7511-31-520-0001: BEARING,BALL,ANNULAR.
The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4340 CAGE, bore_shape: STRAIGHT, bore_diameter: 18.25 INCHES NOMINAL IN, overall_width: 1.85 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.
Government catalog under NSN 3110-01-607-6511, 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 COMP 4340 CAGE |
| bore_shape | STRAIGHT |
| bore_diameter | 18.25 INCHES NOMINAL IN |
| overall_width | 1.85 INCHES NOMINAL IN |
| load_direction | RADIAL |
| surface_finish | GROUND |
| special_features | NUMBER OF BALLS IN ROW 1=40, ROW 2=80 |
| style_designator | UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE |
| end_item_identification | 7-610000000-1 |
| overall_outside_diameter | 20.25 INCHES NOMINAL IN |
| part_name_assigned_by_controlling_agency | BEARING,DUPLEX BALL |
| NSN | 3110-01-607-6511 |
| SURFACE FINISH | GROUND |
| STYLE DESIGNATOR | UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE |
| OVERALL WIDTH | 1.85 INCHES NOMINAL IN |
| OVERALL OUTSIDE DIAMETER | 20.25 INCHES NOMINAL IN |
| BORE SHAPE | STRAIGHT |
| LOAD DIRECTION | RADIAL |
| SPECIAL FEATURES | NUMBER OF BALLS IN ROW 1=40, ROW 2=80 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING,DUPLEX BALL |
| END ITEM IDENTIFICATION | 7-610000000-1 |
| BORE DIAMETER | 18.25 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.