NSN 3120-01-321-0649
Part Details | SELF-ALIGNING PLAIN BEARING
3120-01-321-0649 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: KSSB2070, KSSB20-70, 3120-01-321-0649, 01-321-0649, 3120013210649, 013210649
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUN 08, 1990 | 01-321-0649 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
WITHOUT INSERT OR LINER WITH STAKING GROOVE
Cross Reference | NSN 3120-01-321-0649
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| KSSB20-70 | 97613 | SARGENT AEROSPACE & DEFENSE, LLCDBA KAHR BEARING |
Technical Data | NSN 3120-01-321-0649
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WITHOUT INSERT OR LINER WITH STAKING GROOVE |
| BORE DIAMETER | 1.2500 INCHES MINIMUM AND 1.2516 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 2.6020 INCHES MINIMUM AND 2.6025 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 1.2180 INCHES MINIMUM AND 1.2280 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 1.7950 INCHES MINIMUM AND 1.8190 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE, MIL-G-21164 |
| STATIC RADIAL LOAD RATING | 130000 POUNDS |
| SPECIAL FEATURES | ESTIMATED BEARING WEIGHT,1.44 POUNDS; USED ON THE F-16 ACFT |