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PHONE: 516.328.3300 • FAX: 516.326.8827 • WWW.SDP-SI.COM

0 1Inch

MINIATURE ROLLER CHAINS • .1475 PITCH

SINGLE STRANDRIVETED

MATERIAL: Stainless Steel Type 18-8

FINISH: Clear Passivated

AVERAGE TENSILE LOAD: 175 lbf

SPECIFICATION: All lengths include and are suppliedwith connecting link A 6Y 7-14CHA

WEIGHT: .035 lbs per foot

Sizes not listed are availableon special request.

Catalog Number

INCH COMPONENT

No.of

Links

A 6Y 7-M040A 6Y 7-M050A 6Y 7-M060A 6Y 7-M070A 6Y 7-M080A 6Y 7-M090A 6Y 7-M100A 6Y 7-M110A 6Y 7-M120A 6Y 7-M130A 6Y 7-M140A 6Y 7-M150A 6Y 7-M160A 6Y 7-M170A 6Y 7-M180A 6Y 7-M190A 6Y 7-M200A 6Y 7-M210A 6Y 7-M220A 6Y 7-M230A 6Y 7-M240

Length

40 50 60 70 80 90100110120130140150160170180190200210220230240

5.900 7.375 8.85010.32511.80013.27514.75016.22517.70019.17520.65022.12523.60025.07526.55028.02529.50030.97532.45033.92535.400

.138

.1475.072Ø.062

.122

.088

.015 BUSHING Ø.090

CONNECTINGLINK

A 6Y 7-14CHA

CONNECTING LINK(SNAP TYPE)

Catalog Number

A 6Y 7-14BL

BUSHING LINK

Catalog Number

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PHONE: 516.328.3300 • FAX: 516.326.8827 • WWW.SDP-SI.COM

0 1Inch

ROLLER CHAINS & LINKS • .250 PITCH

STANDARD DUTYHEAVY-DUTYSINGLE STRANDRIVETED

MATERIAL: Stainless SteelHardened Steel

E

Ø.09

Ø.13

A

.125A

Fig. 1Roller

ConnectingLink

D .125 A

Fig. 3Spring ClipConnecting

Link

BODY

.200

.25 .25

.232

A A D

LOCK

LINK F

Fig. 2*Single OffsetConnecting

Link

.125

.25

.25

LA

A

Ø.13 Ø.09COTTER PIN FORHEAVY-DUTY TYPE.RETAINING RING FOR STANDARD-DUTY TYPE.

Catalog Number

INCH COMPONENT

Material AThickness

LPin

Length

D+.002 -.000

E FTensile

Loadlbf

WeightPer Foot

lb./ft.

A 6Q 7-25A 6Y 7-25

Hardened SteelStainless Steel

.03

.03.34.34

.19

.19.31.31

.33

.33787562

.1

.1

Roller Chain - Standard-Duty Type - Priced Per Foot

Roller Chain(Ref.) Material Roller

(Fig. 1)Single Offset *

(Fig. 2)Spring Clip

(Fig. 3)

A 6Q 7-25A 6Y 7-25

Hardened SteelStainless Steel

A 6Q 7-25RLA 6Y 7-25RL

—A 6Y 7-25OSCLS

A 6Q 7-25SCCLA 6Y 7-25SCCL

Connecting Links - For Standard-Duty Type Roller Chain - Priced Per Piece

Catalog Number

INCH COMPONENT

Material AThickness

LPin

Length

D+.002 -.000

E FTensile

Loadlbf

WeightPer Foot

lb./ft.

A 6Q 7-H25A 6Y 7-H25

Hardened SteelStainless Steel

.039

.039.43.43

.21

.21.35.35

.38

.381169 562

.107

.107

Roller Chain - Heavy-Duty Type - Priced Per Foot

Roller Chain(Ref.) Material Roller

(Fig. 1)Single Offset *

(Fig. 2)Spring Clip

(Fig. 3)

A 6Q 7-H25A 6Y 7-H25

Hardened SteelStainless Steel

A 6Q 7-H25RLA 6Y 7-H25RL

A 6Q 7-H25OSCLSA 6Y 7-H25OSCLS

A 6Q 7-H25SCCLA 6Y 7-H25SCCL

Connecting Links - For Heavy-Duty Type Roller Chain - Priced Per Piece

* To be discontinued when present stock is depleted.

2-223

REV: 11.9.12 mh

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PHONE: 516.328.3300 • FAX: 516.326.8827 • WWW.SDP-SI.COM

0 1Inch

PLASTIC ROLLER CHAINS

MOLDED1/4, 3/8 & 1/2 PITCH

MATERIAL: Nylatron GS Acetal Polypropylene Polyvinylidene

TEMPERATURE RANGE: Nylaton GS -40°F to +250°FAcetal -40°F to +180°FPolypropylene -30°F to +180°FPolyvinylidene -50°F to +140°F

SPECIFICATION: For 1/4 & 3/8 pitch ladder chains, see index.

Catalog Number

Nylatron GS Acetal Polypropylene Polyvinylidene

INCH COMPONENT

PPitchNom.

W DDia.

CDia. F L

A 6M 7-25A 6M 7-37A 6M 7-50

A 6M 7-25F

A 6M 7-25ACEA 6M 7-37ACEA 6M 7-50ACE

—

A 6M 7-25PLPA 6M 7-37PLPA 6M 7-50PLP

—

——

A 6M 7-50PLV

—

1/43/81/2

1/4

1/83/165/16

1/8

.130

.2005/16

1/8

.105

.141

.156

.094

.040

.075

.088

.037

.359

.545

.725

.356Fig. 2 Roller Chain - Priced Per Foot

Fig. 1 Roller Chain - Priced Per Foot

Catalog Number (Ref. Only)

Nylatron GS Acetal Polypropylene PolyvinylideneH

UltimateTensile

Loadlbf

Max.Speedft./min.

A 6M 7-25A 6M 7-37A 6M 7-50

A 6M 7-25F

A 6M 7-25ACEA 6M 7-37ACEA 6M 7-50ACE

—

A 6M 7-25PLPA 6M 7-37PLPA 6M 7-50PLP

—

——

A 6M 7-50PLV

—

.25

.35

.46

.25

65136173

65

400040003000

4000Fig. 2 Roller Chain - Priced Per Foot

Fig. 1 Roller Chain - Priced Per Foot

H

P

ØD

ØC

F

W

L

Fig. 1

H

P

ØD

ØC

F

W

L

Fig. 2

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PHONE: 516.328.3300 • FAX: 516.326.8827 • WWW.SDP-SI.COM

0 1Inch

ROLLER CHAIN & LINK • .375 PITCH

SINGLE STRANDRIVETED

MATERIAL: Stainless Steel

Also see p. 2-224for plastic roller chains in3/8" and 1/2" pitches.

.225

.05 Ø1/43/8 Ø.129

CONNECTING LINK(not included)

.259

.278

.323

Spring Clip

Type ofConnecting LinkCatalog Number

INCH COMPONENT

A 6Y77-37SCCLConnecting Link (For Roller Chain)

Average WeightPer Foot

lb./ft.

Average TensileLoad

lbf

1236 .276

Catalog Number

INCH COMPONENT

A 6Y77-37Roller Chain - Priced Per Foot