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size
d 260mm
D 440mm
B 144mm
d2≈293mm
D1≈398mm
b 16.7mm
K 9mm
r1,2min.4mm
Size shoulder size
damin.277mm
damax.293mm
Damax.423mm
ramax.3mm
data calculation
Basic dynamic load ratingC 2668kN
Basic rated static loadC0 3900kN
Fatigue load limitPu 290kN
Maximum speed  320r/min
coefficiente 0.3 
coefficientY1 2.3 
coefficientY2 3.4 
coefficientY0 2.2 
weight
weight  90.5kg
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