D302844SH4PC72: BEARING,ROLLER,SELF-ALIGNING.
The BEARING,ROLLER,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL RETAINER, bore_shape: STRAIGHT, bore_diameter: 40.0 MILLIMETERS NOMINAL MM, overall_width: 23.0 MILLIMETERS NOMINAL MM, surface_finish: GROUND, style_designator: RADIAL, SPHERICAL ROLLERS, NON-SEPARABLE. This part is cataloged in the U.S.
Government catalog under NSN 3110-00-630-2481, 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 RETAINER |
| bore_shape | STRAIGHT |
| bore_diameter | 40.0 MILLIMETERS NOMINAL MM |
| overall_width | 23.0 MILLIMETERS NOMINAL MM |
| seal_quantity | 2 |
| surface_finish | GROUND |
| style_designator | RADIAL, SPHERICAL ROLLERS, NON-SEPARABLE |
| bearing_seal_type | CONTACT |
| overall_outside_diameter | 80.0 MILLIMETERS NOMINAL MM |
| retainer_fabrication_method | STAMPED |
| standard_tolerance_designation | RBEC NO.1 |
| material_document_and_classification | 66 FED STD SINGLE MATERIAL RESPONSE ROLLER |
| NSN | 3110-00-630-2481 |
| RETAINER FABRICATION METHOD | STAMPED |
| BEARING SEAL TYPE | CONTACT |
| SURFACE FINISH | GROUND |
| STYLE DESIGNATOR | RADIAL, SPHERICAL ROLLERS, NON-SEPARABLE |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE ROLLER |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | NYLATRON G 101,FSCM 92563 MFR REF SINGLE MATERIAL RESPONSE SEAL |
| OVERALL WIDTH | 23.0 MILLIMETERS NOMINAL MM |
| OVERALL OUTSIDE DIAMETER | 80.0 MILLIMETERS NOMINAL MM |