3110-14-249-8886 BEARING,BALL,AIRFRAME Index 5342-14-250-1468 MOUNT,RESILIENT

National Stock Number:
3110-14-249-8887

Federal Supply Class:
3110

National Item Identification Number:
142498887

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:
31224N17PF0111BUREAU NORMALISATION AERONAUTIQUEESPACE
KN17F0222SKF AEROSPACE FRANCE
KN17G354F0222SKF AEROSPACE FRANCE
KN17G74F0222SKF AEROSPACE FRANCE
KN17G74F0234A.D.R
L31220-17F0111BUREAU NORMALISATION AERONAUTIQUEESPACE


Techincal Specification:
ALIGNMENT TYPERIGID
BORE DIAMETER17.0 MILLIMETERS NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONRADIAL
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 WIDTH22.0 MILLIMETERS NOMINAL
OUTER RING WIDTH16.0 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER40.0 MILLIMETERS NOMINAL
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONISO 492 NORMAL TOLERANCE RADIAL BEARINGS
STYLE DESIGNATORDOUBLE ROW, SELF ALIGNING


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