Needle Roller Bearings
RNA6903-Needle roller bearing with machined ferrule and rib without inner ring
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Model |
RNA6903 |
od |
30 mm |
Fw |
22 mm |
C |
23 kN |
cr |
18.7 kN |
cor |
30.5 kN |
Pu |
3.75 Pu |
reference speed |
18000 r/min |
limit speed |
20000 r/min |
weight |
0.042 kg |
r min |
0.3 | |
Related inner ring R series |
28 | |
LR series |
0.3 | |
Radial shaft seal single lip |
G22x30x4 | |
Radial shaft seal double lips |
SD22x30x4 | |
spring loaded seal |