Doosan excavator swing circles
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Doosan excavator swing circles Size Chart (mm/inches) |
|---|
| Bearing number | 230/670B |
| Size (mm) | 670x980x230 |
| Bore Diameter (mm) | 670 |
| Outer Diameter (mm) | 980 |
| Width (mm) | 230 |
| d | 670 mm |
| D | 980 mm |
| B | 230 mm |
| C | 230 mm |
| r min. | 7,5 mm |
| da min. | 706 mm |
| Da max. | 944 mm |
| ra max. | 6 mm |
| Weight | 594 Kg |
| Basic dynamic load rating (C) | 6 550 kN |
| Basic static load rating (C0) | 14 600 kN |
| (Grease) Lubrication Speed | 280 r/min |
| (Oil) Lubrication Speed | 360 r/min |
| Calculation factor (e) | 0,22 |
| Calculation factor (Y0) | 3 |
| Calculation factor (Y1) | 3,07 |