NSN 3120-01-288-9221
Part Details | SELF-ALIGNING PLAIN BEARING
3120-01-288-9221 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: 3103690185, 31036-90185, 12SF20TT, 12SF20-TT, 12SF20TT, 12SF20-TT, 12SF20TT, 12SF20-TT, 3120-01-288-9221, 01-288-9221, 3120012889221, 012889221
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | NOV 17, 1988 | 01-288-9221 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
WITH INSERT AND/OR LINER
Cross Reference | NSN 3120-01-288-9221
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 31036-90185 | 97384 | AAI CORPORATIONDBA TEXTRON SYSTEMS |
| 12SF20-TT | 52676 | SKF USA INC. |
| 12SF20-TT | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
| 12SF20-TT | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3120-01-288-9221
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WITH INSERT AND/OR LINER |
| BORE DIAMETER | 1.2500 INCHES NOMINAL |
| OUTER MEMBER OUTSIDE DIAMETER | 2.0000 INCHES NOMINAL |
| OUTER MEMBER WIDTH | 0.9370 INCHES NOMINAL |
| INNER MEMBER WIDTH | 1.0930 INCHES NOMINAL |