160BTB11 Sprocket (Taper Bushed) Universal Shaft-Mounted Gearbox Torque Arm 100BTB48 sprockets are manufactured to

100BTB48 sprockets are manufactured to accept a 3020 size taper bushing which we also stock with a wide range of bore sizes

and precision 40-tooth sprocket that is manufactured out of high-quality steel

120A45 Sprocket Dimensions

Sprocket Size: 120BS13H

06B28H sprockets with a stock bore comes with the standard 12 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

160BTB11 Sprocket (Taper Bushed) Universal Shaft-Mounted Gearbox Torque Arm 100BTB48 sprockets are manufactured toThis 160BTB11 sprocket is a durable, high quality, and precision sprocket with 11 hardened teeth that is manufactured to accept a 2517 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 #160 roller chain and sprocket which prevents premature wear or breakage. This