Cylindrical Roller Bearings
NU30/500ECMA-cylindrical roller bearing
Click here for online message:
Drop us a line
+49 201 844 536464
Model |
NU30/500ECMA |
d |
500 mm |
od |
720 mm |
B |
167 mm |
C |
3800 kN |
cr |
7350 kN |
Pu |
560 Pu |
reference speed |
750 r/min |
limit speed |
1100 r/min |
weight |
233 kg |
d1 |
||
D1 |
650 | |
F、E |
540.8 | |
r1,2minimum |
6 | |
r3,4minimum |
6 | |
smaximum value |
8.6 | |
daminimum |
523 | |
damaximum value |
532 | |
db、Daminimum |
546 | |
Damaximum value |
697 | |
ramaximum value |
5 | |
rbmaximum value |
5 | |
kr |
0.21 | |
B1 |
||
B2 |