NSN 3120-01-283-7803
Part Details | SELF-ALIGNING PLAIN BEARING
3120-01-283-7803 A detachable assembly 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. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.
Alternate Parts: 1366AS1047, 1366AS1047, RSST381, RSST-38-1, 1366AS1047, 3120-01-283-7803, 01-283-7803, 3120012837803, 012837803
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | AUG 12, 1988 | 01-283-7803 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
WITH INSERT AND/OR LINER
Cross Reference | NSN 3120-01-283-7803
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1366AS1047 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
| 1366AS1047 | 99528 | RADIAL BEARING CORPORATION |
| RSST-38-1 | 99528 | RADIAL BEARING CORPORATION |
| 1366AS1047 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3120-01-283-7803
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WITH INSERT AND/OR LINER |
| BORE DIAMETER | 2.3750 INCHES MINIMUM AND 2.3770 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 3.1865 INCHES MINIMUM AND 3.1875 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 1.2500 INCHES NOMINAL |
| INNER MEMBER WIDTH | 1.4950 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM |
| STATIC RADIAL LOAD RATING | 133000 POUNDS |