50BS43 Sprocket With 1" Finished Bore 48-Tooth Sprocket Our superior UEST207-20 bearing with

Our superior UEST207-20 bearing with a 1-1/14" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid cast-iron housing

40BTB112 sprockets are made to accept a 2517 size taper bushing which we also stock with a wide range of bore sizes

This 1B184SK sheave features one groove

and precision 60 tooth sprocket that is manufactured to accept a R2 bushing

1 and ISO standards

50BS43 Sprocket With 1" Finished Bore 48-Tooth Sprocket Our superior UEST207-20 bearing withThis 50BS43 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 #50 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,