| Inquiry | NO. |
Principal dimensions （mm) |
Basic load ratings KN |
||||
| d | D | B | dyc Cr |
stc Cor |
|||
|
QJ215N2MA QJ215MA | 75 | 130 | 25 | 117 | 122 |  |
|
|
QJ315N2MA | 75 | 160 | 37 | 199 | 186 | |