First you identify the chain pitch to confirm that you are using this on a #160 roller chain
This 140B12 sprocket is a durable
For additional information or to receive a quote on our HC215-48 bearings
UCHA206-19 Hanger Bearing Dimensions
120A36 sprockets with a stock bore comes with a 1-1/2" inside diameter plain hole and can be easily machine bored to custom sizes
2525 Taper Lock Bushing X 40mm Bore UCFCS200 4-Bolt Set Screw Flange Bearings First you identify the chainThis 2525 taper lock bushing is a high quality, durable, and dependable product that has been precisely manufactured to out last and out perform the competition. 2525 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 40 millimeter bore with a standard keyway, for more