Part Details | SPHERICAL PLAIN BEARING
3120-00-621-3893 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: 615816967PC3X4, 6-158-16967PC3X4, 3120-00-621-3893, 00-621-3893, 3120006213893, 006213893
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-621-3893 | 13204 ( BEARING, PLAIN, SPHERICAL ) |
REFERENCE DRAWINGS & PICTURES
SEGMENTED
Cross Reference | NSN 3120-00-621-3893
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6-158-16967PC3X4 | 70508 | AMERICAN METAL BEARING COMPANY |
Technical Data | NSN 3120-00-621-3893
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SEGMENTED |
| OVERALL LENGTH | 9.2500 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 6.7600 INCHES MINIMUM AND 6.7610 INCHES MAXIMUM |
| EXTENSION OUTSIDE DIAMETER | 8.0100 INCHES MINIMUM AND 8.0110 INCHES MAXIMUM |
| SPHERICAL BODY DIAMETER | 11.9980 INCHES MINIMUM AND 12.0000 INCHES MAXIMUM |