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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Maximum Bore: 18mm
durability and performance that you can expect to get out of a coupling chain
100B22H sprockets with a stock bore comes with the standard 1-5/16" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes
but alternative lengths are available upon request
100BS12 Sprocket With 1-1/4" Finished Bore 100B36 Sprockets Maximum Bore: 18mmThis 100BS12 sprocket features a 1 1 4" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 12 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 100BS12 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #100 roller chain and sprocket thus preventing
