Bearing
| ISO | - |
| GOST | 17716 Л4 520-89 - |
| Inner diameter (d, mm) | 80 |
| Outer diameter (D, mm) | 140 |
| Width (height) (B, mm) | 77,07 |
| Weight (m,kg) | 3,11 |
| Dynamic bearing capacity (C, kH) | 153000 |
| Static bearing capacity (Co, kH) | 210800 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |