458863: BEARING,ROLLER,CYLINDRICAL.
The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include phase: SINGLE SINGLE VOLTAGE, width: 19.750 INCHES NOMINAL IN, length: 14.750 INCHES NOMINAL IN, material: CHROMIUM AND IRON AND NICKEL ALLOY RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION, body_style: TUBULAR, RECTANGULAR, overall_length: 18.000 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3110-00-571-9413, 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.
| phase | SINGLE SINGLE VOLTAGE |
| width | 19.750 INCHES NOMINAL IN |
| length | 14.750 INCHES NOMINAL IN |
| material | CHROMIUM AND IRON AND NICKEL ALLOY RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION |
| body_style | TUBULAR, RECTANGULAR |
| heat_quantity | 3 |
| overall_length | 18.000 INCHES NOMINAL IN |
| terminal_length | 0.781 INCHES NOMINAL IN |
| element_quantity | 1 |
| special_features | OVEN ELEMENT |
| terminal_quantity | 2 |
| frequency_in_hertz | 60.0 |
| NSN | 3110-00-571-9413 |
| RETAINER FABRICATION METHOD | MACHINED |
| INTERNAL CLEARANCE | 0.0008 INCHES MINIMUM RADIAL AND 0.0020 INCHES MAXIMUM RADIAL IN |
| LOCATING FEATURE | NONLOCATING |
| SURFACE FINISH | GROUND |
| STYLE DESIGNATOR | SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE |
| OVERALL WIDTH | 0.7037 INCHES MINIMUM AND 0.7087 INCHES MAXIMUM IN |
| OVERALL OUTSIDE DIAMETER | 3.0997 INCHES MINIMUM AND 3.1000 INCHES MAXIMUM IN |
| BORE SHAPE | STRAIGHT |
| SPECIAL FEATURES | BEARING HEAT STABLIZED FOR OPERATION AT 400 DEG F,INNER RING W/RETAINER AND ROLLERS,AND OUTER RING FURNISHED AS A MATCHED SET DEGF |
| STANDARD TOLERANCE DESIGNATION | RBEC NO.5 |