The BEARING,ROLLER,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 12.5984 INCHES NOMINAL IN, overall_width: 6.9291 INCHES NOMINAL IN, surface_finish: GROUND, style_designator: DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-021-7730, 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 OVERALL |
| bore_shape | STRAIGHT |
| bore_diameter | 12.5984 INCHES NOMINAL IN |
| overall_width | 6.9291 INCHES NOMINAL IN |
| surface_finish | GROUND |
| style_designator | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| end_item_identification | USED ON CARGO HANDLING BOOM BASE ONBOARD 133 WLM C.G. VESSELS |
| overall_outside_diameter | 21.2598 INCHES NOMINAL IN |
| NSN | 3110-01-021-7730 |
| MATERIAL | STEEL OVERALL |
| BORE SHAPE | STRAIGHT |
| END ITEM IDENTIFICATION | USED ON CARGO HANDLING BOOM BASE ONBOARD 133 WLM C.G. VESSELS |
| OVERALL OUTSIDE DIAMETER | 21.2598 INCHES NOMINAL IN |
| OVERALL WIDTH | 6.9291 INCHES NOMINAL IN |
| STYLE DESIGNATOR | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| BORE DIAMETER | 12.5984 INCHES NOMINAL IN |
| SURFACE FINISH | GROUND |