A27862: BEARING,ROLLER,SELF-ALIGNING.
The BEARING,ROLLER,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY RETAINER, bore_shape: STRAIGHT, bore_diameter: 300.0 MILLIMETERS NOMINAL MM, overall_width: 118.0 MILLIMETERS NOMINAL MM, surface_finish: GROUND, connection_type: THREADED EXTERNAL PIPE FIRST END. This part is cataloged in the U.S.
Government catalog under NSN 3110-00-808-6330, 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 | COPPER ALLOY RETAINER |
| bore_shape | STRAIGHT |
| bore_diameter | 300.0 MILLIMETERS NOMINAL MM |
| overall_width | 118.0 MILLIMETERS NOMINAL MM |
| surface_finish | GROUND |
| connection_type | THREADED EXTERNAL PIPE FIRST END |
| connection_style | PLAIN (PIPE) FIRST END |
| special_features | OIL HOLES AND GROOVE IN OD OF OUTER RING |
| style_designator | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| thread_direction | RIGHT-HAND FIRST END |
| flow_control_device | DISK OR STEM |
| nominal_thread_size | 0.250 INCHES FIRST END IN |
| NSN | 3110-00-808-6330 |
| RETAINER FABRICATION METHOD | MACHINED |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| SURFACE FINISH | GROUND |
| STYLE DESIGNATOR | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| OVERALL WIDTH | 118.0 MILLIMETERS NOMINAL MM |
| OVERALL OUTSIDE DIAMETER | 460.0 MILLIMETERS NOMINAL MM |
| BORE SHAPE | STRAIGHT |
| SPECIAL FEATURES | OIL HOLES AND GROOVE IN OD OF OUTER RING |
| STANDARD TOLERANCE DESIGNATION | RBEC NO.1 |
| BORE DIAMETER | 300.0 MILLIMETERS NOMINAL MM |