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
2011-03-07
2011-10-18
2012-06-09
2013-02-10
2013-10-31
2014-07-30
2015-05-14
2016-03-06
2017-01-04
2017-11-15
2018-10-05
2019-09-14
2020-08-21
2021-08-07
2022-07-24
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