NSK 231/670CAKE4 bearing

NSK 231/670CAKE4 bearing | Spherical Roller Bearing | 670x1090x336

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    Spherical roller bearings 231/670CAKE4

  • Bearing number : 231/670CAKE4
  • Size (mm) : 670x1090x336
  • Brand : NSK
  • Bore Diameter (mm) : 670
  • Outer Diameter (mm) : 1090
  • Width (mm) : 336
  • Bearing dimensions and specification in NSK catalogue:

  • d - 670 mm
  • D - 1090 mm
  • B - 336 mm
  • C - 336 mm
  • r min. - 7,5 mm
  • da min. - 706 mm
  • Da min - 952 mm
  • Da max. - 1054 mm
  • ra max. - 6 mm
  • Weight - 1230 Kg
  • Basic dynamic load rating (C) - 10600 kN
  • Basic static load rating (C0) - 21600 kN
  • (Grease) Lubrication Speed - 190 r/min
  • (Oil) Lubrication Speed - 240 r/min
  • Calculation factor (e) - 0,3
  • Calculation factor (Y0) - 2,2
  • Calculation factor (Y2) - 3,3
  • Calculation factor (Y3) - 2,2

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