50BS23 Sprocket With 1-1/8" Finished Bore 40B9 Sprockets 50B43 Sprocket Dimensions

50B43 Sprocket Dimensions

Part #: SBRFB205-15

Part #: HCTB 206-18

CSB205 bearing is a light-duty ball bearing insert made to C3 precision standards and utilizes set-screws to secure to a 25mm shaft

50BS23 Sprocket With 1-1/8" Finished Bore 40B9 Sprockets 50B43 Sprocket DimensionsThis 50BS23 sprocket featured a 1 1 8" 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