The BEARING,ROLLER,TAPERED is a Nathan tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include color: BLACK FIRST SIDE INSCRIPTION BACKGROUND, width: 3.125 INCHES NOMINAL IN, length: 5.500 INCHES NOMINAL IN, material: PAPER FILTERING MEDIUM, cup_width: 25.0 MILLIMETERS NOMINAL MM, thickness: 0.625 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 9905-00-077-1499, 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.
| color | BLACK FIRST SIDE INSCRIPTION BACKGROUND |
| width | 3.125 INCHES NOMINAL IN |
| length | 5.500 INCHES NOMINAL IN |
| material | PAPER FILTERING MEDIUM |
| cup_width | 25.0 MILLIMETERS NOMINAL MM |
| thickness | 0.625 INCHES NOMINAL IN |
| body_style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| cone_width | 35.0 MILLIMETERS NOMINAL MM |
| head_style | FLAT CHAMFER |
| head_height | 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| power_rating | 0.5 WATTS AVERAGE AND 2.0 WATTS PEAK |
| thread_class | 2A A |
| NSN | 9905-00-077-1499 |
| COLOR | ALUMINUM FIRST SIDE INSCRIPTION |
| COLOR | BLACK FIRST SIDE INSCRIPTION BACKGROUND |
| COLOR | BLACK FIRST SIDE BORDER |
| MATERIAL | ALUMINUM ALLOY |
| MARKING DESIGNATION | LEGEND LOCATION NOT OTHERWISE SPECIFIED |
| ATTACHMENT METHOD | HOLE |
| WIDTH | 3.125 INCHES NOMINAL IN |
| LENGTH | 5.500 INCHES NOMINAL IN |
| THICKNESS | 0.020 INCHES NOMINAL IN |
| BASIC SHAPE STYLE | RECTANGULAR |