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size
d 420mm
D 620mm
B 90mm
D1≈547mm
F 470mm
r1,2min.5mm
smax.14mm
Size shoulder size
damin.438mm
damax.466mm
dbmin.475mm
Damax.602mm
ramax.4mm
data calculation
Basic dynamic load ratingC 1420kN
Basic rated static loadC0 2450kN
Fatigue load limitPu 200kN
Reference speed  1100r/min
Maximum speed  1400r/min
coefficientkr 0.15 
Calculation data
载荷计算: 极限值e 0.2 
载荷计算: coefficientY 0.6 
weight
轴承weight  94kg
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