Spherical roller bearing
23284CA/W33-Spherical roller bearing
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Model |
23284CA/W33 |
With tapered hole |
23284CAK/W33 |
d |
420 mm |
od |
760 mm |
B |
272 mm |
C |
7677 kN |
cr |
11600 kN |
Pu |
765 Pu |
reference speed |
450 r/min |
limit speed |
630 r/min |
weight |
535 kg |
d2 |
526 | |
D1 |
649 | |
b |
22.3 | |
K |
12 | |
r1,2 minimum value |
7.5 | |
da minimum value |
452 | |
da max |
||
Da max |
728 | |
ra max |
6 | |
e |
0.35 | |
Y1 |
1.9 | |
Y2 |
2.9 | |
Y0 |
1.8 | |
Oil-lubricated allowable acceleration rotation |
||
The allowable acceleration of oil lubrication is linear |