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National Stock Number: 3120-01-358-3710
Federal Supply Class: 3120
National Item Identification Number: 013583710
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:
ADSB46-4001 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | LE131-0018-0009 | 10000 | MANEY AIRCRAFT, INC. | LE131-0018-0009 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | LE131-0018-0009 | 43999 | THE BOEING COMPANY |
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Techincal Specification:
MATERIAL | STEEL COMP XM-13 INNER MEMBER | | STEEL COMP XM-13 RACE INSERT | | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER | STYLE DESIGNATOR | WITH INSERT AND/OR LINER | SURFACE TREATMENT | PASSIVATE INNER MEMBER | | PASSIVATE RACE INSERT | BORE DIAMETER | 2.9055 INCHES MINIMUM AND | | 2.9065 INCHES MAXIMUM | OUTER MEMBER OUTSIDE DIAMETER | 3.7490 INCHES MINIMUM AND | | 3.7500 INCHES MAXIMUM | OUTER MEMBER WIDTH | 0.9550 INCHES MINIMUM | INNER MEMBER WIDTH | 1.2500 INCHES NOMINAL | LUBRICATION FEATURE | SELF-LUBRICATING LINER RACE LINER |
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