Basic size (mm)
d :55
D :100
B :21
Basic load rating (kN)
C :46,2
Co :29
Fatigue load limit (kN)
Pu :1,25
Rated speed (r/min)
Reference speed :14000
Limit speed :7000
Weight (kg) :0,61
Model
Seals on both sides :*6211-2Z
With seal on one side :*6211-Z
Dimension(mm)
d :55
d1 :69,1
d2 :89,4
D2 :1,5
r1,2 :64
Shoulder and chamfer size
da :91
da :1,5
Da :0,025
ra :14
Calculation factor
kr :
f0 :