120S70 Sprocket (Taper Bushed) 2.1875" Finished Bore 100BS22 2 3/16" Finished Bore

100BS22 2 3/16" Finished Bore Sprocket Dimensions

100 double-capacity chain boasts an average ultimate tensile strength of 52

and precision sprocket with 23 hardened teeth that is manufactured to accept a Q1 bushing

120BTB18 Sprocket Dimensions

and precision A-Plate sprocket with 22 teeth that is manufactured out of high-quality steel

120S70 Sprocket (Taper Bushed) 2.1875" Finished Bore 100BS22 2 3/16" Finished BoreThis 120S70 sprocket is a durable, high quality, and precision 70 tooth sprocket that is manufactured to accept a S2 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