KOYO 2304-2RS bearing

KOYO 2304-2RS bearing | Self-aligning ball bearing | 20x52x21

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    Self-aligning ball bearing 2304-2RS

  • Bearing number : 2304-2RS
  • Size (mm) : 20x52x21
  • Brand : KOYO
  • Bore Diameter (mm) : 20
  • Outer Diameter (mm) : 52
  • Width (mm) : 21
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 20 mm
  • D - 52 mm
  • B - 21 mm
  • C - 21 mm
  • r min. - 1.1 mm
  • da min. - 26.2 mm
  • da max - 26.2 mm
  • Da max. - 45 mm
  • ra max. - 1 mm
  • Weight - 0.209 Kg
  • Basic dynamic load rating (C) - 12.4 kN
  • Basic static load rating (C0) - 3.35 kN
  • (Grease) Lubrication Speed - 8300 r/min
  • Calculation factor (e) - 0.30
  • Calculation factor (Y0) - 2.22
  • Calculation factor (Y1) - 2.12
  • Calculation factor (Y2) - 3.28
  • Tags :  KOYO , 20x52x21

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