bearings
| ISO | 7040 AC |
| GOST | 7040 AC 46140 |
| Inner diameter (d, mm) | 200 |
| Outer diameter (D, mm) | 310 |
| Width (height) (B, mm) | 51 |
| Weight (m,kg) | 12,3 |
| Dynamic bearing capacity (C, kH) | 251 |
| Static bearing capacity (Co, kH) | 245 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |