80BS19 Sprocket With 1-3/8" Finished Bore 50B24 Sprockets For more information on a

For more information on a single groove 1C80SF sheave

This 41BS19 sprocket featured a 5/8" finished bore with a key-way and two set screws

UCFA208-24 Bearing Dimensions

This 40BS52 sprocket features a 3/4" finished bore including a key-way and two setscrews

Common Interchanges: 40BS16H

80BS19 Sprocket With 1-3/8" Finished Bore 50B24 Sprockets For more information on aThis 80BS19 sprocket features a 1 3 8" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 19 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