bearings
| ISO | 51238 |
| GOST | 51238 8238 H |
| Inner diameter (d, mm) | 190 |
| Outer diameter (D, mm) | 270 |
| Width (height) (B, mm) | 62 |
| Weight (m,kg) | 11,9 |
| Dynamic bearing capacity (C, kH) | 335 |
| Static bearing capacity (Co, kH) | 982 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |