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size
d 420mm
D 560mm
B 65mm
d1≈468mm
D1≈511mm
a 343mm
r1,2min.4mm
Size shoulder size
damin.438mm
Damax.542mm
ramax.3mm
data calculation
Basic dynamic load ratingC 637kN
Basic rated static loadC0 1600kN
Fatigue load limitPu 30.5kN
Maximum speed  1600r/min
coefficientA 6.48 
coefficiente 0.95 
coefficientX 0.6 
coefficientY0 0.58 
coefficientY1 0.66 
coefficientY2 1.07 
weight
Bearing weight  51kg
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