Needle Roller Bearings
RNA4912-Needle roller bearing with machined ferrule and rib without inner ring
Click here for online message:
Drop us a line
+49 201 844 536464
Model |
RNA4912 |
od |
85 mm |
Fw |
68 mm |
C |
25 kN |
cr |
60.5 kN |
cor |
114 kN |
Pu |
14.3 Pu |
reference speed |
6000 r/min |
limit speed |
6700 r/min |
weight |
0.28 kg |
r min |
1 | |
Related inner ring R series |
80 | |
LR series |
1 | |
Radial shaft seal single lip |
||
Radial shaft seal double lips |
||
spring loaded seal |