NSK 21317EAKE4 bearing

NSK 21317EAKE4 bearing | Spherical Roller Bearing | 85x180x41

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    Spherical roller bearings 21317EAKE4

  • Bearing number : 21317EAKE4
  • Size (mm) : 85x180x41
  • Brand : NSK
  • Bore Diameter (mm) : 85
  • Outer Diameter (mm) : 180
  • Width (mm) : 41
  • Bearing dimensions and specification in NSK catalogue:

  • d - 85 mm
  • D - 180 mm
  • B - 41 mm
  • C - 41 mm
  • r min. - 3 mm
  • da min. - 99 mm
  • da max - 108 mm
  • Da min - 142 mm
  • Da max. - 166 mm
  • ra max. - 2,5 mm
  • Weight - 5,2 Kg
  • Basic dynamic load rating (C) - 289 kN
  • Basic static load rating (C0) - 395 kN
  • (Grease) Lubrication Speed - 2800 r/min
  • (Oil) Lubrication Speed - 3600 r/min
  • Calculation factor (e) - 0,24
  • Calculation factor (Y0) - 2,8
  • Calculation factor (Y2) - 4,3
  • Calculation factor (Y3) - 2,9

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