60BS27 Sprocket With 1-5/8" Finished Bore C2042 Double Pitch Sprockets This 40BS21 sprocket featured a

This 40BS21 sprocket featured a 1-7/16" finished bore with a key-way and two set screws

100E28 sprockets are manufactured to accept a E type QD bushing which

SSUCTPFB207-20 thermoplastic bearing is a three-bolt flange bracket bearing with a 1-1/4" bore capable of operating in food-grade and wash-down applications

Bushing Used: P

60BS27 Sprocket With 1-5/8" Finished Bore C2042 Double Pitch Sprockets This 40BS21 sprocket featured aThis 60BS27 sprocket featured a 1 5 8" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with hardened teeth. 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 #60 roller chain and sprocket thus preventing premature wear