Spherical roller bearing
Model |
J/C3R505 |
d |
220 mm |
od |
73 mm |
B |
640 mm |
C |
930 kN |
cr |
93 kN |
Pu |
1600 Pu |
reference speed |
2400 r/min |
limit speed |
11.5 r/min |
weight |
229750 kg |
d2 |
154 | |
D1 |
190 | |
b |
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K |
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r1,2 minimum value |
2.1 | |
da minimum value |
142 | |
da max |
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Da max |
208 | |
ra max |
2 | |
e |
0.31 | |
Y1 |
2.2 | |
Y2 |
3.3 | |
Y0 |
2.2 | |
Oil-lubricated allowable acceleration rotation |
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The allowable acceleration of oil lubrication is linear |