60BS60 Sprocket With 2" Finished Bore 2C QD Bushed Sheaves This 40BS39 sprocket features a

This 40BS39 sprocket features a 1-1/8" finished bore including a key-way and two setscrews

Overall this chain tensioner is high quality

Dimension (Z): 37

HCFJT207-23 flange bearings are designed for circumstances where the bearing is mounted to a surface perpendicular to the shaft axis and can fit in more space-restricted areas while still offering excellent stability with two mounting holes

For more information on a double groove 2B5V58 sheave

60BS60 Sprocket With 2" Finished Bore 2C QD Bushed Sheaves This 40BS39 sprocket features aThis 60BS60 sprocket features a 2" 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 #60 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,