Bearings Rolling bearings Needle roller bearings КК 12х15х20
Bearing
| ISO | КК 12х15х20 |
| GOST | КК 12х15х20 24310-80 КК 12х15х20 |
| Inner diameter (d, mm) | 12 |
| Outer diameter (D, mm) | 15 |
| Width (height) (B, mm) | 20 |
| Weight (m,kg) | 0,0052 |
| Dynamic bearing capacity (C, kH) | 8 |
| Static bearing capacity (Co, kH) | 11,3 |
| Speed at the grease (n prev. Rev / min) | - |
| Speed at the liquid lubricant (n prev. Rev / min) | - |