NTN 2218SK bearing

NTN 2218SK bearing | Self-Aligning Ball Bearing | 90x160x40

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    Self-aligning ball bearings 2218SK

  • Bearing number : 2218SK
  • Size (mm) : 90x160x40
  • Brand : NTN
  • Bore Diameter (mm) : 90
  • Outer Diameter (mm) : 160
  • Width (mm) : 40
  • Bearing dimensions and specification in NTN catalogue:

  • d - 90 mm
  • D - 160 mm
  • B - 40 mm
  • C - 40 mm
  • r min. - 2 mm
  • da min. - 99 mm
  • Da max. - 151 mm
  • ra max. - 2 mm
  • Weight - 3,13 Kg
  • Basic dynamic load rating (C) - 70,5 kN
  • Basic static load rating (C0) - 28,7 kN
  • (Grease) Lubrication Speed - 3 600 r/min
  • (Oil) Lubrication Speed - 4 300 r/min
  • Calculation factor (e) - 0,27
  • Calculation factor (Y0) - 2,5
  • Calculation factor (Y1) - 2,4
  • Calculation factor (Y2) - 3,7

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