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National Stock Number: 3120-00-529-7909
Federal Supply Class: 3120
National Item Identification Number: 005297909
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:
HDLG12SSA12 | 02758 | U S BEARINGS | HSBG12SSAXD6 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | R12SSA12-1 | 99528 | RADIAL BEARING CORPORATION | RSS-12A-2D | 99528 | RADIAL BEARING CORPORATION |
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Techincal Specification:
MATERIAL | STEEL INNER MEMBER | | STEEL CORROSION RESISTING OUTER RACE MEMBER | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | SURFACE TREATMENT | CHROMIUM INNER MEMBER | BORE DIAMETER | 0.7485 INCHES MINIMUM AND | | 0.7500 INCHES MAXIMUM | OUTER MEMBER OUTSIDE DIAMETER | 1.4370 INCHES MINIMUM AND | | 1.4375 INCHES MAXIMUM | OUTER MEMBER WIDTH | 0.5930 INCHES NOMINAL | INNER MEMBER WIDTH | 0.7450 INCHES MINIMUM AND | | 0.7500 INCHES MAXIMUM | LUBRICATION FEATURE | GROOVE EXTERNAL OUTER MEMBER | | PERFORATION INNER MEMBER | | GROOVE INTERNAL INNER MEMBER | | GROOVE INTERNAL OUTER MEMBER | | PERFORATION OUTER RACE MEMBER |
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