KOYO 23280RHAK bearing

KOYO 23280RHAK bearing | Spherical roller bearing | 400x720x256

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    Spherical roller bearing 23280RHAK

  • Bearing number : 23280RHAK
  • Size (mm) : 400x720x256
  • Brand : KOYO
  • Bore Diameter (mm) : 400
  • Outer Diameter (mm) : 720
  • Width (mm) : 256
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 400 mm
  • D - 720 mm
  • B - 256 mm
  • C - 256 mm
  • r min. - 6 mm
  • da min. - 428 mm
  • Da max. - 692 mm
  • ra max. - 5 mm
  • Weight - 427 Kg
  • Basic dynamic load rating (C) - 5850 kN
  • Basic static load rating (C0) - 10600 kN
  • (Grease) Lubrication Speed - 350 r/min
  • (Oil) Lubrication Speed - 460 r/min
  • Calculation factor (e) - 0,35
  • Calculation factor (Y0) - 1,88
  • Calculation factor (Y1) - 1,92
  • Calculation factor (Y2) - 2,86
  • Tags :  KOYO , 400x720x256

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