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medias® Home Rolling and plain bearings, accessories NNTR..-2ZL NNTR100X240X105-2ZL
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Yoke type track rollers NNTR100X240X105-2ZL

full complement cylindrical roller set, with axial guidance, lip seals on both sides

Yoke type track rollers NNTR100X240X105-2ZL, full complement cylindrical roller set, with axial guidance, lip seals on both sides
Radial loadAxial load in one directionAxial load in two directionsSealed on both sidesLifetime lubrication, freedom from maintenanceGrease lubrication
 
d 100  mm 
   
D 240  mm 
  Tolerance: h10
B 105  mm 
   
 
  6 
  Number of lubrication holes
C 103  mm 
   
D1 160  mm 
   
d2 132  mm 
   
d3 6  mm 
   
r1 min 2,5  mm 
   
rmin 4  mm 
   
 
m 28  kg 
  Mass
Cr w 560000  N 
  Effective dynamic load rating as track roller (radial)
C0r w 870000  N 
  Effective static load rating as track roller (radial)
Fr per 710000  N 
  Permissible dynamic radial load
F0r per 870000  N 
  Permissible static radial load
Cur w 118000  N 
  Fatigue limit load
nD G 340  1/min 
  Speed (with continuous operation and grease lubrication)
   
  Curvature radius R = 10000 mm