SKF 619/670 MA Bearing
d - 670 mm
D - 900 mm
B - 103 mm
d1 - - 745 mm
D1 - - 825 mm
r1.2 - min. - 6 mm
da - min. - 693 mm
Da - max. - 877 mm
ra - max. - 5 mm
Basic dynamic load rating - C - 676 kN
Basic static load rating - C0 - 1500 kN
Fatigue load limit - Pu - 22.4 kN
Reference speed - 1200 r/min
Limiting speed - 1000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 17
Mass bearing - 192 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-11-08
2011-06-15
2012-01-29
2012-09-29
2013-06-08
2014-03-01
2014-12-09
2015-09-27
2016-07-23
2017-05-24
2018-04-12
2019-03-16
2020-02-15
2021-01-31
2022-01-17
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