SKF 306708 D Bearing
d - 650 mm
D - 920 mm
B - 118 mm
d1 - - 737 mm
D1 - - 830 mm
h - 32 mm
b - 20.5 mm
r1.2 - min. - 6 mm
r0 - 3 mm
da - min. - 673 mm
Da - max. - 897 mm
ra - max. - 5 mm
Basic dynamic load rating - C - 780 kN
Basic static load rating - C0 - 1730 kN
Fatigue load limit - Pu - 26 kN
Reference speed - 1200 r/min
Limiting speed - 1000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 16
Mass bearing - 250 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-01-15
2011-08-26
2012-04-15
2012-12-16
2013-08-29
2014-05-30
2015-03-13
2015-12-28
2016-10-24
2017-09-01
2018-07-23
2019-07-01
2020-06-02
2021-05-26
2022-05-07
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