| Inquiry | NO. |
Principal dimensions （mm) |
Basic load ratings KN |
||||
| d | D | B | dyc Cr |
stc Cor |
|||
|
*6311-2Z *6311-Z | 55 | 120 | 29 | 74.1 | 45 |  |
|
|
*6311-2RS1 *6311-RS1 | 55 | 120 | 29 | 74.1 | 45 | |
|
|
62311-2RS1 | 55 | 120 | 43 | 71.5 | 45 | |