| chamfer dimension | rmin | min.1 | |
| Bore diameter | d | 20 | mm |
| Nominal width | B | 20 | mm |
| Raceway diameter inner ring (sphere diameter shaft washer) | dk | 60 | mm |
| Bore diameter outer ring (housing washer) | D1 | 31 | mm |
| Height outer ring (housing washer) | C | 13.80 | mm |
| Distance sphere diameter centre - shaft washer back face (large inner ring side face) | s | 12.50 | mm |
| Outside diameter | d2 | 55 | mm |
| Angle of tilt | α | 5 | ° |
| Outside diameter inner ring (shaft washer) | d1 | 50 | mm |
| Height inner ring (shaft washer) | B | 14.50 | mm |
| Manufacturer | Part Number |
|---|---|
| INA | GE20-AW (INA) |
