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Separable single row ball bearings d = 10 - 20 mm

E20

schema

 

Dimensions Basic load rating Fatique load limit Limiting speed for lubrication with Bearing designation Abutment and fillet dimensions Weight
d D B rs (min) r1s (min) Dynamic (Cr) Static (Cor) Pu Grease Oil   d da Da ra  
mm kN kN min-1     min max max kg
20 47 12 1 0.6 15.880 9.150 0.420 14 000 17 000 E20 20 26 42 1 0.089

 

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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