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National Stock Number:
3110-01-199-6219
Federal Supply Class:
3110
National Item Identification Number:
011996219
Description:
BEARING,BALL,AIRFRAME
Detail:
A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.
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Manufacturer Information:
| 887593-1 | 3B150 | RAYTHEON COMPANY | | 887593-1 | 49956 | RAYTHEON COMPANY | | 887593-1 | 54X10 | RAYTHEON COMPANY | | H-68-ANBB | 87518 | STANDARD KEIL HARDWARE MFG CO INC |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BORE DIAMETER | 0.2500 INCHES NOMINAL | | INNER RING WIDTH | 0.3750 INCHES NOMINAL | | LOAD DIRECTION | RADIAL | | OUTER RING WIDTH | 0.3130 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 2.0000 INCHES NOMINAL | | MATERIAL | PLASTIC POLYAMIDE OUTER RACE | | MATERIAL | STEEL CORROSION RESISTING BALL | | MATERIAL | STEEL CORROSION RESISTING INNER RING | | MATERIAL | STEEL CORROSION RESISTING OUTER RING | | SPECIAL FEATURES | TWO PIECE INNER RING; TRACK ROLLER OUTER RACE | | SPECIFICATION/STANDARD DATA | 49956-887593 MANUFACTURERS SPECIFICATION CONTROL | | SURFACE TREATMENT | PASSIVATE BALL | | SURFACE TREATMENT | PASSIVATE INNER RING | | SURFACE TREATMENT | PASSIVATE OUTER RING |
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