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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
and is supplied with a 1-7/8" bore with standard keyway and setscrews
631073096071
Bore: 4-3/16"
Dimension (B): 21mm
This 80BS18 sprocket features a 2-3/16" finished bore with a key-way and two set screws
D50ATB18H Sprocket (Taper Bushed) 80B33 Sprockets and is supplied with aThis D50ATL18H sprocket is a durable, high quality, and precision double sprocket with hardened teeth that is manufactured to accept a 1610 bushing. 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 2 double roller chain and sprocket thus preventing premature wear or
