General Duty Plus #100H Heavy Roller Chain - 10ft Box filter_50BS55-FB 631061302071

631061302071

This 40BS31 sprocket features a 1-1/2" finished bore including a key-way and two setscrews

For additional information or to receive a quote on our UE207-20 bearings

Common Interchanges: RS32B

Chain Size: 50WR

General Duty Plus #100H Heavy Roller Chain - 10ft Box filter_50BS55-FB 631061302071General Duty Plus #100H heavy roller chain is a high quality ANSI standard roller chain. This #100H roller chain features heat treated and shot peened components including the pins, side plates, rollers, and bushings. Doing this to a roller chain greatly increases the strength, working life, and durability of a chain. The "H" designates that his chain has thicker side plates and is part of the heavy series of roller chains. Having thicker sides plate