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National Stock Number:
3120-00-374-1200
Federal Supply Class:
3120
National Item Identification Number:
003741200
Description:
BEARING,SLEEVE
Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.
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Manufacturer Information:
| 1F2572 | 11083 | CATERPILLAR INC | | 1F2572 | 14544 | PETTIBONE WESTRAC | | 5B5672 | 14544 | PETTIBONE WESTRAC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.2080 INCHES MINIMUM AND 2.2280 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.7400 INCHES MINIMUM AND 2.7600 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 3.3020 INCHES MINIMUM AND 3.3220 INCHES MAXIMUM | | FLANGE WIDTH | 0.2400 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM | | LUBRICANT ACCOMMODATION STYLE | GROOVED SINGLE LOOP | | OVERALL LENGTH | 2.2400 INCHES MINIMUM AND 2.2600 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | SPECIAL FEATURES | OIL GROOVE 0.1250 IN. W BY 0.0938 IN. DEEP AND OPEN AT BOTH ENDS | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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