Self-aligning ball bearings
Model |
1320 |
Model with tapered hole |
1320K |
d |
100 mm |
od |
215 mm |
B |
47 mm |
C0 |
143 kN |
cor |
57 kN |
Pu |
2.36 Pu |
reference speed |
6000 r/min |
limit speed |
4000 r/min |
weight |
8.3 kg |
d1、d2 |
136 | |
D1、D2 |
182 | |
C1 |
2.5 | |
b |
||
K |
||
r1,2 minimum value |
3 | |
da minimum value |
114 | |
da max |
||
Da max |
201 | |
ra max |
3 | |
kr |
0.045 | |
e |
0.23 | |
Y1 |
2.7 | |
Y2 |
4.2 | |
Y0 |
2.8 |