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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Set Screw Size (D): 5/16"
Sprocket Weight: 52
we can offer you bored-to-size sprockets in any quantity
Sprocket Size: 40BS19
HC207-21 bearing is a normal-duty ball bearing insert made to C3 precision standards and utilizes an eccentric locking collar for securing a 1-5/16" shaft
40BS15 Sprocket With 1-3/16" Finished Bore 33-Tooth Sprocket Set Screw Size (D): 5/16"This 40BS15 sprocket featured a 1 3 16" 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
