40BS23 High-Performance Sprocket 1-1/8" 70-Tooth Sprocket Our UCFBS207-23 bearing is dimensionally

Our UCFBS207-23 bearing is dimensionally made to industry standards

For more information on a 2AK114H Pulley

25V2800E Sheave Dimensions

This 120Q13 sprocket is a durable

Part #: SER 211-32

40BS23 High-Performance Sprocket 1-1/8" 70-Tooth Sprocket Our UCFBS207-23 bearing is dimensionallyThis 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