NSN 3120-00-931-4788
Part Details | SELF-ALIGNING PLAIN BEARING
3120-00-931-4788 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: 2060010533, 206-001-053-3, RALT5N7, WBS10FTF29, 76549, LHV523, LHV5-23, WBS10FTF29, 3120-00-931-4788, 00-931-4788, 3120009314788, 009314788
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | SEP 21, 1966 | 00-931-4788 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
WITH INSERT AND/OR LINER
Cross Reference | NSN 3120-00-931-4788
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 206-001-053-3 | 97499 | BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER |
| RALT5N7 | 99528 | RADIAL BEARING CORPORATION |
| WBS10FTF29 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
| 76549 | 09455 | RBC TRANSPORT DYNAMICS CORP.DIV RBC TRANSPORT DYNAMICS |
| LHV5-23 | 73134 | ROLLER BEARING COMPANY OF AMERICA,INC. |
| WBS10FTF29 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3120-00-931-4788
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WITH INSERT AND/OR LINER |
| BORE DIAMETER | 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 0.9057 INCHES MINIMUM AND 0.9062 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 0.3380 INCHES MINIMUM AND 0.3480 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 0.7300 INCHES MINIMUM AND 0.7350 INCHES MAXIMUM |
| STATIC RADIAL LOAD RATING | 3000 POUNDS |
| SPECIAL FEATURES | 17 DEG MIN MISALIGNMENT IN EITHERDIRECTION |