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National Stock Number:
3110-00-277-0554
Federal Supply Class:
3110
National Item Identification Number:
002770554
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:
| K3LE5054 | 21335 | TIMKEN CO | | K3LE5054ANG25 | 21335 | TIMKEN CO | | K3LFS15054 | 21335 | TIMKEN CO | | K3LFS15054ANG25 | 21335 | TIMKEN CO | | K3LFS15054S3 | 21335 | TIMKEN CO | | MS27640-3AG | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BORE DIAMETER | 0.1900 INCHES NOMINAL | | INNER RING WIDTH | 0.2450 INCHES NOMINAL | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | OUTER RING WIDTH | 0.2030 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 0.6250 INCHES NOMINAL | | MATERIAL | STEEL OR STEEL CORROSION RESISTING SHIELD | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | SHIELD QUANTITY | 2 | | SPECIAL FEATURES | RADIAL CLEARANCE 0.0001 IN. MIN TO 0.0005 IN.MAX,PACKED 100 PCT FULL WITH SPECIFIED GREASE | | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES | | SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES | | SURFACE TREATMENT | CADMIUM SHIELD |
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