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medias® Home Rolling and plain bearings, accessories LR52 LR5207-2Z
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Track rollers LR5207-2Z

double row, sealed on both sides

Track rollers LR5207-2Z, double row, sealed on both sides
Radial loadAxial load in one directionAxial load in two directionsSealed on both sidesLifetime lubrication, freedom from maintenanceGrease lubrication
 
d 35  mm 
   
D 80  mm 
   
C 27  mm 
   
 
d2 42,4  mm 
   
rmin 1,1  mm 
   
 
m 0,66  kg 
  Mass
Cr w 31000  N 
  Effective dynamic load rating as track roller (radial)
C0r w 22800  N 
  Effective static load rating as track roller (radial)
Cur w 1200  N 
  Fatigue limit load
nD G 3900  1/min 
  Speed (with continuous operation and grease lubrication)