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National Stock Number: 3120-00-229-4112
Federal Supply Class: 3120
National Item Identification Number: 002294112
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:
BACB10M28 | 81205 | THE BOEING COMPANY | KSBN12-3 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | YTA129 | 77896 | REXNORD INDUSTRIES, LLC |
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Techincal Specification:
BORE DIAMETER | 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM INNER MEMBER | INNER MEMBER WIDTH | 1.3700 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER | MATERIAL | STEEL CORROSION RESISTING INNER MEMBER | MATERIAL | STEEL CORROSION RESISTING OUTER RACE MEMBER | OUTER MEMBER OUTSIDE DIAMETER | 2.1245 INCHES MINIMUM AND 2.1250 INCHES MAXIMUM | OUTER MEMBER WIDTH | 0.9950 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM | STATIC RADIAL LOAD RATING | 109000 POUNDS | STYLE DESIGNATOR | WITH INSERT AND/OR LINER |
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