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size
d 1.397mm
D 4.762mm
B 2.779mm
d1≈2.33mm
D2≈4.25mm
r1,2min.0.1mm
Dimensions
D3 5.944mm
C 0.787mm
Size shoulder size
damin.2mm
damax.2.2mm
ramax.0.1mm
data calculation
Basic dynamic load ratingC 0.133kN
Basic rated static loadC0 0.034kN
Fatigue load limitPu 0.001kN
Reference speed  200000r/min
Maximum speed  100000r/min
coefficientkr 0.03 
coefficientf0 5.7 
weight
Bearing weight  0.0003kg
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