Doosan DH290 1162*1460*120mm Slewing Bearing
Product Details
| Bearing number | 63801-2RS |
| Size (mm) | 12x21x7 |
| Bore Diameter (mm) | 12 |
| Outer Diameter (mm) | 21 |
| Width (mm) | 7 |
| d | 12 mm |
| D | 21 mm |
| B | 7 mm |
| C | 7 mm |
| Basic dynamic load rating (C) | 1,915 kN |
| Basic static load rating (C0) | 1,041 kN |
| (Grease) Lubrication Speed | 33000 r/min |