SKF 249/1320 CAF/W33 Bearing
d - 1320 mm
D - 1720 mm
B - 400 mm
d2 - - 1449 mm
D1 - - 1589 mm
b - 22.3 mm
K - 12 mm
r1.2 - min. - 7.5 mm
da - min. - 1348 mm
Da - max. - 1692 mm
ra - max. - 6 mm
Basic dynamic load rating - C - 18714 kN
Basic static load rating - C0 - 49000 kN
Fatigue load limit - Pu - 2500 kN
Reference speed - 110 r/min
Limiting speed - 200 r/min
Calculation factor - e - 0.21
Calculation factor - Y1 - 3.2
Calculation factor - Y2 - 4.8
Calculation factor - Y0 - 3.2
Weight - 2500 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-01
2011-05-06
2011-12-19
2012-08-13
2013-04-22
2014-01-12
2014-10-16
2015-08-04
2016-05-27
2017-04-01
2018-02-12
2019-01-10
2019-12-18
2020-11-30
2021-11-14
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