3120-01-441-7447 BEARING,PLAIN,SPHERICAL Index 3120-01-441-7449 BUSHING,SLEEVE

National Stock Number:
3120-01-441-7448

Federal Supply Class:
3120

National Item Identification Number:
014417448

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.


Manufacturer Information:
22-06664 ITEM 1S8828MACGREGOR SWEDEN AB
589-6952614 ITEM 194421MILITARY SEALIFT COMMAND


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