5310-00-954-9251 WASHER,KEY Index 9530-00-954-9255 BAR,METAL

National Stock Number:
3110-00-954-9254

Federal Supply Class:
3110

National Item Identification Number:
009549254

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
2M9103WIMBRE852421335TIMKEN CO
369A542102731MCDONNELL DOUGLAS HELICOPTER CO INC
369A54218V613THE BOEING COMPANY


Techincal Specification:
BORE DIAMETER17.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
CONTACT ANGLE12.0 DEGREES NOMINAL
INTERNAL CLEARANCE0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL
LOAD DIRECTIONANGULAR
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-7808 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALOIL
OVERALL OUTSIDE DIAMETER35.00 MILLIMETERS NOMINAL
OVERALL WIDTH10.00 MILLIMETERS NOMINAL
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
RETAINER FABRICATION METHODMACHINED
SPECIAL FEATURESHEAT STABILIZED FOR OPERATION FROM M65 DEG F TO P300 DEG F
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORCOUNTERBORED OUTER RING, NON-SEPARABLE
SURFACE FINISHGROUND


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