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National Stock Number:
3110-01-166-2642
Federal Supply Class:
3110
National Item Identification Number:
011662642
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:
| 12294082 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 12294082 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 12294082 | 40920 | MPB CORP | | 12294082 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | G005 | 40920 | MPB CORP | | G5-000 | 40920 | MPB CORP | | SR40208PTK811-1ABEC7T | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | SSRI-1035ZSD513DB20KCA7P58LG | 50294 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
| BORE DIAMETER | 0.3748 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM | | INTERNAL CLEARANCE | 0.0008 INCHES MINIMUM RADIAL AND 0.0011 INCHES MAXIMUM RADIAL | | OVERALL OUTSIDE DIAMETER | 0.6248 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM | | SPECIAL FEATURES | 10 TO 50 MG SPECIFIED LUBRICANT EACH BEARING; BACK TO BACK MTG; 10 TO 30 LB PRELOAD; INNER SPACER 0.3760 IN. MIN,0.3780 IN. MAX ID,0.4600 IN. NOM OD; OUTER SPACER 0.5400 IN. NOM ID,0.6220 IN. MIN,0.6240 IN. MAX OD | | RETAINER FABRICATION METHOD | MACHINED | | SHIELD QUANTITY | 2 | | SURFACE FINISH | GROUND |
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