Needle Roller Bearings
NA4907.2RS-Needle roller bearing with machine cut ferrule and inner ring
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Model |
NA4907.2RS |
d |
35 mm |
od |
21 mm |
B |
55 mm |
C |
20 kN |
cr |
27 kN |
cor |
43 kN |
Pu |
5.3 Pu |
limit speed |
4800 r/min |
weight |
0.18 kg |
F |
42 | |
r1,2 min |
0.6 | |
s max |
0.5 | |
da min |
39 | |
Da max |
51 | |
ra max |
0.6 |