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National Stock Number:
3120-00-522-9890
Federal Supply Class:
3120
National Item Identification Number:
005229890
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:
| 68B418001 | 76301 | THE BOEING COMPANY | | 68B418001-101 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | 68B418001-101 | 76301 | THE BOEING COMPANY | | ASBB25-9 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
| BORE DIAMETER | 1.5620 INCHES MINIMUM AND 1.5640 INCHES MAXIMUM | | LUBRICATION FEATURE | GROOVE INTERNAL OUTER MEMBER | | LUBRICATION FEATURE | PERFORATION INNER MEMBER | | LUBRICATION FEATURE | PERFORATION OUTER RACE MEMBER | | LUBRICATION FEATURE | GROOVE EXTERNAL OUTER MEMBER | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 COND HT FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER | | MATERIAL | COPPER ALLOY 172 OR COPPER ALLOY 173 INNER MEMBER | | INNER MEMBER WIDTH | 0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM | | PROPRIETARY CHARACTERISTICS | PACS | | OUTER MEMBER WIDTH | 0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 2.4775 INCHES MINIMUM AND 2.4780 INCHES MAXIMUM | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | SURFACE TREATMENT | CADMIUM OVERALL |
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