1108-20mm Taper Lock Bush
Taper lock bushes are the most convenient & cost effective method of fixing a component (usually a pulley or sprocket) to a shaft. The bush is pre-machined with the required bore & keyway size and are supplied with locking set screws. They are available in both metric & imperial shaft sizes which offer a range of bore sizes within the bush series. The bush is identified by a four digit number representing the bush series i.e. 1108 followed by the shaft size e.g.. 1108x20 Shaft Size - 20mm Keyway - 6mm Width x 2.8mm Depth Shaft size range - 9mm to 28mm