Cylindrical Roller Bearings
NJ340ECML-cylindrical roller bearing
Click here for online message:
Drop us a line
+49 201 844 536464
Model |
NJ340ECML |
d |
200 mm |
od |
420 mm |
B |
80 mm |
C |
1230 kN |
cr |
1630 kN |
Pu |
150 Pu |
reference speed |
1400 r/min |
limit speed |
2800 r/min |
weight |
56.5 kg |
d1 |
278 | |
D1 |
352.4 | |
F、E |
258 | |
r1,2minimum |
5 | |
r3,4minimum |
5 | |
smaximum value |
6 | |
daminimum |
220 | |
damaximum value |
253 | |
db、Daminimum |
282 | |
Damaximum value |
400 | |
ramaximum value |
4 | |
rbmaximum value |
||
kr |
0.23 | |
B1 |
||
B2 |