bearings
| ISO | 6215 N |
| GOST | 6215 N 50215 |
| Inner diameter (d, mm) | 75 |
| Outer diameter (D, mm) | 130 |
| Width (height) (B, mm) | 25 |
| Weight (m,kg) | 1,1900 |
| Dynamic bearing capacity (C, kH) | 66,3 |
| Static bearing capacity (Co, kH) | 49 |
| Speed at the grease (n prev. Rev / min) | 4800 |
| Speed at the liquid lubricant (n prev. Rev / min) | 5600 |