60BS47 Sprocket With 1" Finished Bore 40B9 Sprockets the CSB62MFM206-20 1-1/4" bearing has

the CSB62MFM206-20 1-1/4" bearing has incredible holding power

While the phosphate coated and then painted finish adds corrosion resistance to the 1B5V124 sheave

Maximum Bore: 4-1/2"

60A58 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes

50H35 sprockets are made to accept a H type taper bushing which we also stock with a wide range of bore sizes

60BS47 Sprocket With 1" Finished Bore 40B9 Sprockets the CSB62MFM206-20 1-1/4" bearing hasThis 60BS47 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,