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National Stock Number: 3120-01-083-9630
Federal Supply Class: 3120
National Item Identification Number: 010839630
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:
| 25SBT40-OR | 21335 | TIMKEN CO | | 25SBT40-OR | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | L17463 | 10988 | CNH INDUSTRIAL AMERICA LLC | | L77367 | 10988 | CNH INDUSTRIAL AMERICA LLC | | OR-B40SA | 51588 | RBC BEARINGS INCORPORATED |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE | | BODY INSIDE DIAMETER | 2.7500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.9369 INCHES MINIMUM AND 3.9375 INCHES MAXIMUM | | HOLE DIAMETER | 0.1600 INCHES NOMINAL FIRST | | OVERALL LENGTH | 1.1750 INCHES MINIMUM AND 1.1800 INCHES MAXIMUM | | MATERIAL | LUBRICANT DRY FILM LUBRICATION | | MATERIAL | STEEL OVERALL |
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