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National Stock Number:
3110-01-113-8840
Federal Supply Class:
3110
National Item Identification Number:
011138840
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:
| 2192628-28 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 4117-28C-D | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | B-303-28C-D | 40920 | MPB CORP |
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Techincal Specification:
| BORE DIAMETER | 0.24985 INCHES MINIMUM AND 0.24990 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 0.39040 INCHES MINIMUM AND 0.39045 INCHES MAXIMUM | | OVERALL WIDTH | 0.2190 INCHES NOMINAL | | STANDARD TOLERANCE DESIGNATION | ABEC NO. 9P | | SURFACE FINISH | GROUND |
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