5365-01-279-8430 SPACER,PLATE Index 3120-01-279-8432 BUSHING,SLEEVE

National Stock Number:
3110-01-279-8431

Federal Supply Class:
3110

National Item Identification Number:
012798431

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:
SSRI-541ZDBZ0R3A7P511LG3183086NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
MATERIALSTEEL COMP 440C OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORUNIVERSAL GROUND FACES, NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH0.4980 INCHES MINIMUM AND
0.5000 INCHES MAXIMUM
BORE DIAMETER1.0623 INCHES MINIMUM AND
1.0625 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER1.4998 INCHES MINIMUM AND
1.5000 INCHES MAXIMUM
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81937 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATIONABEC NO. 7T
SURFACE FINISHGROUND
SHIELD QUANTITY4
LOAD DIRECTIONANGULAR
BEARING PRELOAD RATING20.0 POUNDS MINIMUM AND
2.5 POUNDS MAXIMUM
SPECIAL FEATURESPART OF ROTARY JOINT DUAL,AZIMUTH AXIS,WHICH IS USED ON A X-KA BAND ANTENNA
THE MANUFACTURERS DATA
MANUFACTURERS CODE83086
DESIGN CONTROL REFERENCESSRI-541ZDBZ0R3A7P511LG31


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