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National Stock Number:
3120-01-451-3576
Federal Supply Class:
3120
National Item Identification Number:
014513576
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:
| 4K299 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.5063 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.0025 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | LUBRICANT ACCOMMODATION STYLE | GROOVED CLOSED BOTH ENDS | | MATERIAL | STEEL OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 1.7200 INCHES NOMINAL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE GROOVE LOCATION AND QUANTITY | 2 EXTERNAL |
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