3120-01-293-7143 BEARING,PLAIN,SPHERICAL Index 3120-01-293-7145 BEARING,PLAIN,SPHERICAL

National Stock Number:
3120-01-293-7144

Federal Supply Class:
3120

National Item Identification Number:
012937144

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:
4055G50G-101289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
4055G50G-117454TIMKEN GEARS & SERVICES INC.
DGR395G01116712SIEMENS ENERGY, INC.


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