Spherical roller bearing
23144-2CS5/VT143-Spherical roller bearing
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Model |
23144-2CS5/VT143 |
With tapered hole |
23144-2CS5K/VT143 |
d |
220 mm |
od |
370 mm |
B |
120 mm |
C |
1891 kN |
cr |
2750 kN |
Pu |
232 Pu |
limit speed |
360 r/min |
weight |
53.5 kg |
d2 |
249 | |
D1 |
332 | |
b |
16.7 | |
K |
9 | |
r1,2 minimum value |
4 | |
da minimum value |
237 | |
da max |
249 | |
Da max |
353 | |
ra max |
3 | |
e |
0.28 | |
Y1 |
2.4 | |
Y2 |
3.6 | |
Y0 |
2.5 | |
Oil-lubricated allowable acceleration rotation |
||
The allowable acceleration of oil lubrication is linear |