6640-01-509-0798 STAND,LABORATORY APPARATUS SUPPO Index 3120-01-509-0800 BEARING,SLEEVE

National Stock Number:
3120-01-509-0799

Federal Supply Class:
3120

National Item Identification Number:
015090799

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:
167-7406320-9253711NAVAL SEA SYSTEMS COMMAND
167-740932053711NAVAL SEA SYSTEMS COMMAND
KNR26-CWV-7750632KAMATICS CORPORATION
B541-110-9296169ELECTRIC BOAT CORPORATION


Techincal Specification:
MATERIALNICKEL OVERALL AND COPPER OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING,SPHERICAL WIDE
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESTECH DATA NOT RELEASED OUTSIDE U.S.:DIMENSIONS ARE 2.8750 I.D. X 1.6250 O.D.


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