3120-00-972-8588 BEARING,BALL,ANNULAR Index 3110-00-972-8590 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-972-8589

Federal Supply Class:
3110

National Item Identification Number:
009728589

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:
547A00304934228L3 TECHNOLOGIES, INC.
A547-60834228L3 TECHNOLOGIES, INC.
M81793-PSSSAN04AH51AA081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SR3HDB70854SCHAEFFLER AEROSPACE USA CORP


Techincal Specification:
BEARING PRELOAD RATING2.0 POUNDS NOMINAL
BORE DIAMETER0.1875 INCHES NOMINAL
CONTACT ANGLE15.0 DEGREES MINIMUM AND 25.0 DEGREES MAXIMUM
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER0.5000 INCHES NOMINAL
OVERALL WIDTH0.1562 INCHES NOMINAL
MATERIALSTEEL COMP 440C OVERALL
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.5
SURFACE FINISHGROUND


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