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National Stock Number:
3110-01-146-8171
Federal Supply Class:
3110
National Item Identification Number:
011468171
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:
| 71341350-008 | 04939 | LOCKHEED MARTIN CORPORATION | | 71341350-008 | 40920 | MPB CORP | | G381-803 | 40920 | MPB CORP |
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Techincal Specification:
| MATERIAL | STEEL BALL | | STEEL INNER RACE | | STEEL OUTER RACE | | PLASTIC TETRAFLUOROETHYLENE SEPARATOR | | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING | | OVERALL WIDTH | 0.3070 INCHES NOMINAL | | BORE DIAMETER | 0.7498 INCHES MINIMUM AND | | 0.7499 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 0.9998 INCHES MINIMUM AND | | 0.9999 INCHES MAXIMUM | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 04939 | | MFR SOURCE CONTROLLING REFERENCE | 71341350-008 |
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