Komatsu 21M-62-11191CL Joint
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 21M-62-11191CL Joint Size Chart (mm/inches) |
|---|
| Bearing number | 231/670CAE4 |
| Size (mm) | 670x1090x336 |
| Bore Diameter (mm) | 670 |
| Outer Diameter (mm) | 1090 |
| Width (mm) | 336 |
| d | 670 mm |
| D | 1090 mm |
| B | 336 mm |
| C | 336 mm |
| r min. | 7,5 mm |
| da min. | 706 mm |
| Da min | 952 mm |
| Da max. | 1054 mm |
| ra max. | 6 mm |
| Weight | 1230 Kg |
| Basic dynamic load rating (C) | 10600 kN |
| Basic static load rating (C0) | 21600 kN |
| (Grease) Lubrication Speed | 190 r/min |
| (Oil) Lubrication Speed | 240 r/min |
| Calculation factor (e) | 0,3 |
| Calculation factor (Y0) | 2,2 |
| Calculation factor (Y2) | 3,3 |