bearings
| ISO | NN 3028 K |
| GOST | NN 3028 K 3182128 |
| Inner diameter (d, mm) | 140 |
| Outer diameter (D, mm) | 210 |
| Width (height) (B, mm) | 53 |
| Weight (m,kg) | 6,03 |
| Dynamic bearing capacity (C, kH) | 305 |
| Static bearing capacity (Co, kH) | 237 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |