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National Stock Number:
3110-00-156-7519
Federal Supply Class:
3110
National Item Identification Number:
001567519
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:
| 7303DB | 21760 | SCHATZ BEARING CORPORATION | | 7303DB | 38443 | SKF USA INC. | | 7303DBB100A001A14S0000B | 38443 | SKF USA INC. | | 7303WDB | 21335 | TIMKEN CO |
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Techincal Specification:
| BEARING PRELOAD DESIGNATION | LIGHT | | BORE DIAMETER | 17.00 MILLIMETERS NOMINAL | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 47.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 28.00 MILLIMETERS NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING | | SURFACE FINISH | GROUND |
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