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National Stock Number: 3110-00-542-1819
Federal Supply Class: 3110
National Item Identification Number: 005421819
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:
20204DTX5E | 24617 | GENERAL MOTORS CORP | 20204DTX5E | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV | 20204DTX5E | 7X677 | GENERAL MOTORS LLC | 9053605 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
BEARING PRELOAD DESIGNATION | MEDIUM | BORE DIAMETER | 20.0 MILLIMETERS NOMINAL | LOAD DIRECTION | ANGULAR | LUBRICATION MATERIAL | GREASE | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | OVERALL OUTSIDE DIAMETER | 47.0 MILLIMETERS NOMINAL | OVERALL WIDTH | 14.0 MILLIMETERS NOMINAL | MATERIAL | STEEL BALL | MATERIAL | STEEL INNER RING | MATERIAL | STEEL OUTER RING | SPECIAL FEATURES | PAIR OF BEARINGS. 25 DEG OR LESS ANGULARITY | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | STYLE DESIGNATOR | PRESSED OUTER RING OPEN END | SURFACE FINISH | GROUND |
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