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National Stock Number:
3120-00-557-0422
Federal Supply Class:
3120
National Item Identification Number:
005570422
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:
| 5570422 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE | | FLANGE WIDTH | 1.9838 INCHES MINIMUM AND 2.0200 INCHES MAXIMUM | | HARDNESS RATING | 80.0 BRINELL STANDARD MINIMUM AND 100.0 BRINELL STANDARD MAXIMUM OVERALL | | LUBRICANT ACCOMMODATION STYLE | GROOVED CLOSED BOTH ENDS | | OVERALL LENGTH | 7.0000 INCHES MINIMUM AND 7.0312 INCHES MAXIMUM | | MATERIAL | | | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL | | SURFACE TREATMENT | PHOSPHATE OVERALL |
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