Needle Roller Bearings
NKXR50Z-Combined needle roller and cylindrical roller thrust bearing
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Model |
NKXR50Z |
Model |
IR45x50x25 |
od |
62 mm |
Fw |
50 mm |
C |
35 kN |
Radial dynamics |
38 kN |
Radial static |
78 kN |
axis dynamics |
166 kN |
axis static |
47.5 kN |
fatigue load limit radial |
9.65 kN |
fatigue load limit axial |
16.6 kN |
A |
0.0022 |
reference speed |
2200 r/min |
limit speed |
4300 r/min |
weight |
0.29 kg |
C1 |
14 | |
C2 |
10 | |
d |
50 | |
D1 |
||
D2 |
71.5 | |
r1,2 min |
0.6 | |
da min |
65.5 | |
ra max |
0.6 | |
rb max |
0.6 | |
di |
45 | |
F |
50 | |
Bi |
25 |