140BTB14 sprockets are manufactured to accept a 3020 size taper bushing which we also stock with a wide range of bore sizes
140B15H sprockets with a stock bore comes with the standard 1-1/2" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes
100E24 sprockets are manufactured to accept a E type QD bushing which
drive pulleys
100A18 Sprocket Dimensions
2012 Taper Lock Bushing X 30mm Bore 12mm Stock Bore 140BTB14 sprockets are manufactured toThis 2012 taper lock bushing is a high quality, durable, and dependable product that has been precisely manufactured to out last and out perform the competition. 2012 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 30 millimeter bore with a standard keyway, for more