bearings
| ISO | 51315 |
| GOST | 51315 8315 H |
| Inner diameter (d, mm) | 75 |
| Outer diameter (D, mm) | 135 |
| Width (height) (B, mm) | 44 |
| Weight (m,kg) | 2,68 |
| Dynamic bearing capacity (C, kH) | 163 |
| Static bearing capacity (Co, kH) | 300 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |