NSN 3120-00-078-7062 63C31438, 00-078-7062, 000787062
Product Details | SPHERICAL PLAIN BEARING
3120-00-078-7062 A detachable part 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. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes BEARING, PLAIN, SELF-ALIGNING.
Part Alternates: 63C31438, 3120-00-078-7062, 00-078-7062, 3120000787062, 000787062
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 00-078-7062 | 13204 ( BEARING, PLAIN, SPHERICAL ) |
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Technical Data | NSN 3120-00-078-7062
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP E4340 OVERALL |
| HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| SURFACE TREATMENT | CHROMIUM SPHERICAL SURFACE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE SPHERICAL SURFACE |
| STYLE DESIGNATOR | 15C SOLID |
| OVERALL LENGTH | 1.4900 INCHES MINIMUM AND 1.4950 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.0000 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM |
| SPHERICAL BODY DIAMETER | 2.0135 INCHES MINIMUM AND 2.0145 INCHES MAXIMUM |
| CORNER SHAPE | SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER |
| SURFACE FINISH | 100.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 100.0 MICROINCHES LEFT END SURFACE 100.0 MICROINCHES RIGHT END SURFACE 20.0 MICROINCHES SPHERICAL SURFACE |
| LUBRICANT ACCOMMODATION STYLE | 69 GROOVED CIRCULAR |
| MANUFACTURERS CODE | 98747 |
| DESIGN CONTROL REFERENCE | 63C31438 |
Restrictions/Controls & Freight Information | NSN 3120-00-078-7062
| 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 | ||



