40BS60 Sprocket With 7/8" Finished Bore Miniature Ball Bearings the 5212-2RS bearing features raceways

the 5212-2RS bearing features raceways that are precision honed to a superb finish

40BS45 1-3/16" Finished Bore Sprocket Dimensions:

2060B16 double pitch sprockets are manufactured specifically for C2060/ C2060H double pitch roller chain

Pitch Diameter (B/ 5L): 16

55" in diameter

40BS60 Sprocket With 7/8" Finished Bore Miniature Ball Bearings the 5212-2RS bearing features racewaysThis 40BS60 sprocket features a 7 8" 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 #40 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,