5305-00-855-1125 SCREW Index 5330-00-855-1129 SEAL,NONMETALLIC SPECIAL SHAPED

National Stock Number:
3110-00-855-1127

Federal Supply Class:
3110

National Item Identification Number:
008551127

Description:
BEARING,BALL,DUPLEX

Detail:
Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.


Manufacturer Information:
203H5DG270854SCHAEFFLER AEROSPACE USA CORP
61724-182340L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
MATERIALSTEEL BALL
STEEL INNER RING
STEEL OUTER RING
PLASTIC PHENOLIC RETAINER
STYLE DESIGNATORUNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
OVERALL WIDTH12.0 MILLIMETERS NOMINAL
BORE DIAMETER17.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER40.00 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATIONABEC NO.7
SURFACE FINISHGROUND
RETAINER FABRICATION METHODMACHINED
LOAD DIRECTIONANGULAR
INTERNAL CLEARANCE0.0005 INCHES MINIMUM RADIAL AND
0.0009 INCHES MAXIMUM RADIAL
BEARING PRELOAD DESIGNATIONMEDIUM


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