750378-1: BEARING,PLAIN,SELF-ALIGNING.
The BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 13, inside_diameter: 0.660 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 3.480 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3120-00-516-0393, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL COMP 631 OVERALL |
| end_style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| coil_quantity | 13 |
| inside_diameter | 0.660 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL |
| spring_free_length | 3.480 INCHES NOMINAL IN |
| spring_solid_length | 0.813 INCHES MAXIMUM IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| spring_deflection_rate | 5.290 POUNDS PER INCH NOMINAL LBS |
| spring_free_outside_diameter | 0.784 INCHES NOMINAL IN |
| material_document_and_classification | AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 3120-00-516-0393 |
| INNER MEMBER WIDTH | 1.5530 INCHES MINIMUM AND 1.5580 INCHES MAXIMUM IN |
| OUTER MEMBER WIDTH | 1.2157 INCHES MINIMUM AND 1.2182 INCHES MAXIMUM IN |
| STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18732 MIL SPEC SINGLE MATERIAL RESPONSE OUTER RACE MEMBER |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7097 MIL SPEC SINGLE MATERIAL RESPONSE INNER MEMBER |
| LUBRICATION FEATURE | PERFORATION EXTERNAL SURFACE MEMBER |
| LUBRICATION FEATURE | GROOVE EXTERNAL OUTER MEMBER |
| LUBRICATION FEATURE | GROOVE INTERNAL INNER MEMBER |
| SURFACE TREATMENT | CADMIUM OUTER RACE MEMBER |
| SURFACE TREATMENT | CHROMIUM INNER MEMBER |