60BS54 Sprocket With 1" Finished Bore 9-Tooth Sprocket This 140A35 sprocket is a

This 140A35 sprocket is a durable

While the phosphate coated and then painted finish adds corrosion resistance to the 1TB60 pulley

Limiting Speed (Grease): 3700 RPM

Dimension (F): 100

60BS54 Sprocket With 1" Finished Bore 9-Tooth Sprocket This 140A35 sprocket is aThis 60BS54 sprocket features a 1" 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,