50BS56 Sprocket With 1-1/8" Finished Bore 2517 Taper Lock Bushings Shaft Diameter (d): 1-7/16

Shaft Diameter (d): 1-7/16

2AK134H Pulley Dimensions

#240B17 sprockets have 17 teeth

While the phosphate coated and then painted finish adds corrosion resistance to the 25V1500SF sheave

50BS56 Sprocket With 1-1/8" Finished Bore 2517 Taper Lock Bushings Shaft Diameter (d): 1-7/16This 50BS56 sprocket features a 1 1 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 #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