bearings
| ISO | 22256 CAK |
| GOST | 22256 CAK 113556 |
| Inner diameter (d, mm) | 280 |
| Outer diameter (D, mm) | 500 |
| Width (height) (B, mm) | 130 |
| Weight (m,kg) | 114 |
| Dynamic bearing capacity (C, kH) | 1960 |
| Static bearing capacity (Co, kH) | 1800 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |