120F54 Sprocket (QD Type) #120 B-Hub Sprockets 100BS17 2 3/16" Finished Bore

100BS17 2 3/16" Finished Bore Sprocket Dimensions

Sprocket Size: 120A32

Sprocket Size: 100B14

Maximum Bore: 9mm

and precision sprocket with 18 hardened teeth that is manufactured to accept a E bushing

120F54 Sprocket (QD Type) #120 B-Hub Sprockets 100BS17 2 3/16" Finished BoreThis 120F54 sprocket is a durable, high quality, and precision 54 tooth sprocket that is manufactured to accept a F bushing. Something that is notable about this 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 and this means that it will directly interchange with most other manufactures sprockets. This sprocket is also black oxide