NSN 3120-00-946-5246
Part Details | SPHERICAL PLAIN BEARING
3120-00-946-5246 A detachable part in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes BEARING, PLAIN, SELF-ALIGNING.
Alternate Parts: 6510411017101, 65104-11017-101, 6510411017101, 65104-11017-101, 3120-00-946-5246, 00-946-5246, 3120009465246, 009465246
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAR 18, 1966 | 00-946-5246 | 13204 ( BEARING, PLAIN, SPHERICAL ) |
REFERENCE DRAWINGS & PICTURES
GROOVED CIRCULAR
SOLID
Cross Reference | NSN 3120-00-946-5246
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 65104-11017-101 | 1K556 | ALRO MACHINE,TOOL AND DIE CO., INC. |
| 65104-11017-101 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
Technical Data | NSN 3120-00-946-5246
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SOLID |
| OVERALL LENGTH | 4.9900 INCHES MINIMUM AND 5.0100 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 10.2500 INCHES MINIMUM AND 10.2510 INCHES MAXIMUM |
| SPHERICAL BODY DIAMETER | 11.9990 INCHES MINIMUM AND 12.0000 INCHES MAXIMUM |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 16 HOLE |
| LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR |
| SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
| SPECIAL FEATURES | 8 HOLES IN EACH END SURFACE |
| TEST DATA DOCUMENT | 81349-MIL-I-6866 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |