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National Stock Number:
3110-00-027-8758
Federal Supply Class:
3110
National Item Identification Number:
000278758
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:
| 10107317 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 137-042-9001 | 70210 | HONEYWELL INTERNATIONAL INC. | | 2910047 | 001JK | EMBRAER S.A. DBA EMBRAER | | 15D1422 | 25140 | GLOBE MOTORS, INC. | | 2910047 | FB459 | EMBRAER AVIATION INTERNATIONAL | | 2910047 | S4956 | EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA | | AS27641 | 0U583 | SAE INTERNATIONAL | | AS27641 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS27641-3 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS47641 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS7949 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | 3110PL0138803 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 3110PL2023820 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 9408308601 | S4080 | PILATUS AIRCRAFT LTD | | KP3AFS464 | 06144 | INDUSTRIAL TECTONICS BEARINGS CORPORATION | | MS27641-3 | 0U583 | SAE INTERNATIONAL | | KP3AFS464 | 21335 | TIMKEN CO | | KP3AK | 21335 | TIMKEN CO | | KP3A | 21760 | SCHATZ BEARING CORPORATION | | KP3AD | 21760 | SCHATZ BEARING CORPORATION | | KP3A85 | 38443 | SKF USA INC. | | MS27641-3 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | SAE AS47641 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | SAE-AS27641-3 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | MS27641-3 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS27641-3G | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 0.1900 INCHES NOMINAL | | INNER RING WIDTH | 0.2970 INCHES NOMINAL | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE | | OUTER RING WIDTH | 0.2294 INCHES MINIMUM AND 0.2344 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 0.6250 INCHES NOMINAL | | SPECIAL FEATURES | 80 PCT. FULL OF MIL-G-81322,INTERNAL RADIAL CLEARANCE 0.0004- 0.0010 IN.,HEAT TREAT RINGS AND BALLS TO ROCKWELL C 60 TO 66 AND STABILIZED FOR OPERATION AT 250 DEG. F,RADIAL AND LATERAL ECCENTRICITY INNER RING 0.0010 IN. OUTER RING 0.0016 IN. | | SEAL QUANTITY | 2 | | SPECIFICATION/STANDARD DATA | 96906-MS27641-3 GOVERNMENT STANDARD | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS | | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
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