NSK HR320/28XJ bearing

NSK HR320/28XJ bearing | Tapered Roller Bearing | 28x52x16

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    Tapered roller bearings HR320/28XJ

  • Bearing number : HR320/28XJ
  • Size (mm) : 28x52x16
  • Brand : NSK
  • Bore Diameter (mm) : 28
  • Outer Diameter (mm) : 52
  • Width (mm) : 16
  • Bearing dimensions and specification in NSK catalogue:

  • d - 28 mm
  • D - 52 mm
  • T - 16 mm
  • B - 16 mm
  • C - 12 mm
  • a - 12,8 mm
  • r min. - 1 mm
  • r1 min. - 1 mm
  • da min. - 37 mm
  • Da min - 44 mm
  • Da max. - 46 mm
  • db max. - 33 mm
  • Db min. - 50 mm
  • ra max. - 1 mm
  • rb max. - 1 mm
  • Weight - 0,146 Kg
  • Basic dynamic load rating (C) - 32 kN
  • Basic static load rating (C0) - 39 kN
  • (Grease) Lubrication Speed - 7100 r/min
  • (Oil) Lubrication Speed - 9500 r/min
  • Calculation factor (e) - 0,43
  • Calculation factor (Y0) - 0,77
  • Calculation factor (Y1) - 1,4

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