60BS39 Sprocket With 1-3/8" Finished Bore filter_H50B50 SK bushings

SK bushings

100B8H sprockets with a stock bore comes with the standard 1" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

Limiting Speed (ZZ): 22000 RPM

This 2040B19 sprocket is durable

This 120A10 sprocket is a durable

60BS39 Sprocket With 1-3/8" Finished Bore filter_H50B50 SK bushingsThis 60BS39 sprocket features a 1 3 8" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that fully meets all ANSI Standards which insures proper contact between the #60 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore