D50SF54 Sprocket (QD Type) 60B33 Sprockets This 60BS22 sprocket featured a

This 60BS22 sprocket featured a 1-1/2" finished bore with a key-way and two set screws

Dimension (C): 1-17/64"

This 40A33 sprocket is a durable

What sets this 6811-2RS bearing apart from others is the ABEC 3 precision standard that this bearing is made to

100DC Double Capacity Chain Dimensions

D50SF54 Sprocket (QD Type) 60B33 Sprockets This 60BS22 sprocket featured aThis D50SF54 sprocket is a durable, high quality, and precision double sprocket that is manufactured to accept a SF Bushing. Something that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #50 2 double 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