60BS10 Sprocket With 1-1/4" Finished Bore 16B Metric Chain Master Links What separates this three groove

What separates this three groove 3TB94 pulley from the others is that it is made using a high grade-35 cast iron

5215 Bearing Dimensions

Something else that is notable about this 100BS13 sprocket is that it fully meets all ANSI Standards

Dimension (h): 2-1/8"

60BS10 Sprocket With 1-1/4" Finished Bore 16B Metric Chain Master Links What separates this three grooveThis 60BS10 sprocket featured a 1 1 4" 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