| Grade Type | Premium |
| Bore (Inch) | 1.575 |
| Bore (MM) | 40.000 |
| Design | Double Row Angular Contact |
| Type | E-3 |
| Part Description | Wheel Bearing |
| Series | FWDB |
| Footnote | GEN1 |
| Width (inch) | 1.575 |
| WIDTH (MM) | 40.000 |
| Outer Race Width (Inch) | 1.575 |
| Outer Race Width (MM) | 40.000 |
| Outside Diameter (MM) | 78.000 |
| Outside Diameter (Inch) | 3.071 |
| California Proposition 65 | no |
| Heavy Duty Supplier | Yes |
| Part Terminology | Wheel Bearing Collar |