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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
This 140B15 sprocket is a durable
Sprocket Size: 40BS20
Our UEFT204 bearing is dimensionally made to industry standards
Part #: HCFS 214-43
Our HC210-30 insert bearing has several features: a wide inner-ring
40BS21 High-Performance Sprocket 1-3/16" filter_35B14-SB This 140B15 sprocket is aThis 40BS21 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
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