SKF 249/1120 CAF/W33 Bearing
d - 1120 mm
D - 1460 mm
B - 335 mm
d2 - - 1231 mm
D1 - - 1350 mm
b - 22.3 mm
K - 12 mm
r1.2 - min. - 7.5 mm
da - min. - 1148 mm
Da - max. - 1432 mm
ra - max. - 6 mm
Basic dynamic load rating - C - 13718 kN
Basic static load rating - C0 - 34500 kN
Fatigue load limit - Pu - 1830 kN
Reference speed - 140 r/min
Limiting speed - 260 r/min
Calculation factor - e - 0.2
Calculation factor - Y1 - 3.4
Calculation factor - Y2 - 5
Calculation factor - Y0 - 3.2
Weight - 1500 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-11-03
2011-06-09
2012-01-23
2012-09-22
2013-06-02
2014-02-22
2014-12-01
2015-09-19
2016-07-14
2017-05-16
2018-04-03
2019-03-05
2020-02-06
2021-01-22
2022-01-07
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