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National Stock Number:
3120-00-080-2635
Federal Supply Class:
3120
National Item Identification Number:
000802635
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:
| 6861088 | 73342 | ALLISON TRANSMISSION INC | | 6861088 | K0680 | ROLLS-ROYCE AIRLINES | | EU63453A | K0680 | ROLLS-ROYCE AIRLINES |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.5312 INCHES MINIMUM AND 0.5317 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER | | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 0.4990 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | | MATERIAL | STEEL COMP 420 OVERALL | | SPHERICAL BODY DIAMETER | 0.8740 INCHES MINIMUM AND 0.8745 INCHES MAXIMUM | | STYLE DESIGNATOR | SEGMENTED | | SURFACE FINISH | 16.0 MICROINCHES SPHERICAL SURFACE | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 32.0 MICROINCHES LEFT END SURFACE | | SURFACE FINISH | 32.0 MICROINCHES RIGHT END SURFACE |
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