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National Stock Number:
3110-00-712-5583
Federal Supply Class:
3110
National Item Identification Number:
007125583
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:
| 807327-1 | 17772 | AERO ENGINEERING & MANUFACTURING COMPANY OF CALIFORNIA, LLC | | MKP4A | 21335 | TIMKEN CO | | MKP4AFS428 | 06144 | INDUSTRIAL TECTONICS BEARINGS CORPORATION | | MKP4AFS428 | 21335 | TIMKEN CO | | MKP4AFS160 | 21335 | TIMKEN CO | | MKP4A-1L3 | 21760 | SCHATZ BEARING CORPORATION | | MKP4AFS428 | 21760 | SCHATZ BEARING CORPORATION | | MKP4AFS428 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | MKP4ALY196 | 40920 | MPB CORP | | MKP4ASD510 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | MKP4ASD560 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | MKP4AFS428 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | MKP4AFS428 | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. | | MKP4AFS428 | 77272 | THE BOEING COMPANY | | MKP4ASD660 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
| MATERIAL | STEEL BALL | | STEEL INNER RING | | STEEL OUTER RING | | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES | | LOAD DIRECTION | RADIAL | | SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES | | BORE DIAMETER | 0.2500 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL | | OUTER RING WIDTH | 0.2190 INCHES NOMINAL | | INNER RING WIDTH | 0.2810 INCHES NOMINAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 | | SEAL QUANTITY | 2 | | BEARING SEAL TYPE | CONTACT | | CRITICALITY CODE JUSTIFICATION | STYL | | LUBRICATION MATERIAL | GREASE | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 21335 | | MFR SOURCE CONTROLLING REFERENCE | MKP4AFS428 |
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