Needle Roller Bearings
NKI9/12-Needle roller bearing with machine cut ferrule and inner ring
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Model |
NKI9/12 |
d |
9 mm |
od |
12 mm |
B |
19 mm |
cr |
6.71 kN |
cor |
8.15 kN |
Pu |
0.965 Pu |
reference speed |
26000 r/min |
limit speed |
30000 r/min |
weight |
0.017 kg |
F |
12 | |
r1,2 min |
0.3 | |
s max |
1.5 | |
da min |
11 | |
Da max |
17 | |
ra max |
0.3 |