SKF W 618/4 R Bearing
d - 4 mm
D - 9 mm
B - 2.5 mm
d1 - - 5.2 mm
D1 - - 7.5 mm
D3 - 10.3 mm
C - 0.6 mm
r1.2 - min. - 0.1 mm
da - min. - 4.6 mm
ra - max. - 0.1 mm
Basic dynamic load rating - C - 0.364 kN
Basic static load rating - C0 - 0.114 kN
Fatigue load limit - Pu - 0.005 kN
Reference speed - 140000 r/min
Limiting speed - 85000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 6.5
Mass bearing - 0.0007 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-16
2011-05-21
2012-01-05
2012-09-01
2013-05-13
2014-01-31
2014-11-08
2015-08-27
2016-06-17
2017-04-24
2018-03-08
2019-02-05
2020-01-11
2020-12-28
2021-12-09
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