Cylindrical Roller Bearings
NNC4838CV-Single row full loaded cylindrical roller bearing
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Model |
NNC4838CV |
d |
190 mm |
od |
240 mm |
B |
50 mm |
C |
358 kN |
cr |
750 kN |
Pu |
76.5 Pu |
reference speed |
1100 r/min |
limit speed |
1400 r/min |
weight |
5.65 kg |
d1 |
209 | |
D1 |
219 | |
E、F |
– | |
r1,2minimum |
7 | |
r3,4minimum |
4 | |
smaximum value |
1.5 | |
daminimum |
– | |
das1) |
– | |
dbmaximum value |
197 | |
Damaximum value |
203 | |
Dbmaximum value |
233 | |
ramaximum value |
1.5 | |
rbmaximum value |
– | |
kr |
0.2 |