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size
d 50mm
D 110mm
B 27mm
d1≈71.2mm
D1≈91.4mm
F 65mm
r1,2min.2mm
r3,4min.2mm
smax.1.9mm
Dimensions
Size shoulder size
damin.60mm
damax.63mm
dbmin.73mm
Damax.99.6mm
ramax.2mm
data calculation
Basic dynamic load ratingC 127kN
Basic rated static loadC0 112kN
Fatigue load limitPu 15kN
Reference speed  6700r/min
Maximum speed  8000r/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  1.17kg
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