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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.
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Manufacturer Information:
| 547A003049 | 34228 | L3 TECHNOLOGIES, INC. | | A547-608 | 34228 | L3 TECHNOLOGIES, INC. | | SR3HDB | 70854 | SCHAEFFLER AEROSPACE USA CORP | | M81793-PSSSAN04AH51AA0 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| MATERIAL | STEEL COMP 440C OVERALL | | OVERALL WIDTH | 0.1562 INCHES NOMINAL | | BORE DIAMETER | 0.1875 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 0.5000 INCHES NOMINAL | | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | | SURFACE FINISH | GROUND | | RETAINER FABRICATION METHOD | MACHINED | | LOAD DIRECTION | ANGULAR | | BEARING PRELOAD RATING | 2.0 POUNDS NOMINAL | | CONTACT ANGLE | 15.0 DEGREES MINIMUM AND | | 25.0 DEGREES MAXIMUM |
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