2B1-05819: PLATE,RETAINING,BEARING.
The PLATE,RETAINING,BEARING is a the manufacturer industrial component. Key specifications include outside_diameter: 7.5000 INCHES NOMINAL IN, style_designator: ROUND, aperture_diameter: 3.4980 INCHES MINIMUM AND 3.5020 INCHES MAXIMUM IN, overall_thickness: 0.9538 INCHES NOMINAL IN, mounting_hole_type: ROUND, UNTHREADED, mounting_hole_diameter: 0.5625 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3110-01-449-3179, 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.
| outside_diameter | 7.5000 INCHES NOMINAL IN |
| style_designator | ROUND |
| aperture_diameter | 3.4980 INCHES MINIMUM AND 3.5020 INCHES MAXIMUM IN |
| overall_thickness | 0.9538 INCHES NOMINAL IN |
| mounting_hole_type | ROUND, UNTHREADED |
| mounting_hole_diameter | 0.5625 INCHES NOMINAL IN |
| bolt_circle_hole_quantity | 4 |
| mounting_hole_arrangement_style | SINGLE BOLT HOLE CIRCLE |
| outside_raised_surface_diameter | 4.7500 INCHES NOMINAL IN |
| NSN | 3110-01-449-3179 |
| BOLT CIRCLE HOLE QUANTITY | 4 |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE |
| OVERALL THICKNESS | 0.9538 INCHES NOMINAL IN |
| STYLE DESIGNATOR | ROUND |
| MOUNTING HOLE DIAMETER | 0.5625 INCHES NOMINAL IN |
| OUTSIDE DIAMETER | 7.5000 INCHES NOMINAL IN |
| APERTURE DIAMETER | 3.4980 INCHES MINIMUM AND 3.5020 INCHES MAXIMUM IN |
| OUTSIDE RAISED SURFACE DIAMETER | 4.7500 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.