Needle Roller Bearings
PNA25/47-Self aligning needle roller bearing with inner ring
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Model |
PNA25/47 |
d |
25 mm |
B |
20 mm |
Fw |
47 mm |
cr |
22.9 kN |
cor |
38 kN |
Pu |
4.8 Pu |
reference speed |
13000 r/min |
limit speed |
15000 r/min |
weight |
0.16 kg |
F |
30 | |
D1 |
42 | |
r min |
0.8 | |
r1,2 min |
0.3 | |
s max |
0.5 | |
da min |
25 | |
Da min |
41 | |
Damax |
42 | |
ra max |
0.8 | |
rbmax |
0.3 |