Needle Roller Bearings
NA6910-Needle roller bearing with machine cut ferrule and inner ring
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Model |
NA6910 |
d |
50 mm |
od |
40 mm |
B |
72 mm |
cr |
73.7 kN |
cor |
150 kN |
Pu |
18.6 Pu |
reference speed |
7000 r/min |
limit speed |
8000 r/min |
weight |
0.52 kg |
F |
58 | |
r1,2 min |
0.6 | |
s max |
0.5 | |
da min |
54 | |
Da max |
68 | |
ra max |
0.6 |