Bearings Rolling bearings Needle roller bearings ВК 455220
Bearing
ISO | ВК 4520 |
GOST | ВК 455220 4060-78 ВК 4520 |
Inner diameter (d, mm) | 45 |
Outer diameter (D, mm) | 52 |
Width (height) (B, mm) | 20 |
Weight (m,kg) | 64 |
Dynamic bearing capacity (C, kH) | - |
Static bearing capacity (Co, kH) | - |
Speed at the grease (n prev. Rev / min) | - |
Speed at the liquid lubricant (n prev. Rev / min) | - |