bearings
| ISO | 51444 |
| GOST | 51444 8444 H |
| Inner diameter (d, mm) | 220 |
| Outer diameter (D, mm) | 420 |
| Width (height) (B, mm) | 160 |
| Weight (m,kg) | 107 |
| Dynamic bearing capacity (C, kH) | 809 |
| Static bearing capacity (Co, kH) | 3440 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |