KOYO 23288RK bearing

KOYO 23288RK bearing | Spherical roller bearing | 440x790x280

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    Spherical roller bearing 23288RK

  • Bearing number : 23288RK
  • Size (mm) : 440x790x280
  • Brand : KOYO
  • Bore Diameter (mm) : 440
  • Outer Diameter (mm) : 790
  • Width (mm) : 280
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 440 mm
  • D - 790 mm
  • B - 280 mm
  • C - 280 mm
  • r min. - 7,5 mm
  • da min. - 476 mm
  • Da max. - 754 mm
  • ra max. - 6 mm
  • Weight - 595 Kg
  • Basic dynamic load rating (C) - 6860 kN
  • Basic static load rating (C0) - 12300 kN
  • (Grease) Lubrication Speed - 300 r/min
  • (Oil) Lubrication Speed - 400 r/min
  • Calculation factor (e) - 0,36
  • Calculation factor (Y0) - 1,82
  • Calculation factor (Y1) - 1,86
  • Calculation factor (Y2) - 2,77
  • Tags :  KOYO , 440x790x280

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