60BS80 Sprocket With 2-3/16" Finished Bore 41B48 Sprockets This 41BS15 sprocket featured a

This 41BS15 sprocket featured a 1" finished bore with a key-way and two set screws

This 41B12 sprocket is a durable

5315 Bearing Dimensions

Dimension (E): 19/32"

Our superior UCFX09-28 bearing with a 1-3/4" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

60BS80 Sprocket With 2-3/16" Finished Bore 41B48 Sprockets This 41BS15 sprocket featured aThis 60BS80 sprocket features a 2 3 16" 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 #60 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