taper lock bushing features and install:
1.Surface treatment: Black-phosphated or original color without finishing
2.Machined to high precise tolerance
3.A full range of both metric and imperial sizes taper bushes are available
1.Clean shaft,bore,and outside of bushing,and bore of hub(taking bushing from hub if already assembled).Remove any oil.
lacquer,or dirt.Placing bushing in hub and match half holes to make complete holes(each complete hole will be threaded on one side only).
2.Oil thread and point of set screws or thread and under head of cap screws.Place screws loosely in holes thatare threaded in hub one side see install bore.