SKF 331290 Bearing
d - 685.8 mm
D - 876.3 mm
T - 200.025 mm
C - 152.4 mm
r1.2 - min. - 6.4 mm
r3.4 - min. - 1.5 mm
a - 309 mm
Basic dynamic load rating - C - 3910 kN
Basic static load rating - C0 - 11000 kN
Fatigue load limit - Pu - 750 kN
Comparative radial load rating - CF - 950 kN
Comparative axial load rating - CFa - 393 kN
Thrust factor - K - 1.4
Calculation factor - e - 0.43
Calculation factor - Y1 - 1.6
Calculation factor - Y2 - 2.3
Calculation factor - Y0 - 1.6
Mass bearing - 270 kg
Variants - TDO/D
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-01-06
2011-08-16
2012-04-03
2012-12-07
2013-08-18
2014-05-18
2015-02-26
2015-12-16
2016-10-12
2017-08-19
2018-07-09
2019-06-17
2020-05-20
2021-05-11
2022-04-21
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