3120-00-251-7321 BEARING,SLEEVE Index 5935-00-251-7325 CONNECTOR,RECEPTACLE,ELECTRICAL

National Stock Number:
3110-00-251-7322

Federal Supply Class:
3110

National Item Identification Number:
002517322

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:
203-020-000195542NORTHROP GRUMMAN SYSTEMS CORPORATION
3TAR17-24-9978118MPB CORPORATION


Techincal Specification:
BEARING PRELOAD RATING200.0 POUNDS NOMINAL
BORE DIAMETER1.0623 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER1.4996 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM
OVERALL WIDTH0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
MATERIALPLASTIC PHENOLIC RETAINER
MATERIALSTEEL CORROSION RESISTING BALL
MATERIALSTEEL CORROSION RESISTING INNER RING
MATERIALSTEEL CORROSION RESISTING OUTER RING
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
SURFACE FINISHGROUND


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