3110-14-201-9383 BEARING,BALL,AIRFRAME Index 3110-14-201-9389 BEARING,ROLLER,AIRF

National Stock Number:
3110-14-201-9385

Federal Supply Class:
3110

National Item Identification Number:
142019385

Description:
BEARING,ROLLER,AIRFRAME

Detail:
A CYLINDRICAL ITEM IN WHICH THE INNER OR OUTER RING TURNS UPON ROW(S) OF HARDENED ROLLER, 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, ROLLER, CYLINDRICAL.


Manufacturer Information:
KN10FF0222SKF AEROSPACE FRANCE
KN10FG350F0222SKF AEROSPACE FRANCE
KN10FG350F0234A.D.R
L31-220-10F0111BUREAU NORMALISATION AERONAUTIQUEESPACE
L31222-10F0111BUREAU NORMALISATION AERONAUTIQUEESPACE


Techincal Specification:
ALIGNMENT TYPERIGID
BORE DIAMETER10.0 MILLIMETERS NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONAIR 4210B-G354 MIL STD SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
MATERIAL DOCUMENT AND CLASSIFICATIONF3025 AIR 9160C MIL STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 100C6 OVERALL
INNER RING WIDTH20.0 MILLIMETERS NOMINAL
OUTER RING WIDTH12.0 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER35.0 MILLIMETERS NOMINAL
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONISO 492 NORMAL TOLERANCE RADIAL BEARINGS
STYLE DESIGNATORCYLINDRICAL INNER RING, ONE LIP OUTER RING, SEPARABLE


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