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National Stock Number:
3110-00-142-4456
Federal Supply Class:
3110
National Item Identification Number:
001424456
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:
| 15054 | 1PQF4 | CAE USA INC. | | 15054 | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY | | 195116 | 37695 | RAYTHEON COMPANY | | 201KP4A | 80059 | JOINT AIRCRAFT COMMITTEE | | AN201KP4A | 81352 | AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP | | AN201KP4A | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | AN201KP4AANG25 | 80059 | JOINT AIRCRAFT COMMITTEE | | KP4A | 21335 | TIMKEN CO | | KP4A | 38443 | SKF USA INC. | | KP4A | FA951 | TIMKEN EUROPA SARL | | KP4AANG25 | 21335 | TIMKEN CO | | KP4AFS10160 | 21335 | TIMKEN CO | | KP4AFS10160X | 21335 | TIMKEN CO | | KP4AFS160 | 21335 | TIMKEN CO | | KP4AFS160A | 21335 | TIMKEN CO | | KP4AFS50160 | 21335 | TIMKEN CO | | KP4AFS50160X | 21335 | TIMKEN CO | | KP4AMILG3278A | 21335 | TIMKEN CO | | MS20201KP4A | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS27641-4 | 1PQF4 | CAE USA INC. | | MS27641-4 | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY | | MS27641-4G | 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 | 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | INNER RING WIDTH | 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OUTER RING WIDTH | 0.2140 INCHES MINIMUM AND 0.2190 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | MATERIAL | RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL COMP E52100 BALL | | MATERIAL | STEEL COMP E52100 INNER RING | | MATERIAL | STEEL COMP E52100 OUTER RING | | SEAL QUANTITY | 2 | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS | | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES | | SURFACE TREATMENT | CADMIUM OVERALL |
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