140BTB19 Sprocket (Taper Bushed) 12-Tooth Sprocket This 04C-2 duplex roller chain

This 04C-2 duplex roller chain is manufactured dimensionally to ANSI B29

This 128V3000P Sheave uses a P bushing

120E25 sprockets are manufactured to accept a E type QD bushing which

100BS8 1 1/4" Finished Bore Sprocket Dimensions

140BTB19 Sprocket (Taper Bushed) 12-Tooth Sprocket This 04C-2 duplex roller chainThis 140BTB19 sprocket is a durable, high quality, and precision sprocket with 19 hardened teeth that is manufactured to accept a 3020 bushing. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #140 roller chain and sprocket which prevents premature wear or breakage. This