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National Stock Number:
3110-00-156-8039
Federal Supply Class:
3110
National Item Identification Number:
001568039
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:
| 7307BEY/DGB | 52676 | SKF USA INC. | | 7307BEY/DGB | 7H329 | SKF INDUSTRIES INC | | 7307DB | 38443 | SKF USA INC. | | FFB171/30Y07A2C | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| BEARING PRELOAD DESIGNATION | MEDIUM | | BORE DIAMETER | 35.00 MILLIMETERS NOMINAL | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 80.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 42.00 MILLIMETERS NOMINAL | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | SPECIAL FEATURES | ANGULARITY GREATER THAN 25 DEG | | 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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