SKF BT4B 331968 BG/HA1 Bearing
d - 292.1 mm
D - 422.275 mm
B - 269.875 mm
T - 269.875 mm
r1.2 - min. - 6.4 mm
r3.4 - min. - 3.3 mm
Basic dynamic load rating - C - 3800 kN
Basic static load rating - C0 - 8000 kN
Fatigue load limit - Pu - 680 kN
Comparative radial load rating - CF - 930 kN
Comparative axial load rating - CFa - 142 kN
Thrust factor - K - 1.87
Calculation factor - e - 0.31
Calculation factor - Y1 - 2.2
Calculation factor - Y2 - 3.3
Calculation factor - Y0 - 2.2
Mass bearing - 125 kg
Variants - TQON/GW
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-12-17
2011-07-25
2012-03-11
2012-11-13
2013-07-25
2014-04-21
2015-01-29
2015-11-17
2016-09-14
2017-07-19
2018-06-09
2019-05-15
2020-04-15
2021-04-08
2022-03-20
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