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National Stock Number:
3120-00-540-7749
Federal Supply Class:
3120
National Item Identification Number:
005407749
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:
| 371686-1 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| STYLE DESIGNATOR | SOLID | | OVERALL LENGTH | 0.8800 INCHES NOMINAL | | BODY INSIDE DIAMETER | 1.0625 INCHES MINIMUM AND | | 1.0635 INCHES MAXIMUM | | SPHERICAL BODY DIAMETER | 1.4985 INCHES MINIMUM AND | | 1.4990 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER | | CHAMFERED INSIDE LEFT CORNER | | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE | | HOLE DIAMETER | 0.0610 INCHES MINIMUM AND | | 0.0660 INCHES MAXIMUM FIRST | | SURFACE FINISH | 32.0 MICROINCHES OVERALL | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 371686-1 |
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