Self-aligning ball bearings
11209TN9-Self aligning ball bearing with extended inner ring
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Model |
11209TN9 |
d |
45 mm |
od |
85 mm |
C |
19 kN |
cr |
22.9 kN |
cor |
7.8 kN |
Pu |
0.4 Pu |
limit speed |
4500 r/min |
weight |
0.77 kg |
d |
45 | |
d1 |
57.7 | |
D1 |
72.5 | |
B |
58 | |
r1,2 minimum value |
1.1 | |
Da max |
78 | |
ra max |
1.1 | |
kr |
0.04 | |
e |
0.21 | |
Y1 |
3 | |
Y2 |
4.6 | |
Y0 |
3.2 |