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National Stock Number:
3120-00-703-7313
Federal Supply Class:
3120
National Item Identification Number:
007037313
Description:
BEARING,WASHER,THRUST
Detail:
An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also WASHER, FLAT and SPACER, SLEEVE.
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Manufacturer Information:
| 018199 | 81118 | EATON CORPORATION | | 120226 | 62265 | VOLVO TRUCKS NORTH AMERICA INC. DBA FOREIGN PARENT IS VOLVO LASTVAGNAR AB GOTEBORG SWEDEN. | | 18199 | 52304 | DANA COMMERCIAL VEHICLE PRODUCTS, LLC | | 18199 | 81118 | EATON CORPORATION | | 2084899 | 24617 | GENERAL MOTORS CORP | | 2084899 | 30379 | EUCLID INC | | 2084899 | 7X677 | GENERAL MOTORS LLC | | 2084899 | 97907 | TEREX CORP | | 2239064 | 12204 | DAIMLER CHRYSLER | | 40199 | 24617 | GENERAL MOTORS CORP | | 40199 | 7X677 | GENERAL MOTORS LLC | | 40199 | 97907 | TEREX CORP | | 7037313 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 717182 | 65282 | WHITE MOTOR CORP | | 79019H | 31007 | NAVISTAR INTL CORP | | 79019H | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT | | B8QH 4230 B | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | | B8QH 4230 B | 57526 | FORD MOTOR COMPANY |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | STYLE DESIGNATOR | ROUND | | OUTSIDE DIAMETER | 2.6875 INCHES NOMINAL | | CORNER SHAPE | SQUARE FIRST INSIDE CORNER | | SQUARE SECOND INSIDE CORNER | | CROSS-SECTIONAL SHAPE STYLE | CONVEX | | OVERALL THICKNESS | 0.0610 INCHES MINIMUM AND | | 0.0635 INCHES MAXIMUM | | OUTSIDE SPHERICAL RADIUS | 3.1860 INCHES MINIMUM AND | | 3.1905 INCHES MAXIMUM | | INSIDE SPHERICAL RADIUS | 3.1250 INCHES MINIMUM AND | | 3.1270 INCHES MAXIMUM | | CENTER HOLE SHAPE STYLE | ROUND | | DIAMETER | 1.2000 INCHES MINIMUM AND | | 1.2100 INCHES MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 81118 | | DESIGN CONTROL REFERENCE | 18199 |
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