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National Stock Number:
3120-01-349-0988
Federal Supply Class:
3120
National Item Identification Number:
013490988
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:
| 12576040 | 19200 | US ARMY ARDEC RDECOM | | 12576040 | 73134 | ROLLER BEARING CO OF AMERICA INC | | 12576040 | 81376 | RBC SOUTHWEST PRODUCTS, INC. | | 12576040 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | 12576040 | 99528 | RADIAL BEARING CORPORATION | | 3120013490988 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE |
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Techincal Specification:
| BORE DIAMETER | 1.5000 INCHES MINIMUM AND 1.5007 INCHES MAXIMUM | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER | | HARDNESS RATING | 37.0 ROCKWELL C MINIMUM INNER MEMBER | | INNER MEMBER WIDTH | 1.4950 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM | | LUBRICATION FEATURE | GROOVE AND PERFORATION INNER MEMBER | | LUBRICATION MATERIAL | GREASE, MIL-G-81322 | | OUTER MEMBER WIDTH | 1.1800 INCHES MINIMUM AND 1.1940 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 2.9993 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B196 ASSN STD ALL MATERIAL RESPONSES INNER MEMBER | | MATERIAL | COPPER ALLOY 172 OR COPPER ALLOY 173 INNER MEMBER | | MATERIAL | STEEL COMP 630 OUTER RACE MEMBER | | STATIC RADIAL LOAD RATING | 225000 POUNDS | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
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