The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL INNER RING, bore_shape: STRAIGHT, bore_diameter: 55.00 MILLIMETERS NOMINAL MM, overall_width: 21.0 MILLIMETERS NOMINAL MM, load_direction: RADIAL, surface_finish: GROUND. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 3110-00-156-5238, 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 INNER RING |
| bore_shape | STRAIGHT |
| bore_diameter | 55.00 MILLIMETERS NOMINAL MM |
| overall_width | 21.0 MILLIMETERS NOMINAL MM |
| load_direction | RADIAL |
| surface_finish | GROUND |
| style_designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| overall_outside_diameter | 100.00 MILLIMETERS NOMINAL MM |
| internal_fit-up_designation | STANDARD |
| retainer_fabrication_method | MACHINED |
| standard_tolerance_designation | ABEC NO.1 |
| NSN | 3110-00-156-5238 |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| SURFACE FINISH | GROUND |
| BORE DIAMETER | 55.00 MILLIMETERS NOMINAL MM |
| STYLE DESIGNATOR | COUNTERBORED OUTER RING, NON-SEPARABLE |
| MATERIAL | STEEL INNER RING |
| LOAD DIRECTION | RADIAL |
| BORE SHAPE | STRAIGHT |
| STYLE DESIGNATOR | COUNTERBORED OUTER RING, NON-SEPARABLE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| OVERALL OUTSIDE DIAMETER | 100.00 MILLIMETERS NOMINAL MM |