The BEARING,ROLLER,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL INNER RING, bore_shape: STANDARD TAPER, bore_diameter: 65.0 MILLIMETERS NOMINAL MM, overall_width: 31.0 MILLIMETERS NOMINAL MM, surface_finish: GROUND, special_features: OIL HOLES AND GROOVE IN OUTER RING. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-853-2064, 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 | STANDARD TAPER |
| bore_diameter | 65.0 MILLIMETERS NOMINAL MM |
| overall_width | 31.0 MILLIMETERS NOMINAL MM |
| surface_finish | GROUND |
| special_features | OIL HOLES AND GROOVE IN OUTER RING |
| style_designator | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| overall_outside_diameter | 120.0 MILLIMETERS NOMINAL MM |
| internal_fit-up_designation | STANDARD |
| retainer_fabrication_method | PRESSED |
| standard_tolerance_designation | RBEC NO.1 |
| NSN | 3110-00-853-2064 |
| SURFACE FINISH | GROUND |
| MATERIAL | STEEL INNER RING |
| MATERIAL | STEEL OUTER RING |
| STYLE DESIGNATOR | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| MATERIAL | STEEL ROLLER |
| STANDARD TOLERANCE DESIGNATION | RBEC NO.1 |
| MATERIAL | COPPER ALLOY RETAINER |
| BORE DIAMETER | 65.0 MILLIMETERS NOMINAL MM |
| RETAINER FABRICATION METHOD | PRESSED |
| INTERNAL FIT-UP DESIGNATION | STANDARD |