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Double row spherical roller bearings d = 25 - 850 mm

22211EW33J

schema

 

Dimensions Basic load rating Fatique load limit Limiting speed for lubrication with Bearing designation
d D B rs (min) a b Dynamic (Cr) Static (Cor) Pu Grease Oil with cylindrical bore with tapered bore
mm kN kN min-1    
55 100 25 1.5 3 5.5 125 147 17.930 4 500 5 600 22211EW33J 22211EKW33J

 

Abutment and fillet dimensions Weight Corresponding adapter sleeve Corresponding withdrawal sleeve Corresponding nut Factors
da (min) Da (max) ra (max) - K       e Y1 Y2 Y0
mm kg        
64 91 1.5 0.83 0.82 H311 AH311X KM12 0.230 2.900 4.400 2.900

 

Calculations

vzorec C = kN  
P = kN  
L10 = 106ot
vzorec Fa
Fr
  n=
 
L10h = h
  D=
 
L10km = 106km
vzorec   a23=
  a1=
Lna = 106ot
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