KOYO 22256RHAK bearing

KOYO 22256RHAK bearing | Spherical roller bearing | 280x500x130

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    Spherical roller bearing 22256RHAK

  • Bearing number : 22256RHAK
  • Size (mm) : 280x500x130
  • Brand : KOYO
  • Bore Diameter (mm) : 280
  • Outer Diameter (mm) : 500
  • Width (mm) : 130
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 280 mm
  • D - 500 mm
  • B - 130 mm
  • C - 130 mm
  • r min. - 5 mm
  • da min. - 302 mm
  • Da max. - 478 mm
  • ra max. - 4 mm
  • Weight - 104 Kg
  • Basic dynamic load rating (C) - 2320 kN
  • Basic static load rating (C0) - 3670 kN
  • (Grease) Lubrication Speed - 610 r/min
  • (Oil) Lubrication Speed - 810 r/min
  • Calculation factor (e) - 0,26
  • Calculation factor (Y0) - 2,58
  • Calculation factor (Y1) - 2,64
  • Calculation factor (Y2) - 3,93
  • Tags :  KOYO , 280x500x130

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