Needle Roller Bearings
Model |
K20x30x30 |
Fw |
20 mm |
Ew |
30 mm |
U |
30 mm |
C |
34.1 kN |
cr |
41.5 kN |
Pu |
5.2 Pu |
reference speed |
17000 r/min |
limit speed |
20000 r/min |
weight |
49 kg |
径向轴密封单唇 |
||
径向轴密封双唇 |