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National Stock Number:
3110-00-278-7002
Federal Supply Class:
3110
National Item Identification Number:
002787002
Description:
BEARING,BALL,ANNULAR
Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
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Manufacturer Information:
| 0523-4 | 56232 | LOCKHEED MARTIN CORPORATION | | R6SSZ4VL | 70854 | SCHAEFFLER AEROSPACE USA CORP | | RS77SR6DDZE7366J | 24617 | GENERAL MOTORS CORP | | RS77SR6DDZE7366J | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV | | R6SSZ4VL011 | 70854 | SCHAEFFLER AEROSPACE USA CORP |
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Techincal Specification:
| BORE DIAMETER | 0.3750 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL CLEARANCE | 0.0003 INCHES MINIMUM RADIAL AND 0.0006 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | OIL | | OVERALL OUTSIDE DIAMETER | 0.8750 INCHES NOMINAL | | OVERALL WIDTH | 0.2810 INCHES NOMINAL | | MATERIAL | STEEL COMP E52100 BALL | | MATERIAL | STEEL COMP E52100 OUTER RING | | MATERIAL | STEEL COMP E52100 INNER RING | | MATERIAL | STEEL CORROSION RESISTING RETAINER | | MATERIAL | STEEL CORROSION RESISTING SHIELD | | RETAINER FABRICATION METHOD | COILED | | SHIELD QUANTITY | 2 | | SPECIAL FEATURES | TORQUE TESTED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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