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size
d 50mm
D 110mm
B 44.4mm
d2≈62mm
D2≈99.45mm
r1,2min.2mm
a 65mm
Size shoulder size
damin.61mm
damax.61.5mm
Damax.99.5mm
ramax.2mm
data calculation
Basic dynamic load ratingC 90kN
Basic rated static loadC0 64kN
Fatigue load limitPu 2.75kN
Maximum speed  4300r/min
coefficientkr 0.07 
coefficiente 0.8 
coefficientX 0.63 
coefficientY0 0.66 
coefficientY1 0.78 
coefficientY2 1.24 
weight
Bearing weight  1.7kg
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