Needle Roller Bearings
RNA4902-Needle roller bearing with machined ferrule and rib without inner ring
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Model |
RNA4902 |
od |
28 mm |
Fw |
20 mm |
C |
13 kN |
cr |
11.2 kN |
cor |
15.3 kN |
Pu |
1.83 Pu |
reference speed |
19000 r/min |
limit speed |
22000 r/min |
weight |
0.022 kg |
r min |
0.3 | |
Related inner ring R series |
26 | |
LR series |
0.3 | |
Radial shaft seal single lip |
G20x28x4 | |
Radial shaft seal double lips |
SD20x28x4 | |
spring loaded seal |