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medias® Home Rolling and plain bearings, accessories NATR..-PP NATR40-PP
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Yoke type track rollers NATR40-PP

with axial guidance, axial plain washers on both sides

Yoke type track rollers NATR40-PP, with axial guidance, axial plain washers on both sides
Radial loadSealed on both sidesLifetime lubrication, freedom from maintenanceGrease lubrication
 
d 40  mm 
   
D 80  mm 
   
B 32  mm 
   
 
C 30  mm 
   
d2 66  mm 
   
rmin 1,1  mm 
   
 
m 795  g 
  Mass
Cr w 32000  N 
  Effective dynamic load rating as track roller (radial)
C0r w 58000  N 
  Effective static load rating as track roller (radial)
Cur w 8300  N 
  Fatigue limit load
nD G 850  1/min 
  Speed (with continuous operation and grease lubrication)
   
  Bearing with plastic axial plain washers and optimised INA profile.
Permissible operating temperature: -30°C to + 100°C (continuous operation).