| Inquiry | Download | View |
Principal dimensions （mm) |
Basic load ratings KN |
|||
| d1 | D | B | dyc Cr |
stc Cor |
|||
|
|
 |
70 | 140 | 33 | 220 | 250 |
|
|
|
|
70 | 140 | 33 | 255 | 305 |
|
|
|
|
70 | 170 | 58 | 510 | 550 |