| Outside Diameter | 4.1250 |
| Width | 0.9375 |
| Grade Type | Premium |
| Part Description | Taper Bearing Cup |
| Cup Radius (Inch) | 0.1250 |
| Cup Radius (MM) | 3.1750 |
| Cup Length (Inch) | 0.9375 |
| Cup Length (MM) | 23.8130 |
| Cup Bore (Inch) | 4.1250 |
| Cup Bore (MM) | 104.7750 |
| Heavy Duty Supplier | Yes |
| Part Terminology | Bearing Races |