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National Stock Number:
3120-00-076-3826
Federal Supply Class:
3120
National Item Identification Number:
000763826
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.
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Manufacturer Information:
| C61245PC2 | 16712 | SIEMENS ENERGY, INC. | | C62435 | 16712 | SIEMENS ENERGY, INC. | | GJ395ACX1UL | 16712 | SIEMENS ENERGY, INC. |
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Techincal Specification:
| MATERIAL | TIN ALLOY UNS L13890 INNER LAYER | | STEEL UNS K02401 OUTER LAYER | | STYLE DESIGNATOR | SEGMENTED | | OVERALL LENGTH | 2.1250 INCHES NOMINAL | | BODY INSIDE DIAMETER | 2.9940 INCHES MINIMUM AND | | 2.9950 INCHES MAXIMUM | | EXTENSION OUTSIDE DIAMETER | 3.5000 INCHES NOMINAL | | SPHERICAL BODY DIAMETER | 4.4990 INCHES MINIMUM AND | | 4.5000 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE | | HOLE DIAMETER | 0.2500 INCHES NOMINAL FIRST | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | 125.0 MICROINCHES LEFT END SURFACE | | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF EXTENSION | | 125.0 MICROINCHES RIGHT END SURFACE | | 63.0 MICROINCHES SPHERICAL SURFACE | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 16712 | | DESIGN CONTROL REFERENCE | C61245PC2 |
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