SKF W638/3-2RS1 Bearing
SKF W638/3-2RS1 Bearing , SKF bearing , SKF W638/3-2RS1 sealed , SKF bearings Require
d - 3 mm
D - 7 mm
B - 3 mm
C - 3 mm
d1 - – mm
d2 - 3,8 mm
r1 min. - 3,7 mm
r2 min. - 3,7 mm
D1 - 6,4 mm
D2 - 0,1 mm
da min. - 3,8 mm
Da max. - 6,5 mm
ra max. - 0,1 mm
Weight - 0,0005 Kg
Basic dynamic load rating (C) - 0,178 kN
Basic static load rating (C0) - 0,057 kN
Fatigue load limit (Pu) - 0,002
Reference speed - – r/min
Limiting speed - 45000 r/min
Calculation factor (f0) - 7,1
Calculation factor (kr) - 0,02
Size:3 mm * 7 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-03-24
2011-12-08
2012-08-27
2013-05-23
2014-02-20
2014-11-26
2015-09-07
2016-06-20
2017-04-10
2018-02-03
2018-12-11
2019-10-22
2020-09-06
2021-07-30
2022-06-28
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