The BEARING,ROLLER,TAPERED is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL OVERALL, cup_width: 0.7500 INCHES NOMINAL IN, cone_width: 0.9983 INCHES NOMINAL IN, bore_diameter: 1.2500 INCHES NOMINAL IN, overall_width: 0.9375 INCHES NOMINAL IN, standout_width: 0.1875 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 4320-00-493-2027, 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 OVERALL |
| cup_width | 0.7500 INCHES NOMINAL IN |
| cone_width | 0.9983 INCHES NOMINAL IN |
| bore_diameter | 1.2500 INCHES NOMINAL IN |
| overall_width | 0.9375 INCHES NOMINAL IN |
| standout_width | 0.1875 INCHES NOMINAL IN |
| style_designator | STRAIGHT BORE, NORMAL ANGLE |
| cone_corner_radius | 0.0310 INCHES NOMINAL IN |
| backface_corner_radius | 0.0460 INCHES NOMINAL IN |
| overall_outside_diameter | 2.7500 INCHES NOMINAL IN |
| standard_tolerance_designation | AFBMA CLASS 2 |
| NSN | 4320-00-493-2027 |