NACHI 230/850E bearing

NACHI 230/850E bearing | Cylindrical Roller Bearing | 850x1220x272

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    Cylindrical roller bearings 230/850E

  • Bearing number : 230/850E
  • Size (mm) : 850x1220x272
  • Brand : NACHI
  • Bore Diameter (mm) : 850
  • Outer Diameter (mm) : 1220
  • Width (mm) : 272
  • Bearing dimensions and specification in NACHI catalogue:

  • d - 850 mm
  • D - 1220 mm
  • B - 272 mm
  • C - 272 mm
  • r min. - 7,5 mm
  • Weight - 1059 Kg
  • Basic dynamic load rating (C) - 13600 kN
  • Basic static load rating (C0) - 22500 kN
  • (Grease) Lubrication Speed - 285 r/min
  • (Oil) Lubrication Speed - 360 r/min
  • Calculation factor (e) - 0,21
  • Calculation factor (Y0) - 3,13
  • Calculation factor (Y1) - 3,2
  • Calculation factor (Y2) - 4,77

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