SKF 231/630 CAK/W33 Bearing
d - 630 mm
D - 1030 mm
B - 315 mm
d2 - - 755 mm
D1 - - 918 mm
b - 22.3 mm
K - 12 mm
r1.2 - min. - 7.5 mm
da - min. - 650 mm
da - max. - 755 mm
Da - max. - 998 mm
ra - max. - 6 mm
Basic dynamic load rating - C - 12600 kN
Basic static load rating - C0 - 20800 kN
Fatigue load limit - Pu - 1220 kN
Reference speed - 260 r/min
Limiting speed - 530 r/min
Calculation factor - e - 0.3
Calculation factor - Y1 - 2.3
Calculation factor - Y2 - 3.4
Calculation factor - Y0 - 2.2
Weight - 1015 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-01-25
2011-09-06
2012-04-25
2012-12-27
2013-09-11
2014-06-11
2015-03-25
2016-01-13
2016-11-08
2017-09-15
2018-08-07
2019-07-17
2020-06-18
2021-06-08
2022-05-22
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