80BTB42 Sprocket (Taper Bushed) 40B52 Sprockets 40BS44 1-3/16" Finished Bore Sprocket

40BS44 1-3/16" Finished Bore Sprocket Dimensions:

Dimension (s): 1/2"

Dimension (e): 4-17/32"

50B29 Sprocket Dimensions

80BTB42 Sprocket (Taper Bushed) 40B52 Sprockets 40BS44 1-3/16" Finished Bore SprocketThis 80BTB42 sprocket is a durable, high quality, and precision 42 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