bearings
| ISO | 6268 |
| GOST | 6268 268 |
| Inner diameter (d, mm) | 340 |
| Outer diameter (D, mm) | 620 |
| Width (height) (B, mm) | 92 |
| Weight (m,kg) | 129,0000 |
| Dynamic bearing capacity (C, kH) | 530 |
| Static bearing capacity (Co, kH) | 820 |
| Speed at the grease (n prev. Rev / min) | 800 |
| Speed at the liquid lubricant (n prev. Rev / min) | 1000 |