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size
d 630mm
D 780mm
B 56mm
d1≈688mm
E 737mm
r1,2min.4mm
smax.5.6mm
Size shoulder size
damin.645mm
damax.730mm
Damin.741mm
Damax.765mm
ramax.3mm
data calculation
Basic dynamic load ratingC 605kN
Basic rated static loadC0 1290kN
Fatigue load limitPu 85kN
Reference speed  1700r/min
Maximum speed  2600r/min
coefficientkr 0.03 
Calculation data
载荷计算: 极限值e 0.2 
载荷计算: coefficientY 0 
weight
轴承weight  55kg
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