40BS57 Sprocket With 1" Finished Bore Specialty Chain UCFBS206-18 Bearing Dimensions

UCFBS206-18 Bearing Dimensions

and precision sprocket with 30 hardened teeth that is manufactured to accept a S2 bushing

HC201 Bearing Dimensions

This 120B12 sprocket is a durable

Our superior UCF211-32 bearing with a 2" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

40BS57 Sprocket With 1" Finished Bore Specialty Chain UCFBS206-18 Bearing DimensionsThis 40BS57 sprocket features a 1" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that fully meets all ANSI Standards which insures proper contact between the #40 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore sprockets,