Spherical roller bearing
BS2-2207-2RS/VT143-Spherical roller bearing
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Model |
BS2-2207-2RS/VT143 |
d |
35 mm |
od |
72 mm |
B |
28 mm |
C |
88.8 kN |
cr |
85 kN |
Pu |
9.3 Pu |
limit speed |
4300 r/min |
weight |
0.52 kg |
d2 |
42.4 | |
D1 |
65.3 | |
b |
4.4 | |
K |
2 | |
r1,2 minimum value |
1.1 | |
da minimum value |
42 | |
da max |
42 | |
Da max |
65 | |
ra max |
1 | |
e |
0.31 | |
Y1 |
2.2 | |
Y2 |
3.3 | |
Y0 |
2.2 | |
Oil-lubricated allowable acceleration rotation |
||
The allowable acceleration of oil lubrication is linear |