The CUP,TAPERED ROLLER BEARING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include base_style: MOGUL SCREW, bulb_style: E (ELIPTICAL), overall_length: 11.750 INCHES MAXIMUM IN, voltage_rating: 277.000 VOLTS NOMINAL, wattage_rating: 500.000 WATTS, bulb_designator: E-37. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 6240-01-313-6858, 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.
| base_style | MOGUL SCREW |
| bulb_style | E (ELIPTICAL) |
| overall_length | 11.750 INCHES MAXIMUM IN |
| voltage_rating | 277.000 VOLTS NOMINAL |
| wattage_rating | 500.000 WATTS |
| bulb_designator | E-37 |
| special_features | ENERGY EFFICIENT |
| rated_average_life | HOURS |
| average_life_rating_in_hours | 16000.0 |
| emitted_light_characteristic | WHITE |
| bulb_light_transmission_characteristic | TRANSLUCENT |
| NSN | 6240-01-313-6858 |
| BULB DESIGNATOR | E-37 |
| EMITTED LIGHT CHARACTERISTIC | WHITE |
| WATTAGE RATING | 500.000 WATTS |
| OVERALL LENGTH | 11.750 INCHES MAXIMUM IN |
| VOLTAGE RATING | 277.000 VOLTS NOMINAL |
| RATED AVERAGE LIFE | HOURS |
| BASE STYLE | MOGUL SCREW |
| SPECIAL FEATURES | ENERGY EFFICIENT |
| BULB LIGHT TRANSMISSION CHARACTERISTIC | TRANSLUCENT |
| AVERAGE LIFE RATING IN HOURS | 16000.0 |