NTN 23138BK bearing

NTN 23138BK bearing | Spherical Roller Bearing | 190x320x104

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    Spherical roller bearings 23138BK

  • Bearing number : 23138BK
  • Size (mm) : 190x320x104
  • Brand : NTN
  • Bore Diameter (mm) : 190
  • Outer Diameter (mm) : 320
  • Width (mm) : 104
  • Bearing dimensions and specification in NTN catalogue:

  • d - 190 mm
  • D - 320 mm
  • B - 104 mm
  • C - 104 mm
  • r min. - 3 mm
  • da min. - 204 mm
  • Da max. - 306 mm
  • ra max. - 2,5 mm
  • Weight - 34,2 Kg
  • Basic dynamic load rating (C) - 1 190 kN
  • Basic static load rating (C0) - 2 020 kN
  • (Grease) Lubrication Speed - 1 000 r/min
  • (Oil) Lubrication Speed - 1 300 r/min
  • Calculation factor (e) - 0,33
  • Calculation factor (Y0) - 2,03
  • Calculation factor (Y1) - 2,07
  • Calculation factor (Y2) - 3,09

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