NTN 23964K bearing

NTN 23964K bearing | Spherical Roller Bearing | 320x440x90

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    Spherical roller bearings 23964K

  • Bearing number : 23964K
  • Size (mm) : 320x440x90
  • Brand : NTN
  • Bore Diameter (mm) : 320
  • Outer Diameter (mm) : 440
  • Width (mm) : 90
  • Bearing dimensions and specification in NTN catalogue:

  • d - 320 mm
  • D - 440 mm
  • B - 90 mm
  • C - 90 mm
  • r min. - 3 mm
  • da min. - 334 mm
  • Da max. - 426 mm
  • ra max. - 2,5 mm
  • Weight - 41,7 Kg
  • Basic dynamic load rating (C) - 1 140 kN
  • Basic static load rating (C0) - 2 460 kN
  • (Grease) Lubrication Speed - 720 r/min
  • (Oil) Lubrication Speed - 930 r/min
  • Calculation factor (e) - 0,19
  • Calculation factor (Y0) - 3,42
  • Calculation factor (Y1) - 3,5
  • Calculation factor (Y2) - 5,21

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