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National Stock Number:
3120-00-740-9299
Federal Supply Class:
3120
National Item Identification Number:
007409299
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:
| 14470 | 12472 | LOCKWOOD CORP | | 298E17 | 56442 | DIAMOND REO TRUCK CO | | 7409299 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | D7732-3-3 | 81336 | CHIEF OF ENGINEERS DEPT OF ARMY | | 3120007409299 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
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Techincal Specification:
| MATERIAL | STEEL COMP 1018 AND | | STEEL COMP 1025 OVERALL | | HARDNESS RATING | 78.0 ROCKWELL C MINIMUM AND | | 82.0 ROCKWELL C MAXIMUM OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 1.5940 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.0090 INCHES MINIMUM AND | | 2.0100 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.7600 INCHES MINIMUM AND | | 1.7650 INCHES MAXIMUM | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CHAMFERED OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | SQUARE INSIDE LEFT CORNER | | FEATURES PROVIDED | CASEHARDENED |
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