SKF 718/750 ACMB Bearing
d - 750 mm
D - 920 mm
B - 78 mm
d1 - - 807.3 mm
D1 - - 866.5 mm
a - 234 mm
r1.2 - min. - 5 mm
r3.4 - min. - 2 mm
da - min. - 768 mm
Da - max. - 902 mm
Db - max. - 911 mm
ra - max. - 4 mm
rb - max. - 2 mm
Basic dynamic load rating - C - 650 kN
Basic static load rating - C0 - 1800 kN
Fatigue load limit - Pu - 26.5 kN
Reference speed - 600 r/min
Limiting speed - 630 r/min
Calculation factor - kr - 0.08
Calculation factor - ka - 0.2
Calculation factor - e - 0.68
Calculation factor - X - 0.67
Calculation factor - Y0 - 0.76
Calculation factor - Y1 - 0.92
Calculation factor - Y2 - 1.41
Calculation factor - X - 0.41
Calculation factor - Y0 - 0.38
Calculation factor - Y1 -
Calculation factor - Y2 - 0.87
Mass bearing - 110 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-09-03
2011-04-06
2011-11-19
2012-07-13
2013-03-17
2013-12-07
2014-09-12
2015-06-26
2016-04-19
2017-02-20
2017-12-31
2018-11-27
2019-11-03
2020-10-14
2021-10-01
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