NSK 239/670CAKE4 bearing

NSK 239/670CAKE4 bearing | Spherical Roller Bearing | 670x900x170

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    Spherical roller bearings 239/670CAKE4

  • Bearing number : 239/670CAKE4
  • Size (mm) : 670x900x170
  • Brand : NSK
  • Bore Diameter (mm) : 670
  • Outer Diameter (mm) : 900
  • Width (mm) : 170
  • Bearing dimensions and specification in NSK catalogue:

  • d - 670 mm
  • D - 900 mm
  • B - 170 mm
  • C - 170 mm
  • r min. - 6 mm
  • da min. - 698 mm
  • Da min - 836 mm
  • Da max. - 872 mm
  • ra max. - 5 mm
  • Weight - 300 Kg
  • Basic dynamic load rating (C) - 4350 kN
  • Basic static load rating (C0) - 10300 kN
  • (Grease) Lubrication Speed - 260 r/min
  • (Oil) Lubrication Speed - 340 r/min
  • Calculation factor (e) - 0,17
  • Calculation factor (Y0) - 3,8
  • Calculation factor (Y2) - 5,8
  • Calculation factor (Y3) - 3,9

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