SKF W617/4X Bearing
SKF W617/4X Bearing , SKF bearing , SKF W617/4X Jobber , SKF bearings introduced
d - 4 mm
D - 8 mm
B - 2 mm
C - 2 mm
d1 - 5 mm
d2 - – mm
r1 min. - 0,15 mm
r2 min. - 0,15 mm
D1 - 6,8 mm
D2 - – mm
da min. - 4,9 mm
Da max. - 6,9 mm
ra max. - 0,15 mm
Weight - 0,0004 Kg
Basic dynamic load rating (C) - 0,225 kN
Basic static load rating (C0) - 0,072 kN
Fatigue load limit (Pu) - 0,003
Reference speed - 150000 r/min
Limiting speed - 90000 r/min
Calculation factor (f0) - 7,2
Calculation factor (kr) - 0,015
Size:4 mm * 8 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-03-03
2011-11-17
2012-08-07
2013-05-02
2014-01-29
2014-11-04
2015-08-15
2016-05-28
2017-03-17
2018-01-10
2018-11-16
2019-09-27
2020-08-11
2021-07-04
2022-06-01
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