Basic size (mm)
d1 :90
D :215
B :47
Basic load rating (kN)
C :425
Co :490
Fatigue load limit (kN)
Pu :49
Rated speed (r/min)
Reference speed :3400
Limit speed :4500
Weight (kg) :10,5
Model
Bearing :*21320EK
Adapter sleeve :H320
size(mm)
d1 :90
d2 :118
d3 :130
D1 :159
B1 :71
B2 :20
b :
k :
r1,2 :
Shoulder and chamfer size
da :
db :
Da :
Ba :
ra :
Calculation factor
e :
Y1 :
Y2 :
Y0 :
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