Needle Roller Bearings
PNA12/28-Self aligning needle roller bearing with inner ring
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Model |
PNA12/28 |
d |
12 mm |
B |
12 mm |
Fw |
28 mm |
cr |
7.37 kN |
cor |
9.15 kN |
Pu |
1.08 Pu |
reference speed |
24000 r/min |
limit speed |
28000 r/min |
weight |
0.037 kg |
F |
15 | |
D1 |
24.5 | |
r min |
0.8 | |
r1,2 min |
0.3 | |
s max |
0.5 | |
da min |
14 | |
Da min |
23.5 | |
Damax |
24.5 | |
ra max |
0.8 | |
rbmax |
0.3 |