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size
d 80mm
D 190mm
B 43mm
B1 65mm
d3 120mm
D1≈162.1mm
B4 18mm
C1 1mm
Dimensions
r1,2min.3mm
Size shoulder size
damax.122mm
dbmin.96mm
Damax.176mm
Bamin.8mm
ramax.3mm
data calculation
Basic dynamic load ratingC 117kN
Basic rated static loadC0 44kN
Fatigue load limitPu 1.93kN
Reference speed  6700r/min
Maximum speed  4500r/min
coefficientkr 0.045 
coefficiente 0.22 
coefficientY0 2.8 
coefficientY1 2.9 
coefficientY2 4.5 
Calculation data
Permissible angular misalignmentα 3°
weight
轴承weight + 紧定套  6.9kg
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