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National Stock Number:
3120-00-661-3259
Federal Supply Class:
3120
National Item Identification Number:
006613259
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:
| 5150280 | 24617 | GENERAL MOTORS CORP | | 5150280 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | | 5150280 | 7X677 | GENERAL MOTORS LLC | | 5158901 | 24617 | GENERAL MOTORS CORP | | 5158901 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | | 5158901 | 7X677 | GENERAL MOTORS LLC | | 5158901 | 80072 | H20 TANK INC U S MOTORS DIV | | 5158901 | K4285 | TEREX EQUIPMENT LTD | | 7706509 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | PC5150280 | C7432 | POWER COMPONENTS (DEUTSCHLAND) GMBH | | PC5158901 | C7432 | POWER COMPONENTS (DEUTSCHLAND) GMBH |
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Techincal Specification:
| CENTER HOLE KEYWAY DEPTH | 0.1054 INCHES NOMINAL | | CENTER HOLE KEYWAY RADIUS | 0.1100 INCHES MINIMUM AND 0.1150 INCHES MAXIMUM | | CENTER HOLE KEYWAY QUANTITY | 1 | | CENTER HOLE SHAPE STYLE | ROUND W/ROUND KEYWAY | | CORNER SHAPE | CHAMFERED FIRST OUTSIDE CORNER | | CORNER SHAPE | SQUARE FIRST INSIDE CORNER | | CORNER SHAPE | SQUARE SECOND INSIDE CORNER | | CORNER SHAPE | SQUARE SECOND OUTSIDE CORNER | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | DIAMETER | 1.5040 INCHES MINIMUM AND 1.5060 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.4375 INCHES NOMINAL | | OVERALL THICKNESS | 0.2810 INCHES NOMINAL | | MATERIAL | IRON ALLOY OVERALL | | STYLE DESIGNATOR | ROUND | | SURFACE CONDITION | GROUND |
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