Spherical roller bearing
BS2-2208-2RS/VT143-Spherical roller bearing
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Model |
BS2-2208-2RS/VT143 |
With tapered hole |
BS2-2208-2RSK/VT143 |
d |
40 mm |
od |
80 mm |
B |
28 mm |
C |
98.5 kN |
cr |
90 kN |
Pu |
9.8 Pu |
limit speed |
3900 r/min |
weight |
0.57 kg |
d2 |
47.2 | |
D1 |
72.8 | |
b |
6 | |
K |
3 | |
r1,2 minimum value |
1.1 | |
da minimum value |
47 | |
da max |
47 | |
Da max |
73 | |
ra max |
1 | |
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 |