Angular Contact Bearing
QJ311N2MA-Four point angular contact ball bearing
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Model |
QJ311N2MA |
Model without locating slot |
QJ311MA |
d |
55 mm |
od |
120 mm |
B |
29 mm |
cr |
137 kN |
cor |
118 kN |
Pu |
5 Pu |
limit speed |
10000 r/min |
weight |
1.75 kg |
d1 |
70.5 | |
D1 |
97.8 | |
r 1,2 minimum value |
2 | |
a |
61 | |
da minimum value |
66 | |
D a max |
109 | |
r a max |
2 | |
A |
0.0404 |