Part Details | SELF-ALIGNING PLAIN BEARING
3120-00-618-5657 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: 57W9030461, 57W903046-1, LHA7RG, HU7SG, HU7CRG, 3120-00-618-5657, 00-618-5657, 3120006185657, 006185657
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1960 | 00-618-5657 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
WITHOUT INSERT OR LINER
Cross Reference | NSN 3120-00-618-5657
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 57W903046-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
| LHA7RG | 73134 | ROLLER BEARING COMPANY OF AMERICA,INC. |
| HU7SG | 02758 | U S BEARINGS |
| HU7CRG | 02758 | U S BEARINGS |
Technical Data | NSN 3120-00-618-5657
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
| BORE DIAMETER | 0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 0.9370 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 0.4370 INCHES NOMINAL |
| INNER MEMBER WIDTH | 0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM |