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National Stock Number:
3120-01-293-9404
Federal Supply Class:
3120
National Item Identification Number:
012939404
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:
| 1338M57 | 07482 | GENERAL ELECTRIC COMPANY | | 1338M57P01 | 07482 | GENERAL ELECTRIC COMPANY | | 1338M57P01 | 57606 | REXNORD INDUSTRIES, LLC | | 1338M57P01 | 5N884 | P.S.I REPAIR SERVICES, INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.5380 INCHES MINIMUM AND 0.5383 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HARDNESS RATING | 37.0 ROCKWELL C NOMINAL OVERALL | | OVERALL LENGTH | 0.4400 INCHES MINIMUM AND 0.4420 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5387 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COBALT COMP 6 OVERALL | | SPHERICAL BODY DIAMETER | 0.7800 INCHES MINIMUM AND 0.7813 INCHES MAXIMUM | | STYLE DESIGNATOR | SOLID | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES LEFT END SURFACE | | SURFACE FINISH | 63.0 MICROINCHES RIGHT END SURFACE |
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