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National Stock Number:
3110-00-854-4045
Federal Supply Class:
3110
National Item Identification Number:
008544045
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:
| 3187109-2 | 0ZWK8 | MOOG INC. | | 3187109-2 | 59364 | HONEYWELL INTERNATIONAL INC. | | MKP8AA1591 | 21335 | TIMKEN CO | | MKP8AC3A1591 | 21335 | TIMKEN CO | | MKP8AATG73 | 43991 | FAG BEARINGS CORPORATION | | 3187109-2 | 77068 | ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV | | MKP8ATTGT3 | 43991 | FAG BEARINGS CORPORATION | | MKP8ASD615 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 0.5000 INCHES NOMINAL | | INNER RING WIDTH | 0.3750 INCHES NOMINAL | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OUTER RING WIDTH | 0.3130 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 1.1250 INCHES NOMINAL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAL | | MATERIAL | STEEL COMP E52100 BALL | | MATERIAL | STEEL COMP E52100 INNER RING | | MATERIAL | STEEL COMP E52100 OUTER RING | | SEAL QUANTITY | 2 | | SPECIAL FEATURES | FILLED WITH 40 TO 50 PCT OF SPECIFIED LUBRICANT | | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 | | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES | | SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
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