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medias® Home Rolling and plain bearings, accessories LR50 LR50/7-2RSR
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Track rollers LR50/7-2RSR

double row, sealed on both sides

Track rollers LR50/7-2RSR, 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 7  mm 
   
D 22  mm 
   
C 10  mm 
   
 
d2 10,5  mm 
   
rmin 0,3  mm 
   
 
m 0,02  kg 
  Mass
Cr w 3300  N 
  Effective dynamic load rating as track roller (radial)
C0r w 1700  N 
  Effective static load rating as track roller (radial)
Cur w 81  N 
  Fatigue limit load
nD G 10000  1/min 
  Speed (with continuous operation and grease lubrication)