Bearing
| ISO | 61821 |
| GOST | 1000821 8338-75 61821 |
| Inner diameter (d, mm) | 105 |
| Outer diameter (D, mm) | 130 |
| Width (height) (B, mm) | 13 |
| Weight (m,kg) | 0,4500 |
| Dynamic bearing capacity (C, kH) | 20,8 |
| Static bearing capacity (Co, kH) | 18 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |