Bearing
| ISO | 129 |
| GOST | 1009 28428-90 129 |
| Inner diameter (d, mm) | 9 |
| Outer diameter (D, mm) | 26 |
| Width (height) (B, mm) | 8 |
| Weight (m,kg) | 0,022 |
| Dynamic bearing capacity (C, kH) | 3,8 |
| Static bearing capacity (Co, kH) | 1,06 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |