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National Stock Number:
3110-01-222-3330
Federal Supply Class:
3110
National Item Identification Number:
012223330
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:
| 7304BEGAM/VU099 | 7H329 | SKF INDUSTRIES INC | | 7304GD | 52676 | SKF USA INC. |
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Techincal Specification:
| BORE DIAMETER | 20.0 MILLIMETERS NOMINAL | | CONTACT ANGLE | 37.0 DEGREES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 52.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 30.0 MILLIMETERS NOMINAL | | MATERIAL | STEEL OVERALL | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | UNIVERSAL GROUND FACES, SHOULDERED INNER RING, SEPARABLE | | SURFACE FINISH | GROUND |
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