NSN 3120-01-176-8743
Part Details | SELF-ALIGNING PLAIN BEARING
3120-01-176-8743 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: 12323863, 12323863, EL57170, 12323863, 3120-01-176-8743, 01-176-8743, 3120011768743, 011768743
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | APR 17, 1984 | 01-176-8743 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
WITHOUT INSERT OR LINER
Cross Reference | NSN 3120-01-176-8743
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12323863 | 15860 | NEW HAMPSHIRE BALL BEARINGS, INC.DBA ASTRO DIVISION |
| 12323863 | 97613 | SARGENT AEROSPACE & DEFENSE, LLCDBA KAHR BEARING |
| EL57170 | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
| 12323863 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3120-01-176-8743
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
| BORE DIAMETER | 4.3299 INCHES MINIMUM AND 4.3307 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 5.5110 INCHES MINIMUM AND 5.5118 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 1.2940 INCHES MINIMUM AND 1.2990 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 1.5300 INCHES MINIMUM AND 1.5350 INCHES MAXIMUM |
| STATIC RADIAL LOAD RATING | 356600 POUNDS |