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National Stock Number:
3110-01-314-5570
Federal Supply Class:
3110
National Item Identification Number:
013145570
Description:
BEARING,ROLLER,RADIAL AND THRUST
Detail:
A BEARING CONSISTING OF A ROLLER RADIAL UNIT AND A ROLLER THRUST UNIT. THE INNER RING OF THE RADIAL UNIT IS INTEGRALLY ONE RING OF THE THRUST UNIT. EXCLUDES ITEMS IN WHICH THE SAME ROW OF ROLLERS ACCOMMODATES BOTH RADIAL AND END THRUST.
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Manufacturer Information:
| 290252 PIECE 1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| BORE SMALLEST DIAMETER | 1.8750 INCHES NOMINAL | | LARGEST BORE DIAMETER | 12.7480 INCHES MINIMUM | | OUTER RING OUTSIDE DIAMETER | 21.1230 INCHES MINIMUM AND 21.1250 INCHES MAXIMUM | | OVERALL WIDTH | 3.7500 INCHES NOMINAL | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | STEEL COMP E52100 BALL | | MATERIAL | STEEL COMP E52100 OUTER RACE | | MATERIAL | STEEL COMP E52100 INNER RACE | | STYLE DESIGNATOR | ROLLER, RADIAL AND THRUST | | THRUST UNIT OUTSIDE DIAMETER | 18.4370 INCHES NOMINAL |
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