Bearing
| ISO | 6810 ZZ |
| GOST | 1080810 7242-81 6810 ZZ |
| Inner diameter (d, mm) | 50 |
| Outer diameter (D, mm) | 65 |
| Width (height) (B, mm) | 7 |
| Weight (m,kg) | 0,0500 |
| Dynamic bearing capacity (C, kH) | 6,4 |
| Static bearing capacity (Co, kH) | 6,2 |
| Speed at the grease (n prev. Rev / min) | 9500 |
| Speed at the liquid lubricant (n prev. Rev / min) | 11000 |