Needle Roller Bearings
NA4905-Needle roller bearing with machine cut ferrule and inner ring
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Model |
NA4905 |
d |
25 mm |
od |
17 mm |
B |
42 mm |
cr |
24.2 kN |
cor |
34.5 kN |
Pu |
4.15 Pu |
reference speed |
13000 r/min |
limit speed |
15000 r/min |
weight |
0.088 kg |
F |
30 | |
r1,2 min |
0.3 | |
s max |
0.8 | |
da min |
27 | |
Da max |
40 | |
ra max |
0.3 |