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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
as well as OEMs all around the world
40B48 sprockets with a stock bore comes with the standard 3/4" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes
This 2042B8 sprocket is durable
the 5208 bearing features raceways that are precision honed to a superb finish
40BS17 High-Performance Sprocket 1-1/8" SH as well as OEMs allThis 40BS17 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 #40 roller chain and sprocket thus preventing premature wear
US$ 399.50
US$ 242.50
US$ 317.50
