40BS30 Sprocket With 7/8" Finished Bore filter_40BS34-FB Each precision component of this

Each precision component of this 12B SA2 attachment is made from top-quality carbon steel that has been heat-treated for extended working life and durability

For additional information or to get pricing and availability on a 1B38SH sheave

SBRFB205 flange bearings are designed for circumstances where the bearing is mounted to a surface that is perpendicular to the shaft axis

This 140R25H sprocket is a durable

Our superior UCF207-23 bearing with a 1-7/16" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

40BS30 Sprocket With 7/8" Finished Bore filter_40BS34-FB Each precision component of thisThis 40BS30 sprocket featured a 7 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 or