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 color: CLEAR LENS, material: PLASTIC LENS, thread_class: 2A A, thread_series: UNEF, overall_length: 0.688 INCHES NOMINAL IN, mounting_method: THREAD. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6210-00-939-2330, 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 | CLEAR LENS |
| material | PLASTIC LENS |
| thread_class | 2A A |
| thread_series | UNEF |
| overall_length | 0.688 INCHES NOMINAL IN |
| mounting_method | THREAD |
| thread_diameter | 0.312 INCHES IN |
| thread_quantity | 32 PER INCH |
| effective_length | 0.469 INCHES NOMINAL IN |
| overall_diameter | 0.578 INCHES NOMINAL IN |
| style_designator | STOVEPIPE |
| thread_direction | RIGHT-HAND |
| NSN | 6210-00-939-2330 |
| MOUNTING DEVICE QUANTITY | 1 |
| SURFACE CONDITION | SMOOTH FACE |
| LIGHT TRANSMISSION DESIGN | TRANSPARENT LENS |
| MOUNTING METHOD | THREAD |
| OVERALL LENGTH | 0.688 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| SURFACE CONDITION | SMOOTH BACK |
| EFFECTIVE LENGTH | 0.469 INCHES NOMINAL IN |
| MATERIAL | PLASTIC LENS |
| THREAD SERIES | UNEF |