2840-01-484-8107 SUPPORT,SEAL,AIRCRAFT GAS TURBIN Index 2840-01-484-8109 LINER,COMBUSTION CHAMBER,AIRCRAF

National Stock Number:
3120-01-484-8108

Federal Supply Class:
3120

National Item Identification Number:
014848108

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:
431690477445RTX CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER0.4210 INCHES MINIMUM AND 0.4230 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONPWA 1196 MFR REF 1ST MATERIAL RESPONSE OVERALL OR PWA 1039 CO ALLOY MFR REF 2ND MATERIAL RESPONSE OVERALL
MATERIALCOBALT ALLOY OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.3550 INCHES MINIMUM AND 0.3570 INCHES MAXIMUM
SPHERICAL BODY DIAMETER0.6232 INCHES MINIMUM AND 0.6237 INCHES MAXIMUM


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