3110-00-142-4313 BEARING,BALL,AIRFRAME Index 3110-00-142-4315 BEARING,BALL,AIRFRAME

National Stock Number:
3110-00-142-4314

Federal Supply Class:
3110

National Item Identification Number:
001424314

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:
520778-222525INSTRUMENTS AND FLIGHT RESEARCH INC.
654143766SKF INDUSTRIES INC NICE BEARING PRODUCTS DIV
654152676SKF USA INC.
AN200KS481352AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP
AN200KS488044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN200KS4ANG2580059JOINT AIRCRAFT COMMITTEE
BB115680249BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
KS421335TIMKEN CO
KS421760SCHATZ BEARING CORPORATION
KS438443SKF USA INC.
KS443991FAG BEARINGS CORPORATION
KS452676SKF USA INC.
KS4FA951TIMKEN EUROPA SARL
KS4ANG2521760SCHATZ BEARING CORPORATION
KS4FS16021335TIMKEN CO
KS4FS1603NPS1RBC AIRCRAFT PRODUCTS, INC.
KS4FS160A21335TIMKEN CO
KS4FS160A3NPS1RBC AIRCRAFT PRODUCTS, INC.
KS4MILG3278A21335TIMKEN CO
N16B5007-1580133NAVY ELECTRONICS SUPPLY OFFICE


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
BORE DIAMETER0.2500 INCHES NOMINAL
INNER RING WIDTH0.4790 INCHES NOMINAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-3278 MIL SPEC SINGLE MATERIAL RESPONSE
OUTER RING WIDTH0.3350 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER0.9014 INCHES NOMINAL
MATERIALSTEEL COMP E52100 BALL
MATERIALSTEEL COMP E52100 INNER RING
MATERIALSTEEL COMP E52100 SHIELD
MATERIALSTEEL COMP E52100 OUTER RING
MATERIALSTEEL CORROSION RESISTING RETAINER
SPECIAL FEATURES10.0 DEGREE SELF ALIGNMENT IN EITHER DIRECTION
SELF-ALIGNMENT LOCATIONINTERNAL
SHIELD QUANTITY2
STYLE DESIGNATORSINGLE ROW SELF ALIGNING SINGLE ROW INNER RING EXTENDED BOTH SIDES
SURFACE TREATMENTCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
SURFACE TREATMENTCADMIUM INNER RING


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