NSN 3120-01-139-6125
Part Details | SELF-ALIGNING PLAIN BEARING
3120-01-139-6125 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: AW2020, AW20-20, ABW20105, ABW20-105, 975478, 975478, NSS20D, NSS-20D, 3120-01-139-6125, 01-139-6125, 3120011396125, 011396125
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | OCT 05, 1982 | 01-139-6125 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3120-01-139-6125
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AW20-20 | 15860 | NEW HAMPSHIRE BALL BEARINGS, INC.DBA ASTRO DIVISION |
| ABW20-105 | 50294 | NEW HAMPSHIRE BALL BEARINGS, INC.DBA NHBB |
| 975478 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 975478 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
| NSS-20D | 73134 | ROLLER BEARING COMPANY OF AMERICA,INC. |
Technical Data | NSN 3120-01-139-6125
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 1.9995 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 0.9400 INCHES MINIMUM AND 0.9440 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 1.0880 INCHES MINIMUM AND 1.0930 INCHES MAXIMUM |
| STATIC RADIAL LOAD RATING | 134000 POUNDS |