bearings
| ISO | 51128 |
| GOST | 51128 8128 H |
| Inner diameter (d, mm) | 140 |
| Outer diameter (D, mm) | 180 |
| Width (height) (B, mm) | 31 |
| Weight (m,kg) | 2,07 |
| Dynamic bearing capacity (C, kH) | 98 |
| Static bearing capacity (Co, kH) | 285 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |