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 K-1

ANSI No.

N/A 41

P - Pitch

N/A 0.500 in

W - Width Between Roller Link Plates

N/A 0.250 in

R - Roller Diameter

N/A 0.306 in

Average Tensile Strength

N/A 2120 lb

Maximum Allowable Load

N/A 353 lb

Number of Links per 10 ft

N/A 240

Standard Connection

N/A Spring Clip Type

Pin Specifications

D

N/A 0.141 in

L1

N/A 0.266 in

L2

N/A 0.313 in

Link Plate

H

N/A 0.386 in

T

N/A 0.050 in

Attachment Specifications

C

N/A 0.469 in

N

N/A 0.375 in

O

N/A 0.141 in

S

N/A 0.281 in

X

N/A 0.646 in

Additional Weight per Attachment

N/A 0.007 lb/att