型号 | d | D | B | 动态载荷 |
Cr | ||||
6811zz | 55 | 72 | 9 | 8800 | 6911zz | 55 | 80 | 13 | 16600 |
6812zz | 60 | 78 | 10 | 11500 | 6912zz | 60 | 85 | 13 | 20200 |
6813zz | 65 | 85 | 10 | 11900 | 6913zz | 65 | 90 | 13 | 17300 |
6914zz | 70 | 100 | 16 | 23700 | 6814zz | 70 | 90 | 10 | 11600 |
6915zz | 75 | 105 | 16 | 24400 | 6815zz | 75 | 95 | 10 | 12300 |
6816zz | 80 | 100 | 10 | 12600 | 6916zz | 80 | 110 | 16 | 24800 |