Martin 1-7/8"-ID QD SK-STYLE BUSHINGS MAI SK-1-7/8
QD (quick detachable) bushings are designed for conventional mounting or reverse mounting. These bushings have a flange.
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BrandMartin
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UPC697950037783
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Manufacturer Part NumberSK 1 7/8
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CountryUSA|Canada
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MaterialSteel
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Flange Diameter3-7/8 in
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Flange Thickness0.563 in
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Torque Rating7000 in-lb
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TypeStandard
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Screw Size5/16-18 x 2 in
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Number of Bolt Holes3
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Hub Diameter4-1/2 in
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Barrel Diameter2.812 in
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Keyway Size1/4 x 1/2 in
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Bolt Circle Diameter3.312 in
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Bore Diameter1-7/8 in
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Overall Length1.938 in
- Size SK bushing
- QD (quick detachable) bushings are designed for conventional mounting or reverse mounting
- These bushings have a flange
- Precise machining and processes ensure consistent finish and high quality
- Interchangeable with other manufacturers’ QD bushings
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UNSPSC31171605
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Package Description1/PK
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Catalog
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QD (quick detachable) bushings are designed for conventional mounting or reverse mounting. These bushings have a flange.
A tapered roller bearing consists of a cone (or inner ring), the cup (or outer ring), tapered rollers and a cage. The tapered rollers allows the bearing to handle a combination of heavy radial and thrust loads. The bearings are separable. Internal clearance is established during mounting by the axial positioning of the cone relative to the cup. Preloading this bearing can obtain a higher rigidity and better running accuracy to optimize performance. They are used mostly for heavy duty, moderate speed applications. These bearings are generally used in pairs and are most common on agriculture, construction and mining equipment, vehicle and trailer axles and in gear boxes.
Tapered roller bearing are designed such that cup, cone and rollers have tapered surfaces whose apexes converge at a common point on the bearing axis. Along with metric series bearing, inch series bearing are also available. This type of bearing is suitable for applications that involve heavy or impact loading.
