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Double row spherical roller bearings d = 25 - 850 mm

23156CW33J

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    
280 460 146 5 9 16.7 2500 4470 368.160 750 950 23156CW33J 23156CKW33J

 

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        
302 438 4 93.9 90.8 H3156 AH3156 HM62T 0.290 2.300 3.500 2.300

 

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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