INA NATR50-PP Bearing

INA NATR50-PP Yoke type track rollers

Also known as : NATR50-PP, NART50UUR

  • Inside Diameter: 50 mm
  • Outside Diameter: 90 mm
  • Width: 32 mm
  • Basic dynamic load rating: 31 kN
  • Basic static load rating: 59 kN

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INA NATR50-PP Bearing

INA NATR50-PP Bearing details

d 50 mm   
D 90 mm   
B 32 mm   
C 30 mm   
d2 76 mm   
rmin 1,1 mm   
m 867 g  Mass
Cr w 31000 N  Effective dynamic load rating as track roller (radial)
C0r w 59000 N  Effective static load rating as track roller (radial)
Cur w 8400 N  Fatigue limit load
nD G 650 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).

As INA bearing distributor, Nodes bearings have INA NATR50-PP Yoke type track rollers in stock, with axial guidance, axial plain washers on both sides.

INA NATR50-PP bearing cross reference

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