80BS30 Sprocket With 1-1/2" Finished Bore 4" Stock Bore Our superior HCFS204-12 bearing with

Our superior HCFS204-12 bearing with a 3/4" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

16B SA2 Attachment Dimensions

This 40BS38 sprocket features a 1-3/16" finished bore including a key-way and two setscrews

UCFC206 flange cartridge bearings are designed for circumstances where the bearing is mounted to a surface that is perpendicular to the shaft axis

For additional information or to get a quote on a 5307-ZZ ball bearing contact our customer support team and we will be happy to assist you

80BS30 Sprocket With 1-1/2" Finished Bore 4" Stock Bore Our superior HCFS204-12 bearing withThis 80BS30 sprocket features a 1 1 2" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 30 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 #80 roller chain and sprocket thus preventing premature