MB539DDFS428: BEARING,BALL,ANNULAR.
The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 INNER RING, bore_diameter: 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN, alignment_type: RIGID, load_direction: RADIAL, inner_ring_width: 0.2785 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN, outer_ring_width: 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 3110-00-505-2608, 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 E52100 INNER RING |
| bore_diameter | 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN |
| seal_quantity | 2 |
| alignment_type | RIGID |
| load_direction | RADIAL |
| inner_ring_width | 0.2785 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN |
| outer_ring_width | 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN |
| special_features | 0.0001 IN. MIN 0.0005 IN. MAX INTERNAL CLEARANCE IN |
| style_designator | SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE |
| bearing_seal_type | CONTACT |
| surface_treatment | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| overall_outside_diameter | 1.1870 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM IN |
| NSN | 3110-00-505-2608 |
| BEARING SEAL TYPE | CONTACT |
| OUTER RING WIDTH | 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN |
| STYLE DESIGNATOR | SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE |
| OVERALL OUTSIDE DIAMETER | 1.1870 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM IN |
| LOAD DIRECTION | RADIAL |
| ALIGNMENT TYPE | RIGID |
| SPECIAL FEATURES | 0.0001 IN. MIN 0.0005 IN. MAX INTERNAL CLEARANCE IN |
| SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| SEAL QUANTITY | 2 |
| BORE DIAMETER | 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN |