140A24 sprockets with a stock bore comes with a 1-1/2" inside diameter plain hole and can be easily machine bored to custom sizes
This two groove 2BK36H Pulley uses an H-Series Bushing
HCST212-36 bearing is a 2-1/4" bore normal-duty take-up bearing that utilizes an eccentric locking collar to secure to a 2-1/4" shaft
This 5303 Bearing is a high-precision premium double-row angular contact ball bearing made to ABEC 3 precision standards from AXIS
Weight For Rim Only: 348lbs
3020 Taper Lock Bushing X 2-3/8" Bore 1610 Taper Lock Bushings 140A24 sprockets with a stockThis 3020 taper lock bushing is a high quality, durable, and dependable product that has been precisely manufactured to out last and out perform the competition. 3020 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 2 3 8" bore with a standard keyway, for more