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National Stock Number:
3120-01-238-0703
Federal Supply Class:
3120
National Item Identification Number:
012380703
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:
| 3120-016-0001 | 04614 | TEXTRON SYSTEMS CORPORATION | | AIB-12 | 56644 | TIMKEN AURORA BEARING COMPANY |
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Techincal Specification:
| BORE DIAMETER | 0.7495 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.8700 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM | | LUBRICATION FEATURE | PERFORATION OUTER RACE MEMBER | | OUTER MEMBER WIDTH | 0.6820 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 1.4993 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 7440 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER | | MATERIAL | STEEL COMP E52100 INNER MEMBER | | MATERIAL | STEEL OUTER RACE MEMBER | | STATIC RADIAL LOAD RATING | 48672 POUNDS | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER | | SURFACE TREATMENT | CADMIUM OUTER RACE MEMBER |
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