SKF 2303 bearing

SKF 2303 bearing | Self-Aligning Ball Bearing | 17x47x19

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    Self-aligning ball bearings 2303

  • Bearing number : 2303
  • Size (mm) : 17x47x19
  • Brand : SKF
  • Bore Diameter (mm) : 17
  • Outer Diameter (mm) : 47
  • Width (mm) : 19
  • Bearing dimensions and specification in SKF catalogue:

  • d - 17 mm
  • D - 47 mm
  • B - 19 mm
  • C - 19 mm
  • d2 - 25,8 mm
  • r1 min. - 1 mm
  • r2 min. - 1 mm
  • D1 - 39,4 mm
  • da min. - 22,6 mm
  • Da max. - 41,4 mm
  • ra max. - 1 mm
  • Weight - 0,16 Kg
  • Basic dynamic load rating (C) - 14,3 kN
  • Basic static load rating (C0) - 3,55 kN
  • Fatigue load limit (Pu) - 0,19
  • Reference speed - 30000 r/min
  • Limiting speed - 22000 r/min
  • Calculation factor (e) - 0,52
  • Calculation factor (kr) - 0,05
  • Calculation factor (Y0) - 1,3
  • Calculation factor (Y1) - 1,2
  • Calculation factor (Y2) - 1,9

Tags: SKF, 2303, Self-Aligning Ball Bearing, Original, Fast delivery, Best price

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