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National Stock Number:
3120-01-287-0402
Federal Supply Class:
3120
National Item Identification Number:
012870402
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:
| HCOM-20 | 56644 | TIMKEN AURORA BEARING COMPANY | | HCOM-20-14 | 56644 | TIMKEN AURORA BEARING COMPANY |
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Techincal Specification:
| BORE DIAMETER | 1.2495 INCHES MINIMUM AND 1.2515 INCHES MAXIMUM | | INNER MEMBER WIDTH | 1.1820 INCHES MINIMUM AND 1.1920 INCHES MAXIMUM | | LUBRICATION FEATURE | PERFORATION OUTER RACE MEMBER | | OUTER MEMBER OUTSIDE DIAMETER | 2.3743 INCHES MINIMUM AND 2.3750 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.9320 INCHES MINIMUM AND 0.9420 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | STATIC RADIAL LOAD RATING | 100730 POUNDS | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | SURFACE TREATMENT | CADMIUM INTERNAL OUTER MEMBER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER |
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