Something else that is notable about this 100B20 sprocket is that it fully meets all ANSI Standards
This 100R32 sprocket is a durable
100BTB48 Sprocket Dimensions
120B9H sprockets with a stock bore comes with the standard 1-3/8" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes
While the phosphate coated and then painted finish adds corrosion resistance to the 10C440M sheave
1215 Taper Lock Bushing X 28mm Bore 45-Tooth Sprocket Something else that is notableThis 1215 taper lock bushing is a high quality, durable, and dependable product that has been precisely manufactured to out last and out perform the competition. 1215 taper lock bushings are used in a wide range of applications including; belt pulleys, sprockets, drum pulleys, drive pulleys, tail pulleys, sheaves, and gears, which are items that we also offer! Additionally this bushing features a 28 millimeter bore with a standard keyway, for more