NSN 3120-00-989-3675
Part Details | SPHERICAL PLAIN BEARING
3120-00-989-3675 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: 649550040101, 6495-50040-101, 3120-00-989-3675, 00-989-3675, 3120009893675, 009893675
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | NOV 16, 1966 | 00-989-3675 | 13204 ( BEARING, PLAIN, SPHERICAL ) |
REFERENCE DRAWINGS & PICTURES
GROOVED CIRCULAR
SOLID
Cross Reference | NSN 3120-00-989-3675
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6495-50040-101 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
Technical Data | NSN 3120-00-989-3675
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SOLID |
| OVERALL LENGTH | 1.7450 INCHES MINIMUM AND 1.7550 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.1250 INCHES MINIMUM AND 1.1270 INCHES MAXIMUM |
| SPHERICAL BODY DIAMETER | 7.6860 INCHES MINIMUM AND 7.6870 INCHES MAXIMUM |
| LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR |
| SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
| SPECIAL FEATURES | GROOVE DIM.,7.3700 IN. DIA,1.1200 IN. WIDE,INSIDE CORNERS 0.1200 IN. RADIUS |