Angular Contact Bearing
7244BCBM-Single row angular contact ball bearing
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Model |
7244BCBM |
d |
220 mm |
od |
400 mm |
B |
65 mm |
cr |
390 kN |
cor |
560 kN |
Pu |
13.4 Pu |
reference speed |
1900 r/min |
limit speed |
2200 r/min |
weight |
37 kg |
d1 |
291 | |
d2 |
259 | |
D1、D2 |
334 | |
D5 |
– | |
r1,2 minimum value |
4 | |
r3,4 minimum value |
1.5 | |
a |
164 | |
da minimum value |
237 | |
da max |
– | |
Da max |
383 | |
Db max |
391 | |
ra max |
3 | |
rb max |
1.5 | |
A |
5.13 | |
kr |
0.08 |