U.S. Tsubaki Power Transmission, LLC
U.S. Tsubaki Holdings, Inc.
Corporate Headquarters
301 E. Marquardt Dr.
Wheeling, IL 60090 USA

Toll Free: 800.323.7790
Phone: 847.459.9500
Fax: 847.459.9515
Email: sales@ustsubaki.com
Website: www.ustsubaki.com
Print Back
U.S. Tsubaki RS25 bushed chain is the smallest ANSI roller chain. It is ideal for power transmission in business machines, electro-optical equipment, and precision and general industrial machines where relatively large space is allowed for miniature drives.
These chains can accommodate a large allowable load and are widely used for driving motorcycle cam shafts and power transmission machinery in general.
Unit of Measure

Specifications

P - Pitch

 N/A 0.250 in

B - Bushing Diameter

 N/A 0.130 in

W - Width Between Roller Link Plates

 N/A 0.125 in

Number of Strands

 N/A 1

Standard Type of Pin

 N/A Riveted

Average Tensile Strength

 N/A 1320 lb

Number of Links per 10 ft

 N/A 480

Maximum Allowable Load

 N/A 170 lb

UPC Code

 N/A 097039262493

Link Plate

T

 N/A 0.039 in

t

 N/A 0.030 in

H

 N/A 0.230 in

h

 N/A 0.230 in

Pin Specifications

D

 N/A 0.090 in

L1+L2

 N/A 0.362 in

L1

 N/A 0.161 in

L2

 N/A 0.201 in