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size
d 180mm
D 380mm
B 126mm
d1≈248mm
D1≈321.4mm
F 227mm
r1,2min.4mm
r3,4min.4mm
smax.10.5mm
Size shoulder size
damin.196mm
damax.222mm
dbmin.252mm
Damax.361mm
ramax.3mm
data calculation
Basic dynamic load ratingC 1610kN
Basic rated static loadC0 2240kN
Fatigue load limitPu 216kN
Reference speed  1600r/min
Maximum speed  3200r/min
coefficientkr 0.38 
Calculation data
载荷计算: 极限值e 0.3 
载荷计算: coefficientY 0.4 
weight
轴承weight  70.7kg
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