TB Wood's® Sure-Grip® E21516 Standard QD Bushing, 2-15/16 in Dia Bore, 3.834 in Dia Barrel, 6 in Dia Flange, 2-5/8 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.
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BrandTB Wood's®
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UPC698672702324
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Manufacturer Part NumberE21516
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CountryUSA
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MaterialDuctile Iron
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Flange Diameter6 in
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Flange Thickness3/4 in
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Torque Rating20000 in-lb
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TypeStandard
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Screw Size1/2-13 x 2-3/4 in
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Number of Bolt Holes3
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Barrel Diameter3.834 in
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Keyway Size3/4 x 1/8 in
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Bolt Circle Diameter5 in
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Bore Diameter2-15/16 in
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Overall Length2-5/8 in
- Size E bushing
- 6-hole drilling makes installation and removal quick and easy
- Keyseat 180 deg from split, precise taper provides proper wedging action
- Saw cut through flange and taper to provide a true clamp fit
- Cap screws used to secure bushings to sheave and to remove bushing from sheave
- Permit four-way mounting
- Easy installation and removal
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UNSPSC31171605
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Instruction/Installation Manual
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Catalog
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TB Wood's® Sure-Grip® E21516 Standard QD Bushing, 2-15/16 in Dia Bore, 3.834 in Dia Barrel, 6 in Dia Flange, 2-5/8 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® 1077643 QD Bushing, 1-1/4 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® 1073824 Type F Q-D® Bushing, 2-1/8 in Dia Bore, 4-3/8 in Dia Barrel, 6-5/8 in Dia Flange, 3.68 in OAL, Cast 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® Sure-Grip® F334 Standard QD Bushing, 3-3/4 in Dia Bore, 7/16 in Dia Barrel, 6-5/8 in Dia Flange, 3.63 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® 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
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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.

