NSN 3120-01-253-5444
Part Details | SELF-ALIGNING PLAIN BEARING
3120-01-253-5444 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: 4M329G27, BDS27H329, BDS27H-329, 3120-01-253-5444, 01-253-5444, 3120012535444, 012535444
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | APR 20, 1987 | 01-253-5444 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
WITHOUT INSERT OR LINER
Cross Reference | NSN 3120-01-253-5444
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4M329G27 | 76301 | BOEING COMPANY, THEDBA BOEING |
| BDS27H-329 | 16746 | SPECLINE INC. |
Technical Data | NSN 3120-01-253-5444
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
| BORE DIAMETER | 1.7133 INCHES MINIMUM AND 1.7148 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 2.5775 INCHES MINIMUM AND 2.5780 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 1.1700 INCHES MINIMUM AND 1.1750 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 1.1700 INCHES MINIMUM AND 1.1750 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE, MIL-G-81322 |
| STATIC RADIAL LOAD RATING | 193000 POUNDS |
| SPECIFICATION/STANDARD DATA | 76301-4329 MANUFACTURERS STANDARD |