Excavator Slewing Rings Crane Slewing Bearing Komatsu Hitachi Kobelco Caterpillar Hyundai
| Brand Name |
Komatsu |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Excavator Slewing Rings Crane Slewing Bearing Komatsu Hitachi Kobelco Caterpillar Hyundai Size Chart (mm/inches) |
|---|
| Bearing number | SS 61904 |
| Size (mm) | 20x37x9 |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 37 |
| Width (mm) | 9 |
| d | 20 mm |
| D | 37 mm |
| B | 9 mm |
| C | 9 mm |
| Basic dynamic load rating (C) | 6,27 kN |
| Basic static load rating (C0) | 3,63 kN |
| (Grease) Lubrication Speed | 16560 r/min |
| (Oil) Lubrication Speed | 20700 r/min |