537507-5: BEARING,BALL,ANNULAR.
The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 INNER RING, bore_shape: STRAIGHT, bore_diameter: 4.0000 INCHES NOMINAL IN, overall_width: 0.2500 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.
Government catalog under NSN 3110-00-413-4331, 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 E52100 INNER RING |
| bore_shape | STRAIGHT |
| bore_diameter | 4.0000 INCHES NOMINAL IN |
| overall_width | 0.2500 INCHES NOMINAL IN |
| load_direction | RADIAL |
| surface_finish | GROUND |
| style_designator | 4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE |
| overall_outside_diameter | 4.5000 INCHES NOMINAL IN |
| internal_fit-up_designation | STANDARD |
| retainer_fabrication_method | PRESSED |
| standard_tolerance_designation | ABEC NO.5 |
| material_document_and_classification | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| NSN | 3110-00-413-4331 |
| RETAINER FABRICATION METHOD | PRESSED |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| SURFACE FINISH | GROUND |
| STYLE DESIGNATOR | 4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE RETAINER |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE BALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| OVERALL WIDTH | 0.2500 INCHES NOMINAL IN |
| OVERALL OUTSIDE DIAMETER | 4.5000 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.