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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
72" at its widest point (the connecting link)
Our single-groove variable pitch pulleys are manufactured with extremely tight thread tolerances and use a high-quality cast iron material
Our superior UCFCSX05-14 bearing with a 7/8" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing
50BS39 1 15/16" Finished Bore Sprocket Dimensions
6317-2RS Ball Bearing Dimensions
50BS33 Sprocket With 3/4" Finished Bore filter_H25B60 72" at its widest pointThis 50BS33 sprocket features a 3 4" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that fully meets all ANSI Standards which insures proper contact between the #50 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore sprockets,
