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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Dimension (C): 3-1/4"
What separates this 1TB250 pulley from the others is that it is made using a high grade-35 cast iron
our HCST211-35 bearing has added features that improve the overall life and performance of the unit
Dimension (dk): 199
the 6016 bearing features raceways that are precision honed to a superb finish
50BS16 Sprocket With 1-1/8" Finished Bore 4B Split Taper Bushed Pulleys Dimension (C): 3-1/4"This 50BS16 sprocket featured a 1 1 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 #50 roller chain and sprocket thus preventing premature wear
