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National Stock Number:
3110-00-682-4430
Federal Supply Class:
3110
National Item Identification Number:
006824430
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:
| 9053790 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| BEARING PRELOAD DESIGNATION | MEDIUM | | BORE DIAMETER | 70.0 MILLIMETERS NOMINAL | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 110.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 20.0 MILLIMETERS NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | PAIR OF BEARINGS. FILLED 1/4 FULL WITH GREASE. 25 DEG OR LESS ANGULARITY | | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | | STYLE DESIGNATOR | UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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