Part Details | ROD END PLAIN BEARING
3120-00-661-7521 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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.
Alternate Parts: 200008, 20000-8, ML3414, ML34-14, TREL31 3, TREL3-1 3, 3120-00-661-7521, 00-661-7521, 3120006617521, 006617521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-661-7521 | 13209 ( BEARING, PLAIN, ROD END ) |
REFERENCE DRAWINGS & PICTURES
EXTERNALLY THREADED
BALL TYPE
Cross Reference | NSN 3120-00-661-7521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20000-8 | 89446 | HILLER AIRCRAFT CORPORATION |
| ML34-14 | 73134 | ROLLER BEARING COMPANY OF AMERICA,INC. |
| TREL3-1 3 | 57448 | STEPHENS-ADAMSON INCA SUB OF ALLIS-CHALMERS CORP |
Technical Data | NSN 3120-00-661-7521
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | BALL TYPE |
| OVERALL LENGTH | 1.9250 INCHES MINIMUM AND 1.9450 INCHES MAXIMUM |
| BORE DIAMETER | 0.1895 INCHES MINIMUM AND 0.1915 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM |
| BORE CENTER TO SHANK END DISTANCE | 1.5500 INCHES MINIMUM AND 1.5700 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 0.3330 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM |
| SHANK STYLE | EXTERNALLY THREADED |
| SHANK THREAD LENGTH | 1.0000 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNF |
| THREAD DIAMETER | 0.250 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | LEFT-HAND |