40BS44 Sprocket With 3/4" Finished Bore 603R Roller Chain Dimension (H): 57

Dimension (H): 57

Dimension (G): 0

Part #: HCST202-10

Our UCHA202-10 bearing is dimensionally made to industry standards

the 5304-ZZ bearing features raceways that are precision honed to a superb finish

40BS44 Sprocket With 3/4" Finished Bore 603R Roller Chain Dimension (H): 57This 40BS44 sprocket features a 3 4" 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,