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size
d 460mm
D 620mm
B 74mm
d1≈511.4mm
D1≈568.19mm
r1,2min.4mm
Size shoulder size
damin.476mm
Damax.604mm
ramax.3mm
data calculation
Basic dynamic load ratingC 423kN
Basic rated static loadC0 750kN
Fatigue load limitPu 13.7kN
Reference speed  1900r/min
Maximum speed  1600r/min
coefficientkr 0.02 
coefficientf0 17 
weight
Bearing weight  62.5kg
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