Bearing
| ISO | ZARN 5090 |
| GOST | РИК 5090 26290 ZARN 5090 |
| Inner diameter (d, mm) | 50 |
| Outer diameter (D, mm) | 90 |
| Width (height) (B, mm) | 60 |
| Weight (m,kg) | 1,55 |
| Dynamic bearing capacity (C, kH) | 154,0/405,0 |
| Static bearing capacity (Co, kH) | 40,0/82,0 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |