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size
d 350mm
D 500mm
B 70mm
d1≈400mm
D1≈449.35mm
r1,2min.4mm
Size shoulder size
damin.365mm
Damax.485mm
ramax.3mm
data calculation
Basic dynamic load ratingC 319kN
Basic rated static loadC0 475kN
Fatigue load limitPu 9.8kN
Reference speed  2400r/min
Maximum speed  1500r/min
coefficientkr 0.02 
coefficientf0 16 
weight
Bearing weight  46kg
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