40BS57 High-Performance Sprocket 1-1/4" filter_H40BS49 Part #: UCST 207-23

Part #: UCST 207-23

Maximum Bore: 1-1/2"

our HCFJT212-39 bearing has added features that improve the overall life and performance of the unit

Dimension (D): 62mm

While the phosphate coated and then painted finish adds corrosion resistance to the 2B5V70 sheave

40BS57 High-Performance Sprocket 1-1/4" filter_H40BS49 Part #: UCST 207-23This 40BS57 sprocket features a 1 1 4" 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 #40 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