100E21 sprockets are manufactured to accept a E type QD bushing which
100R54 sprockets are made to accept a R1 size taper bushing which we also stock with a wide range of bore sizes
We also offer sprockets with finished bore configurations
Bore: 9/16"
10B11 sprockets with a stock bore comes with the standard 12 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes
1215 Taper Lock Bushing X 14mm Bore 100B19 Sprockets 100E21 sprockets are manufactured toThis 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 14 millimeter bore with a standard keyway, for more