NSK 1218K bearing

NSK 1218K bearing | Self-Aligning Ball Bearing | 90x160x30

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    Self-aligning ball bearings 1218 K

  • Bearing number : 1218 K
  • Size (mm) : 90x160x30
  • Brand : NSK
  • Bore Diameter (mm) : 90
  • Outer Diameter (mm) : 160
  • Width (mm) : 30
  • Bearing dimensions and specification in NSK catalogue:

  • d - 90 mm
  • D - 160 mm
  • B - 30 mm
  • C - 30 mm
  • r min. - 2 mm
  • da min. - 99 mm
  • Da max. - 151 mm
  • ra max. - 2 mm
  • Weight - 2,55 Kg
  • Basic dynamic load rating (C) - 57,5 kN
  • Basic static load rating (C0) - 23,5 kN
  • (Grease) Lubrication Speed - 3 600 r/min
  • (Oil) Lubrication Speed - 4 300 r/min
  • Calculation factor (e) - 0,17
  • Calculation factor (Y0) - 3,9
  • Calculation factor (Y2) - 5,8
  • Calculation factor (Y3) - 3,8

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