40BS39 Sprocket With 3/4" Finished Bore filter_H35BS40 and precision 96-tooth sprocket that

and precision 96-tooth sprocket that is manufactured out of high-quality steel

Limiting Speed (ZZ): 6300 RPM

While the phosphate coated and then painted finish adds corrosion resistance to the 33V475SDS sheave

This 2060B28 sprocket is durable

40BS39 Sprocket With 3/4" Finished Bore filter_H35BS40 and precision 96-tooth sprocket thatThis 40BS39 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 #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,