bearings
| ISO | 7210 AC |
| GOST | 7210 AC 46210 |
| Inner diameter (d, mm) | 50 |
| Outer diameter (D, mm) | 90 |
| Width (height) (B, mm) | 20 |
| Weight (m,kg) | 0,48 |
| Dynamic bearing capacity (C, kH) | 40,6 |
| Static bearing capacity (Co, kH) | 24,9 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |