|
Principal dimensions （mm) |
Basic load ratings KN |
Detail | |||
| d1 | D | B | dyc Cr |
stc Cor |
|
| 420 | 720 | 226 | 6000 | 10000 |
|
| 420 | 720 | 280 | 7500 | 13200 |
|
| 420 | 790 | 280 | 7800 | 12500 |
|
| 440 | 680 | 163 | 3900 | 6950 |
|
| 440 | 680 | 218 | 5200 | 10000 |
|
| 440 | 760 | 240 | 6400 | 10800 |
|
| 440 | 760 | 300 | 8300 | 14600 |
|
| 440 | 830 | 296 | 8500 | 13700 |
|