3110-00-278-7278 BEARING,BALL,AIRFRAME Index 3110-00-278-7280 BEARING,BALL,AIRFRAME

National Stock Number:
3110-00-278-7279

Federal Supply Class:
3110

National Item Identification Number:
002787279

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.


Manufacturer Information:
DW4E5806MILL15719A21335TIMKEN CO
DW4KE580621335TIMKEN CO
DW4KE5806MILL15719A21335TIMKEN CO
DW4KE58063NPS1RBC AIRCRAFT PRODUCTS, INC.


Techincal Specification:
LOAD DIRECTIONANGULAR
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-15719 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALGLASS FIBER SEAL
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
SEAL QUANTITY2
SPECIAL FEATURESLOADING GROOVE,OUTWARDLY CONVERGENT CONTACT ANGLE
SURFACE TREATMENTCADMIUM EXPOSED SURFACES AS MOUNTED


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