Bearing
| ISO | 231/750 CAK |
| GOST | 31137/750 5721-75 231/750 CAK |
| Inner diameter (d, mm) | 750 |
| Outer diameter (D, mm) | 1220 |
| Width (height) (B, mm) | 365 |
| Weight (m,kg) | 1690 |
| Dynamic bearing capacity (C, kH) | 11500 |
| Static bearing capacity (Co, kH) | 15500 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |