KOYO 663/653 bearing

KOYO 663/653 bearing | Tapered roller bearing | 82.55x146.05x41.275

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    Tapered roller bearing 663/653

  • Bearing number : 663/653
  • Size (mm) : 82.55x146.05x41.275
  • Brand : KOYO
  • Bore Diameter (mm) : 82,55
  • Outer Diameter (mm) : 146,05
  • Width (mm) : 41,275
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 82,55 mm
  • D - 146,05 mm
  • T - 41,275 mm
  • B - 41,275 mm
  • C - 31,75 mm
  • a - 33,4 mm
  • r min. - 3,6 mm
  • r2 min. - 3,2 mm
  • da min. - 99 mm
  • Da - 131 mm
  • db min - 92 mm
  • ra max. - 3,6 mm
  • rb max. - 3,2 mm
  • Db - 139 mm
  • Weight - 2,79 Kg
  • Basic dynamic load rating (C) - 208 kN
  • Basic static load rating (C0) - 301 kN
  • (Grease) Lubrication Speed - 2600 r/min
  • (Oil) Lubrication Speed - 3400 r/min
  • Calculation factor (e) - 0,41
  • Calculation factor (Y0) - 0,81
  • Calculation factor (Y1) - 1,47
  • Tags :  KOYO , 82.55x146.05x41.275

Tags: KOYO, 663/653, Tapered roller bearing, Original, Fast delivery, Best price

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