60BS12 Sprocket With 1" Finished Bore 60B112 Sprockets are dynamically balanced at the

are dynamically balanced at the factory

Pre-drilled for mounting on type 10 shaft mount gearboxes

Weight With Hub: 121

and precision sprocket with 23 teeth

Each precision component of this 10B A2 attachment is made from top-quality carbon steel that has been heat-treated for extended working life and durability

60BS12 Sprocket With 1" Finished Bore 60B112 Sprockets are dynamically balanced at theThis 60BS12 sprocket featured a 1" 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 or