Needle Roller Bearings
NKI40/20TN-Needle roller bearing with machine cut ferrule and inner ring
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Model |
NKI40/20TN |
d |
40 mm |
od |
20 mm |
B |
55 mm |
cr |
31.4 kN |
cor |
65.5 kN |
Pu |
8.3 Pu |
reference speed |
9000 r/min |
limit speed |
10000 r/min |
weight |
0.14 kg |
F |
45 | |
r1,2 min |
0.3 | |
s max |
0.5 | |
da min |
42 | |
Da max |
53 | |
ra max |
0.3 |