SKF 231/530 CA/W33 Bearing
d - 530 mm
D - 870 mm
B - 272 mm
d2 - - 638 mm
D1 - - 763 mm
b - 22.3 mm
K - 12 mm
r1.2 - min. - 7.5 mm
da - min. - 562 mm
Da - max. - 838 mm
ra - max. - 6 mm
Basic dynamic load rating - C - 8526 kN
Basic static load rating - C0 - 14000 kN
Fatigue load limit - Pu - 880 kN
Reference speed - 360 r/min
Limiting speed - 670 r/min
Calculation factor - e - 0.3
Calculation factor - Y1 - 2.3
Calculation factor - Y2 - 3.4
Calculation factor - Y0 - 2.2
Weight - 645 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-03
2011-05-08
2011-12-21
2012-08-17
2013-04-25
2014-01-15
2014-10-19
2015-08-08
2016-05-30
2017-04-04
2018-02-15
2019-01-16
2019-12-22
2020-12-05
2021-11-19
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