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National Stock Number:
3120-01-110-7087
Federal Supply Class:
3120
National Item Identification Number:
011107087
Description:
BEARING,PLAIN,ROD END
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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.
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Manufacturer Information:
| 70101-08201-041 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| BORE CENTER TO SHANK END DISTANCE | 5.5000 INCHES NOMINAL | | BORE DIAMETER | 0.7490 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM AND 55.0 ROCKWELL C MINIMUM INNER MEMBER | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM AND 55.0 ROCKWELL C MINIMUM OUTER RACE MEMBER | | INNER MEMBER WIDTH | 2.4990 INCHES MINIMUM AND 2.5010 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | 7828670101-08201-041 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC TETRAFLUOROETHYLENE RACE LINER | | MATERIAL | TITANIUM ALLOY ROD END BODY | | MATERIAL | STEEL INNER MEMBER | | MATERIAL | STEEL OUTER RACE MEMBER | | OUTER MEMBER OUTSIDE DIAMETER | 3.6800 INCHES NOMINAL | | OUTER MEMBER WIDTH | 1.2450 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM | | OVERALL LENGTH | 6.6840 INCHES NOMINAL | | SPECIAL FEATURES | BEARING RETAINED BY RETAINING RING | | SHANK STYLE | EXTERNALLY THREADED | | SHANK THREAD LENGTH | 2.3500 INCHES NOMINAL | | STYLE DESIGNATOR | BALL TYPE | | TEST DATA DOCUMENT | 81349-MIL-I-6866 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). | | THREAD DIRECTION | LEFT-HAND | | THREAD PITCH DIAMETERS | +1.2265 TO 1.2297 INCHES | | THREAD SERIES DESIGNATOR | NPT |
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