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National Stock Number:
3120-00-978-9586
Federal Supply Class:
3120
National Item Identification Number:
009789586
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:
| 8267802 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | STYLE DESIGNATOR | SOLID | | OVERALL LENGTH | 0.6700 INCHES MINIMUM AND | | 0.6800 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.4375 INCHES MINIMUM AND | | 0.4380 INCHES MAXIMUM | | SPHERICAL BODY DIAMETER | 0.9350 INCHES MINIMUM AND | | 0.9370 INCHES MAXIMUM | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | SQUARE INSIDE LEFT CORNER | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | 32.0 MICROINCHES LEFT END SURFACE | | 32.0 MICROINCHES RIGHT END SURFACE | | 32.0 MICROINCHES SPHERICAL SURFACE |
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