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National Stock Number:
3120-01-391-6755
Federal Supply Class:
3120
National Item Identification Number:
013916755
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:
| M81936-2-6R | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-B-81936/2 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BORE DIAMETER | 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM | | HARDNESS RATING | 37.0 ROCKWELL C NOMINAL INNER MEMBER | | INNER MEMBER WIDTH | 0.4010 INCHES MINIMUM AND 0.4060 INCHES MAXIMUM | | LUBRICATION FEATURE | GROOVE OUTER RACE MEMBER | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION | | MATERIAL | GREASE LUBRICATION | | MATERIAL | COPPER ALLOY OVERALL | | OUTER MEMBER WIDTH | 0.3070 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 0.8120 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM | | SPECIFICATION/STANDARD DATA | 81349-MIL-B-81936/2 GOVERNMENT SPECIFICATION | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
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