40BS31 High-Performance Sprocket 1-1/2" #100 Q Type Sprockets Limiting Speed (OIL): 6900 RPM

Limiting Speed (OIL): 6900 RPM

While the phosphate coated and then painted finish adds corrosion resistance to the 2TB60 pulley

UCFBS205-14 bearing is a 7/8" bore three-bolt normal-duty flange bracket bearing that utilizes set screws to secure to a 7/8" shaft

Roller Diameter (D): 5

40BS31 High-Performance Sprocket 1-1/2" #100 Q Type Sprockets Limiting Speed (OIL): 6900 RPMThis 40BS31 sprocket features a 1 1 2" 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