The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: STEEL ROLLER, bore_shape: STRAIGHT, bore_diameter: 40.0 MILLIMETERS NOMINAL MM, overall_width: 18.0 MILLIMETERS NOMINAL MM, surface_finish: GROUND, locating_feature: NONLOCATING. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-555-0456, 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 ROLLER |
| bore_shape | STRAIGHT |
| bore_diameter | 40.0 MILLIMETERS NOMINAL MM |
| overall_width | 18.0 MILLIMETERS NOMINAL MM |
| surface_finish | GROUND |
| locating_feature | NONLOCATING |
| special_features | SILVER PLATED RETAINER |
| style_designator | SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER AND OUTER RING, SEPARABLE |
| internal_clearance | 0.00066 INCHES MINIMUM RADIAL AND 0.0012 INCHES MAXIMUM RADIAL IN |
| overall_outside_diameter | 80.0 MILLIMETERS NOMINAL MM |
| retainer_fabrication_method | MACHINED |
| standard_tolerance_designation | RBEC NO.1 |
| NSN | 3110-00-555-0456 |
| RETAINER FABRICATION METHOD | MACHINED |
| BORE DIAMETER | 40.0 MILLIMETERS NOMINAL MM |
| INTERNAL CLEARANCE | 0.00066 INCHES MINIMUM RADIAL AND 0.0012 INCHES MAXIMUM RADIAL IN |
| OVERALL WIDTH | 18.0 MILLIMETERS NOMINAL MM |
| MATERIAL | STEEL OUTER RING |
| MATERIAL | STEEL ROLLER |
| MATERIAL | STEEL INNER RING |
| STYLE DESIGNATOR | SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER AND OUTER RING, SEPARABLE |
| MATERIAL | COPPER ALLOY RETAINER |
| SPECIAL FEATURES | SILVER PLATED RETAINER |