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National Stock Number: 3110-00-801-0316
Federal Supply Class: 3110
National Item Identification Number: 008010316
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:
AS27640 | 0U583 | SAE INTERNATIONAL | AS27640 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | MS27640-4RG | 0U583 | SAE INTERNATIONAL | MKP4 | 21335 | TIMKEN CO | MKP4FS160 | 21335 | TIMKEN CO | BACB10FT04JP | 81205 | THE BOEING COMPANY | PAMK4R16FS428 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | SAE AS27640 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | MS27640-4RG | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
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Techincal Specification:
MATERIAL | STEEL BALL | | STEEL INNER RING | | STEEL OUTER RING | | RUBBER SYNTHETIC SEAL | | STEEL CORROSION RESISTING SHIELD | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES | LOAD DIRECTION | RADIAL | SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES | BORE DIAMETER | 0.2497 INCHES MINIMUM AND | | 0.2500 INCHES MAXIMUM | OVERALL OUTSIDE DIAMETER | 0.9010 INCHES MINIMUM AND | | 0.9014 INCHES MAXIMUM | OUTER RING WIDTH | 0.3350 INCHES NOMINAL | INNER RING WIDTH | 0.4815 INCHES MINIMUM AND | | 0.4840 INCHES MAXIMUM | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | SHIELD QUANTITY | 2 | SEAL QUANTITY | 2 | BEARING SEAL TYPE | CONTACT | LUBRICATION MATERIAL | GREASE |
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