NSN 3120-00-661-7544 00-661-7544, 006617544
Product Details | ROD END PLAIN BEARING
3120-00-661-7544 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.
Part Alternates: 3120-00-661-7544, 00-661-7544, 3120006617544, 006617544
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 00-661-7544 | 13209 ( BEARING, PLAIN, ROD END ) |
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Related Products | NSN 3120-00-661-7544
Technical Data | NSN 3120-00-661-7544
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP E52100 INNER MEMBER COPPER ALLOY RACE INSERT STEEL COMP 1040 ROD END BODY |
| HARDNESS RATING | 60.0 ROCKWELL C MINIMUM INNER MEMBER |
| SURFACE TREATMENT | CHROMIUM INNER MEMBER CADMIUM ROD END BODY |
| STYLE DESIGNATOR | 6 BALL TYPE |
| OVERALL LENGTH | 1.6870 INCHES NOMINAL |
| BORE DIAMETER | 0.2495 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL |
| BORE CENTER TO SHANK END DISTANCE | 1.3120 INCHES NOMINAL |
| OUTER MEMBER WIDTH | 0.2860 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
| LUBRICATION FEATURE | GROOVE EXTERNAL INNER MEMBER |
| SHANK STYLE | 5 INTERNALLY THREADED W/BEAD AND WRENCH FLATS AND INSPECTION HOLE |
| SHANK THREAD LENGTH | 0.7500 INCHES NOMINAL |
| INSPECTION HOLE CENTER TO END DISTANCE | 0.3120 INCHES NOMINAL |
| SHANK WIDTH ACROSS WRENCH FLATS | 0.3750 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNF |
| THREAD DIAMETER | 0.250 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| FEATURES PROVIDED | EXTERNAL LUBRICATION FITTING |
Restrictions/Controls & Freight Information | NSN 3120-00-661-7544
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



