120A25 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes
This 100A18 sprocket is a durable
Pre-drilled for mounting on type 10 shaft mount gearboxes
120BTB20 sprockets are manufactured to accept a 3020 size taper bushing which we also stock with a wide range of bore sizes
1310 Taper Lock Bushing X 22mm Bore 120B9 Sprockets 120A25 sprockets with a stockThis 1310 taper lock bushing is a high quality, durable, and dependable product that has been precisely manufactured to out last and out perform the competition. 1310 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 22 millimeter bore with a standard keyway, for more