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National Stock Number:
3110-00-945-8304
Federal Supply Class:
3110
National Item Identification Number:
009458304
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:
| 640878 | 62983 | EATON AEROSPACE, LLC | | 640878 | C2178 | EATON GERMANY GMBH |
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Techincal Specification:
| INTERNAL CLEARANCE | 0.0020 INCHES MINIMUM RADIAL AND 0.0024 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | SPECIAL FEATURES | PAIR OF BEARINGS,TANDEM MOUNTING | | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | | SURFACE FINISH | GROUND |
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