Spherical roller bearing
22344-2CS5/VT143-Spherical roller bearing
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Model |
22344-2CS5/VT143 |
With tapered hole |
22344-2CS5K/VT143 |
d |
220 mm |
od |
460 mm |
B |
145 mm |
C |
2844 kN |
cr |
3450 kN |
Pu |
260 Pu |
limit speed |
300 r/min |
weight |
115 kg |
d2 |
270 | |
D1 |
406 | |
b |
22.3 | |
K |
12 | |
r1,2 minimum value |
5 | |
da minimum value |
240 | |
da max |
270 | |
Da max |
440 | |
ra max |
4 | |
e |
0.3 | |
Y1 |
2.3 | |
Y2 |
3.4 | |
Y0 |
2.2 | |
Oil-lubricated allowable acceleration rotation |
||
The allowable acceleration of oil lubrication is linear |