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National Stock Number:
3110-00-222-1191
Federal Supply Class:
3110
National Item Identification Number:
002221191
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:
| 204RD82B | 38443 | SKF USA INC. | | 23030559 | 63005 | ROLLS-ROYCE CORPORATION | | 23058558 | 22819 | BOEING DISTRIBUTION, INC. | | 23058558 | 38443 | SKF USA INC. | | 23058558 | 38843 | SYSTRUCT INC | | 23030559 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | 7204VAF | 52676 | SKF USA INC. | | 23058558 | 63005 | ROLLS-ROYCE CORPORATION | | 6859078 | 63005 | ROLLS-ROYCE CORPORATION | | 6859078 | 73342 | ALLISON TRANSMISSION INC | | 6859094 | 73342 | ALLISON TRANSMISSION INC | | 23058558 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | R204B34C11K58-1A5 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
| MATERIAL | STEEL COMP E52100 BALL | | STEEL COMP E52100 INNER RING | | STEEL COMP E52100 OUTER RING | | COPPER ALLOY RETAINER | | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING | | OVERALL WIDTH | 1.0984 INCHES MINIMUM AND | | 1.1024 INCHES MAXIMUM | | BORE DIAMETER | 0.7872 INCHES MINIMUM AND | | 0.7874 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 1.8501 INCHES MINIMUM AND | | 1.8504 INCHES MAXIMUM | | SURFACE FINISH | GROUND | | RETAINER FABRICATION METHOD | MACHINED | | LOAD DIRECTION | ANGULAR | | BEARING PRELOAD RATING | 20.0 POUNDS NOMINAL | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 63005 | | MFR SOURCE CONTROLLING REFERENCE | 23058558 |
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