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National Stock Number: 3120-00-457-0771
Federal Supply Class: 3120
National Item Identification Number: 004570771
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:
| 771A194PC5 | 24446 | GENERAL ELECTRIC COMPANY | | LHA16 | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP E52100 INNER MEMBER | | STEEL COMP 4130 OUTER RACE MEMBER | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER | | CADMIUM OUTER RACE MEMBER | | BORE DIAMETER | 0.9995 INCHES MINIMUM AND | | 1.0000 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 1.7495 INCHES MINIMUM AND | | 1.7500 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.7920 INCHES MINIMUM AND | | 0.8020 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.9950 INCHES MINIMUM AND | | 1.0000 INCHES MAXIMUM | | LUBRICATION MATERIAL | LUBRICATING OIL | | STATIC RADIAL LOAD RATING | 125000 POUNDS |
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