KOYO 30212JR bearing

KOYO 30212JR bearing | Tapered roller bearing | 60x110x23.75

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    Tapered roller bearing 30212JR

  • Bearing number : 30212JR
  • Size (mm) : 60x110x23.75
  • Brand : KOYO
  • Bore Diameter (mm) : 60
  • Outer Diameter (mm) : 110
  • Width (mm) : 23,75
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 60 mm
  • D - 110 mm
  • T - 23,75 mm
  • B - 22 mm
  • C - 19 mm
  • a - 21,9 mm
  • r min. - 2 mm
  • r2 min. - 1,5 mm
  • da min. - 70 mm
  • da max - 70 mm
  • Da min - 96 mm
  • Da max. - 100 mm
  • Db min. - 103 mm
  • ra max. - 2 mm
  • rb max. - 1,5 mm
  • Weight - 0,945 Kg
  • Basic dynamic load rating (C) - 106 kN
  • Basic static load rating (C0) - 127 kN
  • (Grease) Lubrication Speed - 3500 r/min
  • (Oil) Lubrication Speed - 4700 r/min
  • Calculation factor (e) - 0,4
  • Calculation factor (Y0) - 0,81
  • Calculation factor (Y1) - 1,48
  • Tags :  KOYO , 60x110x23.75

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