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: 1.8750 INCHES NOMINAL IN, cone_width: 2.5000 INCHES NOMINAL IN, bore_diameter: 7.0000 INCHES NOMINAL IN, overall_width: 2.5000 INCHES NOMINAL IN, standout_width: 0.6250 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-5529, 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 | 1.8750 INCHES NOMINAL IN |
| cone_width | 2.5000 INCHES NOMINAL IN |
| bore_diameter | 7.0000 INCHES NOMINAL IN |
| overall_width | 2.5000 INCHES NOMINAL IN |
| standout_width | 0.6250 INCHES NOMINAL IN |
| style_designator | STRAIGHT BORE, NORMAL ANGLE |
| cone_corner_radius | 0.2810 INCHES NOMINAL IN |
| backface_corner_radius | 0.1250 INCHES NOMINAL IN |
| overall_outside_diameter | 11.3750 INCHES NOMINAL IN |
| nondefinitive_spec/std_data | 751 TYPE |
| standard_tolerance_designation | AFBMA CLASS 2 |
| NSN | 3110-00-100-5529 |
| NONDEFINITIVE SPEC/STD DATA | 751 TYPE |
| CONE WIDTH | 2.5000 INCHES NOMINAL IN |
| STANDOUT WIDTH | 0.6250 INCHES NOMINAL IN |
| BORE DIAMETER | 7.0000 INCHES NOMINAL IN |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
| OVERALL OUTSIDE DIAMETER | 11.3750 INCHES NOMINAL IN |
| OVERALL WIDTH | 2.5000 INCHES NOMINAL IN |
| CUP WIDTH | 1.8750 INCHES NOMINAL IN |
| CONE CORNER RADIUS | 0.2810 INCHES NOMINAL IN |