KOYO 39581/39520 bearing

KOYO 39581/39520 bearing | Tapered roller bearing | 57.15x112.712x30.162

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    Tapered roller bearing 39581/39520

  • Bearing number : 39581/39520
  • Size (mm) : 57.15x112.712x30.162
  • Brand : KOYO
  • Bore Diameter (mm) : 57,15
  • Outer Diameter (mm) : 112,712
  • Width (mm) : 30,162
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 57,15 mm
  • D - 112,712 mm
  • T - 30,162 mm
  • B - 30,162 mm
  • C - 23,812 mm
  • a - 23,3 mm
  • r min. - 7,9 mm
  • r2 min. - 3,2 mm
  • da min. - 81 mm
  • Da - 101 mm
  • db min - 66 mm
  • ra max. - 7,9 mm
  • rb max. - 3,2 mm
  • Db - 107 mm
  • Weight - 1,385 Kg
  • Basic dynamic load rating (C) - 147 kN
  • Basic static load rating (C0) - 207 kN
  • (Grease) Lubrication Speed - 3300 r/min
  • (Oil) Lubrication Speed - 4500 r/min
  • Calculation factor (e) - 0,34
  • Calculation factor (Y0) - 0,97
  • Calculation factor (Y1) - 1,77
  • Tags :  KOYO , 57.15x112.712x30.162

Tags: KOYO, 39581/39520, Tapered roller bearing, Original, Fast delivery, Best price

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