NTN 22230B bearing

NTN 22230B bearing | Spherical Roller Bearing | 150x270x73

Best Price

    Spherical roller bearings 22230B

  • Bearing number : 22230B
  • Size (mm) : 150x270x73
  • Brand : NTN
  • Bore Diameter (mm) : 150
  • Outer Diameter (mm) : 270
  • Width (mm) : 73
  • Bearing dimensions and specification in NTN catalogue:

  • d - 150 mm
  • D - 270 mm
  • B - 73 mm
  • C - 73 mm
  • r min. - 3 mm
  • da min. - 164 mm
  • Da max. - 256 mm
  • ra max. - 2,5 mm
  • Weight - 18,1 Kg
  • Basic dynamic load rating (C) - 775 kN
  • Basic static load rating (C0) - 1 160 kN
  • (Grease) Lubrication Speed - 1 600 r/min
  • (Oil) Lubrication Speed - 2 000 r/min
  • Calculation factor (e) - 0,27
  • Calculation factor (Y0) - 2,4
  • Calculation factor (Y1) - 2,46
  • Calculation factor (Y2) - 3,66

Related Information