80BS33 Sprocket With 1-1/2" Finished Bore 50B42 Sprockets This two groove 2BK70H Pulley

This two groove 2BK70H Pulley uses an H-Series Bushing

Maximum Bore: 1-7/32"

Bore Size: 1-5/8"

For more information or to get a quote on our premium size 3 reducer output hub collar

5213-2RS double row sealed ball bearings possess higher radial and axial load capacities in either direction when compared to single-row ball bearings

80BS33 Sprocket With 1-1/2" Finished Bore 50B42 Sprockets This two groove 2BK70H PulleyThis 80BS33 sprocket features a 1 1 2" finished bore including a key way and two setscrews. It is a durable, high quality, and precision 33 tooth sprocket that fully meets all ANSI Standards which, insures proper contact between the #80 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