NSN 3120-00-230-1938
Part Details | SELF-ALIGNING PLAIN BEARING
3120-00-230-1938 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: C445411, C4454-11, ASSB11V15, 55637, 3120-00-230-1938, 00-230-1938, 3120002301938, 002301938
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAR 10, 1971 | 00-230-1938 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
WITHOUT INSERT OR LINER WITH STAKING GROOVE
Cross Reference | NSN 3120-00-230-1938
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C4454-11 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| ASSB11V15 | 15860 | NEW HAMPSHIRE BALL BEARINGS, INC.DBA ASTRO DIVISION |
| 55637 | 09455 | RBC TRANSPORT DYNAMICS CORP.DIV RBC TRANSPORT DYNAMICS |
Technical Data | NSN 3120-00-230-1938
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WITHOUT INSERT OR LINER WITH STAKING GROOVE |
| BORE DIAMETER | 0.6865 INCHES MINIMUM AND 0.6870 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 1.1870 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 0.5620 INCHES MINIMUM AND 0.5720 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 0.6750 INCHES MINIMUM AND 0.6800 INCHES MAXIMUM |
| STATIC RADIAL LOAD RATING | 110400 POUNDS |
| SPECIAL FEATURES | OUTER RACE MEMBER INSIDE DIAMETER,SILVER RHENIUM ALLOY PLATE PER FPS-1049 81755 |