50BS14 Sprocket With 1-1/4" Finished Bore filter_H35BS84 This 35BS42 sprocket features a

This 35BS42 sprocket features a 1-3/16" finished bore including a key-way and two setscrews

For more information on a single groove 1C140SF sheave

This 120BS16H sprocket features a 2" finished bore with a key-way and two set screws

Sprocket Weight: 19

Our superior UEFT208-25 bearing with a 1-9/16" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

50BS14 Sprocket With 1-1/4" Finished Bore filter_H35BS84 This 35BS42 sprocket features aThis 50BS14 sprocket featured a 1 1 4" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 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 #50 roller chain and sprocket thus preventing premature wear