Browning Q1 65MM Bushing

Browning Q1 65MM Split Taper Bushing is a Q1-series double-split barrel bushing that provides true concentricity by gripping the shaft with a solid flange and a double-split barrel, while the external key-to-key drive with keys on both the shaft and hub delivers a positive, highest-traction connection. It features a 3/4 inch per foot taper on the barrel for self-locking engagement and uses capscrews sized 3/8 x 1/4 in; the bore is 65 mm and the overall length is 2 1/2 inches, with a bolt circle diameter of 3 3/8 inches and a through-bore length of 63.5 mm. The bushing includes an 18 mm x 4.4 mm keyway and an 18 x 5.5 mm keyseat, and is manufactured from either sintered steel or ductile iron. It is part of Browning’s Q1 Series, bore type is metric, and the flange thickness is 17/32 inch, with an approximate weight of 1.925 pounds and a wrench torque of 348 in-lbs; the designation on the label is Q1, confirming its Q1-series bushing classification.