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National Stock Number:
3120-00-333-3980
Federal Supply Class:
3120
National Item Identification Number:
003333980
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:
| 05-304-542-00-502 | 92392 | ALLIS-CHALMERS CORP | | 05-304-542-00-50H17AE | 92392 | ALLIS-CHALMERS CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.5000 INCHES MINIMUM AND 3.5010 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 5.4970 INCHES MINIMUM AND 5.4980 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | END TO FLANGE DISTANCE | 1.3750 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 5.8750 INCHES NOMINAL | | FLANGE WIDTH | 1.4970 INCHES MINIMUM AND 1.4980 INCHES MAXIMUM | | LEFT END BODY DIAMETER | 5.0000 INCHES NOMINAL | | OVERALL LENGTH | 4.8750 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OUTER LAYER | | MATERIAL | LEAD ALLOY INNER LAYER | | STYLE DESIGNATOR | SEGMENTED, EXTERNAL FLANGE | | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
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