SKF 331981 Bearing
d - 346.075 mm
D - 488.95 mm
T - 200.025 mm
C - 158.75 mm
r1.2 - min. - 6.4 mm
r3.4 - min. - 1.5 mm
a - 186 mm
Basic dynamic load rating - C - 2640 kN
Basic static load rating - C0 - 6300 kN
Fatigue load limit - Pu - 510 kN
Comparative radial load rating - CF - 655 kN
Comparative axial load rating - CFa - 216 kN
Thrust factor - K - 1.74
Calculation factor - e - 0.33
Calculation factor - Y1 - 2
Calculation factor - Y2 - 3
Calculation factor - Y0 - 2
Mass bearing - 110 kg
Variants - TDO/D
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-11-11
2011-06-18
2012-02-02
2012-10-02
2013-06-12
2014-03-05
2014-12-13
2015-10-02
2016-07-26
2017-05-29
2018-04-16
2019-03-20
2020-02-19
2021-02-05
2022-01-21
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