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 D-3

ANSI No.

N/A 120

P - Pitch

N/A 1.500 in

W - Width Between Roller Link Plates

N/A 1.000 in

R - Roller Diameter

N/A 0.875 in

Average Tensile Strength

N/A 34000 lb

Maximum Allowable Load

N/A 5380 lb

Number of Links per 10 ft

N/A 80

Pin Specifications

D

N/A 0.437 in

L1

N/A 0.980 in

L2

N/A 1.138 in

Link Plate

H

N/A 1.425 in

T

N/A 0.187 in

Attachment Specifications

L3

N/A 1.126 in

L4

N/A 2.024 in