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National Stock Number:
3110-00-624-0014
Federal Supply Class:
3110
National Item Identification Number:
006240014
Description:
BEARING,BALL,ANNULAR
Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
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Manufacturer Information:
| 765121-2 | 56232 | LOCKHEED MARTIN CORPORATION | | 765121-2MILG3278A | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL BALL | | STEEL INNER RING | | STEEL OUTER RING | | STEEL RETAINER | | RUBBER SYNTHETIC SEAL | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | OVERALL WIDTH | 14.0 MILLIMETERS NOMINAL | | BORE DIAMETER | 20.0 MILLIMETERS NOMINAL | | OVERALL OUTSIDE DIAMETER | 47.0 MILLIMETERS NOMINAL | | LUBRICATION MATERIAL | GREASE | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | BORE SHAPE | STRAIGHT | | SURFACE FINISH | GROUND | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 2 | | BEARING SEAL TYPE | CONTACT | | LOAD DIRECTION | RADIAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | FEATURES PROVIDED | SNAP RING-GROOVE MOUNTING | | SPECIAL FEATURES | SELECTED,CLASSIFIED AND TESTED BY ASSY MFR AT HIS PLANT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 56232 | | DESIGN CONTROL REFERENCE | 765121-2MILG3278A |
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