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National Stock Number: 3110-00-156-8064
Federal Supply Class: 3110
National Item Identification Number: 001568064
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:
7309BYG05 | 52676 | SKF USA INC. | 7309D | 52676 | SKF USA INC. | 7309DB | 21760 | SCHATZ BEARING CORPORATION | 7309DB | 38443 | SKF USA INC. |
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Techincal Specification:
BEARING PRELOAD DESIGNATION | LIGHT | BORE DIAMETER | 45.00 MILLIMETERS NOMINAL | LOAD DIRECTION | ANGULAR | OVERALL OUTSIDE DIAMETER | 100.00 MILLIMETERS NOMINAL | OVERALL WIDTH | 50.00 MILLIMETERS NOMINAL | MATERIAL | STEEL OVERALL | 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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