Needle Roller Bearings
NA4868-Needle roller bearing with machine cut ferrule and inner ring
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Model |
NA4868 |
d |
340 mm |
od |
80 mm |
B |
420 mm |
cr |
616 kN |
cor |
1960 kN |
Pu |
183 Pu |
reference speed |
1000 r/min |
limit speed |
1200 r/min |
weight |
24 kg |
F |
370 | |
r1,2 min |
2.1 | |
s max |
2 | |
da min |
351 | |
Da max |
409 | |
ra max |
2 |