bearings
| ISO | 7044 AC |
| GOST | 7044 AC 46144 |
| Inner diameter (d, mm) | 220 |
| Outer diameter (D, mm) | 340 |
| Width (height) (B, mm) | 56 |
| Weight (m,kg) | 16,1 |
| Dynamic bearing capacity (C, kH) | 306 |
| Static bearing capacity (Co, kH) | 320 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |