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National Stock Number:
3120-00-946-5246
Federal Supply Class:
3120
National Item Identification Number:
009465246
Description:
BEARING,PLAIN,SPHERICAL
Detail:
A DETACHABLE PART 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. IT MAY BE DIVIDED INTO TWO OR MORE SEGMENTS OF 180 DEGREES (3.141 RADIANS) OR LESS. THE ITEM HAS A CYLINDRICAL BORE AND IS BASICALLY SPHERICAL IN ITS EXTERIOR DESIGN TO ALLOW FOR SHAFT MISALIGNMENT. EXCLUDES BEARING, PLAIN, SELF-ALIGNING.
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Manufacturer Information:
| 65104-11017-101 | 1K556 | ALRO MACHINE TOOL AND DIE CO INC | | 65104-11017-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 16 HOLE | | BODY INSIDE DIAMETER | 10.2500 INCHES MINIMUM AND 10.2510 INCHES MAXIMUM | | CORNER SHAPE | ROUND ALL CORNERS | | HOLE DIAMETER | 0.0930 INCHES NOMINAL FIRST | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 4.9900 INCHES MINIMUM AND 5.0100 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY OVERALL | | SPECIAL FEATURES | 8 HOLES IN EACH END SURFACE | | SPHERICAL BODY DIAMETER | 11.9990 INCHES MINIMUM AND 12.0000 INCHES MAXIMUM | | STYLE DESIGNATOR | SOLID | | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL | | SURFACE TREATMENT | ANODIZE OVERALL | | 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.). |
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