A1K1

R, F, SR, F, S

SR, F, SR, F, SR, F, SR, F, SR, F, SR, S, MR, F, S, MR, F, S, MR, F, S, MR, F, S, MR, F, S, MR, F, S, M

---------

A2K2

R, F, S, MR, F, S, MR, F, S, MR, F, S, MR, F, S, MR, F, S, MR, S, MR, F, S, MR, S, MR, F, SR, F, SR, F, S

SR, F, SR, F, S

R, F, S, MS, M

R, F, S, MR, F, S, M

--

---

A2(welded)

-------------------

------------------

R, F, S, M-

R, F, S, MR, F, S, MR, F, S, M

A3(welded)

-

R, F, S, M--

R, F, S, MR, F, S, M

GA2

R, SR, S

-R, SR, F, SR, F, S

-R, F, S

S, MR, S, MR, F, S, MR, F, S, MR, F, S, MR, F, S, MR, F, S, MR, F, S, M

--

R, F, S, MR, F, S, M

--

R, F, S, MR, F, S, M

0.060.070.060.070.080.100.190.230.160.180.200.440.610.640.881.260.741.011.343.19

- 2.4 4.9 6.1

NEP Large Size Conveyor

�Refer to the dimensional table on pg. 8 for P (Pitch) dimensions.

TSUBAKI Chain Number

A1/K1 Attachment: Attachments may have three holes. In this case, use the middle hole.

A/K Attachment: Consult a Tsubaki representative if you are using guides on the attachment side.

9 10

Page 6: Tsubaki is eliminating all surface coated chains that ...tsubaki.sg/images/NEP_Chain_Catalog[1].pdf · DP WP 1.4 times 2.3 times Features superior comprehensive anti-corrosion properties

TSUBAKIMOTO CHAIN CO.

Distributed by:

HeadquartersNakanoshima Mitsui Building,3-3-3, Nakanoshima, Kita-ku,Osaka, 530-0005, JapanPhone : 81-6-6441-0011 Facsimile : 81-6-6441-0489Internet:http://tsubakimoto.com

Affiliated Companies:U.S. TSUBAKI, INC.301 E, Marquardt DriveWheeling, IL 60090U.S.A.Phone : 1-847-459-9500Facsimile : 1-847-459-9515

TSUBAKI AUSTRALIA PTY. LTD.Unit E. 95-101 Silverwater RoadSilverwater, N.S.W. 2128AustraliaPhone : 61-2-9648-5269Facsimile : 61-2-9648-3115

TSUBAKIMOTO CHAIN TRADING (SHANGHAI) CO., LTD.Room 1712, Lippo Plaza,No.222 Huai Hai Zhong Rd.Shanghai, China 200021Phone : 86-21-5396-6651/2Facsimile : 86-21-5396-6628

Chain DivisionChain Sales Department1-3, Kannabidai 1-chomeKyotanabe, Kyoto 610-0380, JapanPhone : 81-774-64-5023/4Facsimile : 81-774-64-5212

For further information pleasecontact the Chain Division.

TSUBAKIMOTO EUROPE B.V.

Facsimile : 0165-549450

TAIWAN TSUBAKIMOTO CO.No. 7 Feng Sun KengKuei Shan-Hsiang, Taoyuan-HsienTaiwanPhone : 886-33-293827/8/9Facsimile : 886-33-293065

KOREA CONVEYOR IND. CO., LTD.72-1 Onsoo-DongKuro-ku, Seoul,KoreaPhone : 82-2-2619-4711Facsimile : 82-2-2619-0819

TSUBAKI of CANADA LIMITED1630 Drew RoadMississauga, Ontario, L5S 1J6Canada

Aventurijn 12003316 LB, DordrechtThe Netherlands

Phone : 1-905-676-0400Facsimile : 1-905-676-0904

Phone : 31-78-6204000Facsimile : 31-78-6204001

TSUBAKIMOTO U.K. LTD.Osier Drive, Sherwood ParkAnnesley,Nottingham NG15 0DX U.K.Phone : 44-1623-688-700Facsimile : 44-1623-688-789

TSUBAKIMOTO SINGAPORE PTE. LTD.25 Gul LaneJurongSingapore 629419Phone : 65-6861-0422/3/4Facsimile : 65-6861-7035

TSUBAKIMOTO (THAILAND) CO., LTD.No.1001,10th Fl.,The Offices at Centralworld999/9 Rama I Rd.,Pathumwan, Bangkok 10330ThailandPhone : 66-2-264-5354/5/6Facsimile : 66-2-251-3912

Note: In accordance with the policy of TSUBAKIMOTO CHAIN CO. to constantly improve its products, the specifications in this catalog are subject to change without notice.Catalog No.07164 2007/5TSUBAKIMOTO CHAIN CO. Printed in Japan 5,000C

Kyotanabe PlantComplies with RoHSComplies with RoHSComplies with RoHS

NEW

NEP CHAINSUPERIOR CORROSION RESISTANCE

TSUBAKI

Patent Pending