Spherical roller bearing
Model |
22215E |
With tapered hole |
22215EK |
d |
75 mm |
od |
130 mm |
B |
31 mm |
C |
217 kN |
cr |
240 kN |
Pu |
26.5 Pu |
reference speed |
4800 r/min |
limit speed |
6300 r/min |
weight |
1.7 kg |
d2 |
87.8 | |
D1 |
115 | |
b |
6 | |
K |
3 | |
r1,2 minimum value |
1.5 | |
da minimum value |
84 | |
da max |
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Da max |
121 | |
ra max |
1.5 | |
e |
0.22 | |
Y1 |
3 | |
Y2 |
4.6 | |
Y0 |
2.8 | |
Oil-lubricated allowable acceleration rotation |
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The allowable acceleration of oil lubrication is linear |