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National Stock Number:
3120-01-187-3940
Federal Supply Class:
3120
National Item Identification Number:
011873940
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:
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.7500 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.7500 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | SPHERICAL BODY DIAMETER | 1.0000 INCHES NOMINAL | | STYLE DESIGNATOR | SPLIT |
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