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National Stock Number:
3120-01-539-4370
Federal Supply Class:
3120
National Item Identification Number:
015394370
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:
| 4D0039-4 | 06710 | VALLEY-TODECO, INC. | | 4D0039-4 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | 4D0039-4 | 57606 | REXNORD INDUSTRIES, LLC | | 4D0039-4 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | STEEL COMP XM-12 OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | STYLE DESIGNATOR | SOLID | | OVERALL LENGTH | 0.3920 INCHES MINIMUM AND | | 0.3950 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.3125 INCHES MINIMUM AND | | 0.3130 INCHES MAXIMUM | | SPHERICAL BODY DIAMETER | 0.6247 INCHES MINIMUM AND | | 0.6250 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BALL |
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