80BS22 Sprocket With 1-3/16" Finished Bore 60B50 Sprockets 40B60 sprockets with a stock

40B60 sprockets with a stock bore comes with the standard 3/4" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes

08B18H sprockets with a stock bore comes with the standard 12 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

This 41BS96 sprocket features a 1-1/2" finished bore including a key-way and two setscrews

Our superior UCFT206-18 bearing with a 1-1/8" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

80BS22 Sprocket With 1-3/16" Finished Bore 60B50 Sprockets 40B60 sprockets with a stockThis 80BS22 sprocket features a 1 3 16" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 22 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #80 roller chain and sprocket thus preventing premature