NACHI 231/750E bearing

NACHI 231/750E bearing | Cylindrical Roller Bearing | 750x1220x365

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    Cylindrical roller bearings 231/750E

  • Bearing number : 231/750E
  • Size (mm) : 750x1220x365
  • Brand : NACHI
  • Bore Diameter (mm) : 750
  • Outer Diameter (mm) : 1220
  • Width (mm) : 365
  • Bearing dimensions and specification in NACHI catalogue:

  • d - 750 mm
  • D - 1220 mm
  • B - 365 mm
  • C - 365 mm
  • r min. - 9,5 mm
  • Weight - 1710 Kg
  • Basic dynamic load rating (C) - 18100 kN
  • Basic static load rating (C0) - 27700 kN
  • (Grease) Lubrication Speed - 220 r/min
  • (Oil) Lubrication Speed - 280 r/min
  • Calculation factor (e) - 0,3
  • Calculation factor (Y0) - 2,2
  • Calculation factor (Y1) - 2,25
  • Calculation factor (Y2) - 3,34

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