SKF BT2B 331782 Bearing
d - 254 mm
D - 422.275 mm
T - 178.592 mm
C - 139.7 mm
r1.2 - min. - 6.8 mm
r3.4 - min. - 1.5 mm
a - 158 mm
Basic dynamic load rating - C - 2240 kN
Basic static load rating - C0 - 4050 kN
Fatigue load limit - Pu - 355 kN
Comparative radial load rating - CF - 550 kN
Comparative axial load rating - CFa - 179 kN
Thrust factor - K - 1.76
Calculation factor - e - 0.33
Calculation factor - Y1 - 2
Calculation factor - Y2 - 3
Calculation factor - Y0 - 2
Mass bearing - 97.5 kg
Variants - TDO/D
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-30
2011-06-04
2012-01-19
2012-09-16
2013-05-29
2014-02-18
2014-11-26
2015-09-14
2016-07-07
2017-05-12
2018-03-28
2019-02-26
2020-01-30
2021-01-15
2022-01-01
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