40BS23 High-Performance Sprocket 1-1/8" 70-Tooth Sprocket For more information on a

For more information on a 2AK114H Pulley

25V2800E Sheave Dimensions

Our SER209-27 bearing is made to industry standards dimensionally for direct interchangeability with just about any brand

Dimension (H): 3"

120R30 sprockets are bored to accept a R1 type taper bushing

40BS23 High-Performance Sprocket 1-1/8" 70-Tooth Sprocket For more information on aThis 40BS23 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 #40 roller chain and sprocket thus preventing premature wear