KOYO 3198/3120 bearing

KOYO 3198/3120 bearing | Tapered roller bearing | 28.575x72.626x30.162

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    Tapered roller bearing 3198/3120

  • Bearing number : 3198/3120
  • Size (mm) : 28.575x72.626x30.162
  • Brand : KOYO
  • Bore Diameter (mm) : 28,575
  • Outer Diameter (mm) : 72,626
  • Width (mm) : 30,162
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 28,575 mm
  • D - 72,626 mm
  • T - 30,162 mm
  • B - 29,997 mm
  • C - 23,812 mm
  • a - 20,3 mm
  • r min. - 1,2 mm
  • r2 min. - 3,2 mm
  • da min. - 39 mm
  • Da - 61 mm
  • db min - 37 mm
  • ra max. - 1,2 mm
  • rb max. - 3,2 mm
  • Weight - 0,632 Kg
  • Basic dynamic load rating (C) - 78,8 kN
  • Basic static load rating (C0) - 89,3 kN
  • (Grease) Lubrication Speed - 5800 r/min
  • (Oil) Lubrication Speed - 7700 r/min
  • Calculation factor (e) - 0,33
  • Calculation factor (Y0) - 0,99
  • Calculation factor (Y1) - 1,8
  • Tags :  KOYO , 28.575x72.626x30.162

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