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Double direction thurst ball bearings d2 = 10 - 140 mm

52202

Bearing in the new standard NEW FORCE

 

schema

 

Dimensions Basic load rating Fatique load limit Limiting speed for lubrication with
d2 D d3 D1 H B rs (min) r1s (min) Dynamic (Ca) Static (Coa) Pu Grease Oil
mm kN kN min-1
10 32 32 17 22 5 0.6 0.3 17.270 24.400 1.110 6 000 7 900

 

Bearing designation Abutment and fillet dimensions Weight Minimum axial load factor
  d2 da (min) Da (max) ra (max) rb (max)    
  mm kg  
52202 10 15 22 0.6 0.3 0.08 0.004

 

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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