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U.S. Tsubaki A-1 Double Pitch Attachment Roller Chains come in a variety of options. Explore the products below to find the right solution for your operation.

DOUBLE PITCH ROLLER CHAIN
U.S. Tsubaki Double Pitch conveyor chains are available with standard bent or straight type attachments on one or both sides. Extended pin attachments are also available from our Service Centers. Many assembled chains and components are stocked for quickmore
Unit of Measure

Specifications

Attachment Number

A-1

P - Pitch

2.500 in

R - Roller Diameter

0.750 in

W - Width Between Roller Link Plates

0.750 in

Average Tensile Strength

24300 lb

Maximum Allowable Load

3840 lb

Number of Links per 10 ft

48

Chain Type 

Standard Roller

Sidebar Type

Heavy Side Plates

Pin Specifications

D

0.375 in

L1

0.830 in

L2

0.980 in

Link Plate

T

0.187 in

H

1.150 in

Attachment Specifications

X

1.950 in

X2

1.760 in

C

1.312 in

S

0.922 in

N

1.875 in

O

0.323 in

Additional Weight per Attachment

0.132 lb/att