120BS28 Sprocket With 1" Finished Bore 120B22 Sprockets This 100BS24 sprocket features a

This 100BS24 sprocket features a 2-7/16" finished bore with a key-way and two set screws

This 100B38 sprocket is a durable

Sprocket Size: 100A22

and precision A-Plate sprocket with 33 teeth that is manufactured out of high-quality steel

120CTB60 Sprocket Dimensions

120BS28 Sprocket With 1" Finished Bore 120B22 Sprockets This 100BS24 sprocket features aThis 120BS28 sprocket features a 1" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 28 teeth. Something that is notable about this 120BS28 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #120 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment