Spherical roller bearing
240/1120BC-Spherical roller bearing
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Model |
240/1120BC |
d |
1120 mm |
od |
1580 mm |
B |
462 mm |
C |
22936 kN |
cr |
49000 kN |
Pu |
2750 Pu |
reference speed |
20 r/min |
limit speed |
35 r/min |
weight |
2770 kg |
d2 |
1259 | |
D1 |
1436 | |
b |
104 | |
K |
15 | |
r1,2 minimum value |
9.5 | |
da minimum value |
1154 | |
da max |
||
Da max |
1546 | |
ra max |
8 | |
e |
0.28 | |
Y1 |
2.4 | |
Y2 |
3.6 | |
Y0 |
2.5 | |
Oil-lubricated allowable acceleration rotation |
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The allowable acceleration of oil lubrication is linear |