Spherical roller bearing
241/750ECA/W33-Spherical roller bearing
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Model |
241/750ECA/W33 |
With tapered hole |
241/750ECAK30/W33 |
d |
750 mm |
od |
1220 mm |
B |
475 mm |
C |
20434 kN |
cr |
37500 kN |
Pu |
2160 Pu |
reference speed |
150 r/min |
limit speed |
220 r/min |
weight |
2100 kg |
d2 |
875 | |
D1 |
1050 | |
b |
22.3 | |
K |
12 | |
r1,2 minimum value |
9.5 | |
da minimum value |
790 | |
da max |
||
Da max |
1180 | |
ra max |
8 | |
e |
0.37 | |
Y1 |
1.8 | |
Y2 |
2.7 | |
Y0 |
1.8 | |
Oil-lubricated allowable acceleration rotation |
||
The allowable acceleration of oil lubrication is linear |