Needle Roller Bearings
Model |
K42x50x20 |
Fw |
42 mm |
Ew |
50 mm |
U |
20 mm |
C |
33.6 kN |
cr |
57 kN |
Pu |
7.1 Pu |
reference speed |
9500 r/min |
limit speed |
11000 r/min |
weight |
53 kg |
径向轴密封单唇 |
||
径向轴密封双唇 |