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National Stock Number:
3120-14-213-6486
Federal Supply Class:
3120
National Item Identification Number:
142136486
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:
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Techincal Specification:
| BORE DIAMETER | 20.000 MILLIMETERS MINIMUM AND 20.021 MILLIMETERS MAXIMUM | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM OUTER RING | | HARDNESS RATING | 60.0 ROCKWELL C MINIMUM INNER MEMBER | | LUBRICATION FEATURE | PERFORATION INNER MEMBER AND GROOVE INNER MEMBER | | MATERIAL DOCUMENT AND CLASSIFICATION | F3025 AIR 9160C MIL STD SINGLE MATERIAL RESPONSE INNER MEMBER | | MATERIAL DOCUMENT AND CLASSIFICATION | F3025 AIR 9160C MIL STD SINGLE MATERIAL RESPONSE OUTER RING | | MATERIAL | STEEL COMP 100C6 INNER MEMBER | | MATERIAL | STEEL COMP 100C6 OUTER RING | | INNER MEMBER WIDTH | 9.973 MILLIMETERS MINIMUM AND 16.000 MILLIMETERS MAXIMUM | | OUTER MEMBER WIDTH | 12.0 MILLIMETERS NOMINAL | | OUTER MEMBER OUTSIDE DIAMETER | 34.989 MILLIMETERS MINIMUM AND 35.000 MILLIMETERS MAXIMUM | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
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