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RS ROLLER CHAIN ATTACHMENTS
U.S. Tsubaki RS single pitch roller chains may be adapted for conveying duties by the addition of attachments. The standard types of attachments include bent or straight type attachments on one or both sides, extended pin, and wide contour attachments. A wide variety of assembled chain and components are stocked for quick delivery service. RS attachment chains are available in carbon steel, nickel-plated, NEPTUNE®, and stainless steel.
All dimensions are nominal values and for reference only
Unit of Measure

Specifications

Attachment Number

N/A WSA-2

ANSI No.

N/A 50

P - Pitch

N/A 0.625 in

W - Width Between Roller Link Plates

N/A 0.375 in

R - Roller Diameter

N/A 0.400 in

Standard Connection

N/A Spring Clip Type

Pin Specifications

D

N/A 0.200 in

L1

N/A 0.406 in

L2

N/A 0.472 in

Link Plate

H

N/A 0.591 in

T

N/A 0.080 in

Attachment Specifications

C1

N/A 0.625 in

O

N/A 0.205 in

Xs

N/A 0.907 in

Nw

N/A 1.210 in

Kw

N/A 0.625 in

Additional Weight per Attachment

N/A 0.015 lb/att