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Single row cylindrical roller bearings for railway vehicle axles

PLC 410–13-2

 

Dimensions Basic load rating Fatique load limit
d D B rs (min) r1s (min) d1 d2 F Dynamic (Cr) Static (Cor) Pu
mm kN kN
120 240 80 3 7.5 160.8 150.00 553 742 75.860

 

Bearing designation Maximum speed of rail vehicle Radial clearance Axial clearance Weight Precision class
    (min) (max) (min) (max)    
  km.h-1   kg  
PLC 410–13-2 160 0.120 0.160 0.300 0.900 16.0000 P0

 

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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