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National Stock Number:
3120-00-376-6030
Federal Supply Class:
3120
National Item Identification Number:
003766030
Description:
BEARING,PLAIN,SELF-ALIGNING
Detail:
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.
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Manufacturer Information:
| 159-18225 | 28298 | SMITH AND SMITH AIRCRAFT CO | | 159-18225 | 43999 | THE BOEING COMPANY | | 159-18225 | 89372 | ROCKWELL INTERNATIONAL CORP NORTH AMERICAN AIRCRAFT OPNS |
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Techincal Specification:
| BORE DIAMETER | 2.0220 INCHES MINIMUM AND 2.0235 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM | | LUBRICATION FEATURE | PERFORATION EXTERNAL SURFACE MEMBER | | OUTER MEMBER OUTSIDE DIAMETER | 2.6265 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.7100 INCHES MINIMUM AND 0.7150 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY 903 OUTER RACE MEMBER | | MATERIAL | STEEL COMP 4130 INNER MEMBER | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | SURFACE TREATMENT | CADMIUM AND CHROMATE AND PHOSPHATE INNER MEMBER |
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