Self-aligning ball bearings

1301ETN9-Self aligning ball bearing
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Model |
1301ETN9 |
d |
12 mm |
od |
37 mm |
B |
12 mm |
C0 |
9.36 kN |
cor |
2.16 kN |
Pu |
0.12 Pu |
reference speed |
40000 r/min |
limit speed |
28000 r/min |
weight |
0.067 kg |
d1、d2 |
20.2 | |
D1、D2 |
29.5 | |
C1 |
||
b |
||
K |
||
r1,2 minimum value |
1 | |
da minimum value |
17.6 | |
da max |
||
Da max |
31.4 | |
ra max |
1 | |
kr |
0.04 | |
e |
0.35 | |
Y1 |
1.8 | |
Y2 |
2.8 | |
Y0 |
1.8 |