50BS15 Sprocket With 1-3/16" Finished Bore filter_50B45-SB For more information on a

For more information on a four groove 45V550SD sheave

Dimension (B): 1-15/16"

Our superior UCTB202 bearing with a 15mm bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

Sprocket Size: 41SDS36

50BS15 Sprocket With 1-3/16" Finished Bore filter_50B45-SB For more information on aThis 50BS15 sprocket featured a 1 3 16" 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