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National Stock Number:
3120-00-058-1459
Federal Supply Class:
3120
National Item Identification Number:
000581459
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:
| 215-70463-1 | 80378 | TRIUMPH AEROSTRUCTURES, LLC | | WBG12A | 73134 | ROLLER BEARING CO OF AMERICA INC |
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Techincal Specification:
| MATERIAL | STEEL COMP E52100 INNER MEMBER | | ALUMINUM OUTER RACE MEMBER | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER WITH STAKING GROOVE | | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM AND | | 61.0 ROCKWELL C MAXIMUM INNER MEMBER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER | | CADMIUM OUTER RACE MEMBER | | BORE DIAMETER | 0.7493 INCHES MINIMUM AND | | 0.7497 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 1.1245 INCHES MINIMUM AND | | 1.1250 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.4950 INCHES MINIMUM AND | | 0.5050 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.5700 INCHES MINIMUM AND | | 0.5750 INCHES MAXIMUM | | LUBRICATION MATERIAL | GREASE | | LUBRICATION FEATURE | GROOVE EXTERNAL OUTER MEMBER | | PERFORATION OUTER RACE MEMBER | | STATIC RADIAL LOAD RATING | 15600 POUNDS |
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