NTN RNAO-55×68×40ZW bearing

NTN RNAO-55×68×40ZW bearing | Needle Roller Bearing | 55x60x40

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    Needle roller bearings RNAO-55×68×40ZW

  • Bearing number : RNAO-55×68×40ZW
  • Size (mm) : 55x60x40
  • Brand : NTN
  • Bore Diameter (mm) : 55
  • Outer Diameter (mm) : 60
  • Width (mm) : 40
  • Bearing dimensions and specification in NTN catalogue:

  • Fw - 55 mm
  • D - 68 mm
  • E - 60 mm
  • C - 40 mm
  • r min. - 0,6 mm
  • Da max. - 64 mm
  • db - 59,4 mm
  • ra max. - 0,6 mm
  • Db - 55,8 mm
  • Weight - 0,31 Kg
  • Basic dynamic load rating (C) - 49,5 kN
  • Basic static load rating (C0) - 133 kN
  • (Grease) Lubrication Speed - 4 800 r/min
  • (Oil) Lubrication Speed - 7 500 r/min

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