SDS QD Style Bushings - To be used with QD Sprockets or Pulleys Size:SDS-7/8" 7/8"-9 X 2" - 2

7/8"-9 X 2" - 2 1/2" = FULL THREAD

1-3/4 UCFL-209-28

80B18H Type B Sprocket

Heat Treated Type A PLATE Sprocket

Outside Diameter = 26

SDS QD Style Bushings - To be used with QD Sprockets or Pulleys Size:SDS-7/8" 7/8"-9 X 2" - 2QD BUSHINGS TYPE SDS Choose your bore size above. To be used with QD Sprockets or Pulleys QD Bushings are precision machined tapered and fully split on one side. The taper bored QD Sprocket or Pulley easily fits over the tapered bushing, and tightening of the cap screws produces a tight press fit on the shaft. The sprocket is easily removed from the bushing by using the pull up bolts as jackscrews in the holes tapped in the rim of the sprocket.