SKF W638/4X-2RS1 Bearing
SKF W638/4X-2RS1 Bearing , SKF bearing , SKF W638/4X-2RS1 Buyer , SKF bearings life cycle
d - 4 mm
D - 10 mm
B - 4 mm
C - 4 mm
d1 - 5,9 mm
d2 - – mm
r1 min. - 5,6 mm
r2 min. - 5,6 mm
D1 - 8,8 mm
D2 - 0,2 mm
da min. - 5,8 mm
Da max. - 8,8 mm
ra max. - 0,2 mm
Weight - 0,0014 Kg
Basic dynamic load rating (C) - 0,637 kN
Basic static load rating (C0) - 0,25 kN
Fatigue load limit (Pu) - 0,011
Reference speed - – r/min
Limiting speed - 36000 r/min
Calculation factor (f0) - 12
Calculation factor (kr) - 0,02
Size:4 mm * 10 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-02-05
2011-10-21
2012-07-10
2013-04-05
2013-12-31
2014-10-05
2015-07-15
2016-04-28
2017-02-15
2017-12-10
2018-10-14
2019-08-26
2020-07-08
2021-05-31
2022-04-29
Request for inquiry
Name and email are required!!!
