Spherical roller bearing
240/630ECJ/W33-Spherical roller bearing
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Model |
240/630ECJ/W33 |
With tapered hole |
240/630ECK30J/W33 |
d |
630 mm |
od |
920 mm |
B |
290 mm |
C |
9150 kN |
cr |
18000 kN |
Pu |
1120 Pu |
reference speed |
320 r/min |
limit speed |
530 r/min |
weight |
645 kg |
d2 |
697 | |
D1 |
823 | |
b |
22.3 | |
K |
12 | |
r1,2 minimum value |
7.5 | |
da minimum value |
658 | |
da max |
||
Da max |
892 | |
ra max |
6 | |
e |
0.28 | |
Y1 |
2.4 | |
Y2 |
3.6 | |
Y0 |
2.5 | |
Oil-lubricated allowable acceleration rotation |
||
The allowable acceleration of oil lubrication is linear |