3120-00-994-7699 BEARING,PLAIN,SPHERICAL Index 3120-00-994-7701 BEARING,PLAIN,SPHERICAL

National Stock Number:
3120-00-994-7700

Federal Supply Class:
3120

National Item Identification Number:
009947700

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:
337D19601289GENERAL ELECTRIC COMPANY
337D196-101289GENERAL ELECTRIC COMPANY
337D196PC124446GENERAL ELECTRIC COMPANY


Techincal Specification:
BODY INSIDE DIAMETER10.0200 INCHES MINIMUM AND 10.0220 INCHES MAXIMUM
CORNER SHAPEROUND INSIDE LEFT CORNER
CORNER SHAPEROUND INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
EXTENSION OUTSIDE DIAMETER14.4900 INCHES MINIMUM AND 14.5000 INCHES MAXIMUM
OVERALL LENGTH8.0000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-15083 MIL SPEC SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-T-390 FED SPEC SINGLE MATERIAL RESPONSE INNER LAYER
MATERIALOIL LUBRICATING LUBRICATION
MATERIALSTEEL UNS J03008 OUTER LAYER
MATERIALTIN ALLOY UNS L13890 INNER LAYER
SPHERICAL BODY DIAMETER16.4980 INCHES MINIMUM AND 16.5020 INCHES MAXIMUM
STYLE DESIGNATORSEGMENTED


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