80BTB54 Sprocket (Taper Bushed) Roller Chain Tensioners The superior quality stamped steel

The superior quality stamped steel housing encases a performance C3 precision 25mm insert bearing that utilizes set screws for securing onto a shaft

This 35V710SF Sheave uses an SF bushing

40X32 weldon hubs are primarily used in agricultural applications

This 6908-ZZ ball bearing is a high-precision premium quality deep groove shielded 40x62x12 ball bearing made to ABEC 3 precision standards from AXIS

50BS45 3/4" Finished Bore Sprocket Dimensions

80BTB54 Sprocket (Taper Bushed) Roller Chain Tensioners The superior quality stamped steelThis 80BTB54 sprocket is a durable, high quality, and precision 54 tooth sprocket that is manufactured to accept a 2517 bushing. Something that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #80 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