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: 1.8145 INCHES NOMINAL IN, bore_diameter: 2.7815 INCHES NOMINAL IN, overall_width: 2.3375 INCHES NOMINAL IN, standout_width: 0.2615 INCHES NOMINAL IN, special_features: CUP WITH OIL HOLES AND GROOVE,COMPLETE BEARING WITH SAPCER X1S-29680,BENCH LATERAL 0.008 IN. IN.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-634-8291, 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 | 1.8145 INCHES NOMINAL IN |
| bore_diameter | 2.7815 INCHES NOMINAL IN |
| overall_width | 2.3375 INCHES NOMINAL IN |
| standout_width | 0.2615 INCHES NOMINAL IN |
| special_features | CUP WITH OIL HOLES AND GROOVE,COMPLETE BEARING WITH SAPCER X1S-29680,BENCH LATERAL 0.008 IN. IN |
| style_designator | STRAIGHT BORE, DOUBLE CUP, SINGLE CONES |
| cone_corner_radius | 0.0460 INCHES NOMINAL IN |
| backface_corner_radius | 0.0310 INCHES NOMINAL IN |
| overall_outside_diameter | 4.5005 INCHES NOMINAL IN |
| retainer_fabrication_method | PRESSED |
| standard_tolerance_designation | AFBMA CLASS 2 |
| NSN | 5330-00-634-8291 |
| CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION |
| MATERIAL | ASBESTOS AND RUBBER SYNTHETIC OVERALL |
| APERTURE DIAMETER | 0.860 INCHES NOMINAL IN |
| CROSS-SECTIONAL THICKNESS | 0.014 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN |
| STYLE DESIGNATOR | NON-CIRCULAR |
| BOLT CIRCLE DIAMETER | 1.400 INCHES NOMINAL IN |
| OVERALL WIDTH | 1.960 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 3232 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| OUTSIDE CORNER RADIUS | 0.280 INCHES NOMINAL IN |
| FSC APPLICATION DATA | ENGINE,AIRCRAFT,TURBOJET |