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National Stock Number: 3110-00-156-6815
Federal Supply Class: 3110
National Item Identification Number: 001566815
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:
20307DT | 24617 | GENERAL MOTORS CORP | 20307DT | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV | 20307DU | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV | 7307WNDU | 21335 | TIMKEN CO | A-A-59626 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | AA59626-207JABTU | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | FF-B-171 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
MATERIAL | STEEL OVERALL | STYLE DESIGNATOR | UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE | OVERALL WIDTH | 21.0 MILLIMETERS NOMINAL | BORE DIAMETER | 35.00 MILLIMETERS NOMINAL | OVERALL OUTSIDE DIAMETER | 80.00 MILLIMETERS NOMINAL | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | SURFACE FINISH | GROUND | RETAINER FABRICATION METHOD | PRESSED | LOAD DIRECTION | ANGULAR | BEARING PRELOAD DESIGNATION | LIGHT | SPEC/STD CONTROLLING DATA | | MANUFACTURERS CODE | 58536 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | A-A-59626 | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | AA59626-207JABTU |
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