bearings
| ISO | NN 3068 |
| GOST | NN 3068 3282168 |
| Inner diameter (d, mm) | 340 |
| Outer diameter (D, mm) | 520 |
| Width (height) (B, mm) | 133 |
| Weight (m,kg) | 100 |
| Dynamic bearing capacity (C, kH) | 1700 |
| Static bearing capacity (Co, kH) | 1700 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |