QD Bushings

Browning® 1077775 QD Bushing, 3/4 in Dia Bore, 2-13/16 in Dia Barrel, 3-7/8 in Dia Flange, 1-3/4 in OAL, Ductile Iron

Sure-Grip® quick detachable bushings are easy to install and remove. Split-through flange and taper provide a true clamp on the shaft that is equivalent to a shrink fit. All sizes except JA and QT have a set screw over the key to help maintain the bushing's position on the shaft until the cap screws are securely tightened. Versatile Sure-Grip® bushings permit the mounting of the same mating part on shafts of different diameters and the mounting of different sheaves on the same shaft using the same bushing.

Browning® 1074665 QD Bushing, 5/8 in Dia Bore, 1-3/8 in Dia Barrel, 2 in Dia Flange, 0.89 in OAL, Ductile Iron

Browning® 1076587 QD Bushing, 5/8 in Dia Bore, 2-3/16 in Dia Barrel, 3-1/8 in Dia Flange, 1.83 in OAL, Ductile Iron

Browning® 1076850 QD Bushing, 5/8 in Dia Bore, 2-3/16 in Dia Barrel, 3-1/8 in Dia Flange, 1.33 in OAL, Ductile Iron

Browning® 1077759 QD Bushing, 5/8 in Dia Bore, 2-13/16 in Dia Barrel, 3-7/8 in Dia Flange, 1-3/4 in OAL, Ductile Iron

Browning® 1074707 QD Bushing, 7/8 in Dia Bore, 1-3/8 in Dia Barrel, 2 in Dia Flange, 0.89 in OAL, Ductile Iron

Browning® 1076629 QD Bushing, 7/8 in Dia Bore, 2-3/16 in Dia Barrel, 3-1/8 in Dia Flange, 1.83 in OAL, Ductile Iron

Browning® 1076892 QD Bushing, 7/8 in Dia Bore, 2-3/16 in Dia Barrel, 3-1/8 in Dia Flange, 1.33 in OAL, Ductile Iron

Boston Gear® comprehensive selection of flanged bearings includes spherical bearings with extended inner races featuring setscrews or eccentric locking collars in stamped steel, ductile iron, cast iron or stainless housings. Positive locking by setscrews or an eccentric locking collar ensures smooth operation and a synthetic lip-type seal with steel flingers offer enhanced seal effectiveness.

Browning® 1077791 QD Bushing, 7/8 in Dia Bore, 2-13/16 in Dia Barrel, 3-7/8 in Dia Flange, 1-3/4 in OAL, Ductile Iron

Browning® 1074657 QD Bushing, 9/16 in Dia Bore, 1-3/8 in Dia Barrel, 2 in Dia Flange, 0.89 in OAL, Ductile Iron

Browning® 1076843 QD Bushing, 9/16 in Dia Bore, 2-3/16 in Dia Barrel, 3-1/8 in Dia Flange, 1.33 in OAL, Ductile Iron

Browning® 1077114 QD Bushing, 9/16 in Dia Bore, 3-1/8 in Dia Barrel, 4-5/8 in Dia Flange, 1.995 in OAL, Ductile Iron

Browning® 1077536 QD Bushing, 9/16 in Dia Bore, 1-7/8 in Dia Barrel, 2-11/16 in Dia Flange, 1.2 in OAL, Ductile Iron

Sure-Grip® quick detachable bushings are easy to install and remove. Split-through flange and taper provide a true clamp on the shaft that is equivalent to a shrink fit. All sizes except JA and QT have a set screw over the key to help maintain the bushing's position on the shaft until the cap screws are securely tightened. Versatile Sure-Grip® bushings permit the mounting of the same mating part on shafts of different diameters and the mounting of different sheaves on the same shaft using the same bushing.

Browning® 1073261 Type E Q-D® Bushing, 1-3/8 in Dia Bore, 3.834 in Dia Barrel, 6 in Dia Flange, 2.64 in OAL, Ductile Iron

Browning® 1073535 Type E Q-D® Bushing, 3 in Dia Bore, 3.834 in Dia Barrel, 6 in Dia Flange, 2.64 in OAL, Cast Iron

Browning® 1073808 Type F Q-D® Bushing, 2 in Dia Bore, 4-3/8 in Dia Barrel, 6-5/8 in Dia Flange, 3.68 in OAL, Steel

Browning® 1073964 Type F Q-D® Bushing, 3 in Dia Bore, 4-3/8 in Dia Barrel, 6-5/8 in Dia Flange, 3.68 in OAL, Cast Iron

Browning® 1074111 Type F Q-D® Bushing, 3-15/16 in Dia Bore, 4-3/8 in Dia Barrel, 6-5/8 in Dia Flange, 3.68 in OAL, Steel

Browning® 1074129 Type F Q-D® Bushing, 4 in Dia Bore, 4-3/8 in Dia Barrel, 6-5/8 in Dia Flange, 3.68 in OAL, Cast Iron

Browning® 1074392 Type J Q-D® Bushing, 3 in Dia Bore, 5.1484 in Dia Barrel, 7-1/4 in Dia Flange, 4.51 in OAL, Ductile Iron

Browning® 1076579 Type SD Q-D® Bushing, 9/16 in Dia Bore, 2-3/16 in Dia Barrel, 3-1/8 in Dia Flange, 1.83 in OAL, Cast Iron