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present time as well as challenge to the future.

Double row angular contact ball bearing d = 10 - 75 mm

3306

Bearing in the new standard NEW FORCE

 

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) a Dynamic (Cr) Static (Cor) Pu Grease Oil   d da Da ra  
mm kN kN min-1     min max max kg
30 72 30.2 1.1 47 43.688 36.200 1.645 6 000 7 100 3306 30 37 65 1 0.58

 

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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