SKF 311 bearing

SKF 311 bearing | Deep Groove Ball Bearing | 55x120x29

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    Deep groove ball bearings 311

  • Bearing number : 311
  • Size (mm) : 55x120x29
  • Brand : SKF
  • Bore Diameter (mm) : 55
  • Outer Diameter (mm) : 120
  • Width (mm) : 29
  • Bearing dimensions and specification in SKF catalogue:

  • d - 55 mm
  • D - 120 mm
  • B - 29 mm
  • C - 29 mm
  • d1 - 75,3 mm
  • r1 min. - 2 mm
  • r2 min. - 2 mm
  • D2 - 104 mm
  • da min. - 66 mm
  • da max - 75,2 mm
  • Da max. - 109 mm
  • ra max. - 2 mm
  • Weight - 1,5 Kg
  • Basic dynamic load rating (C) - 79,2 kN
  • Basic static load rating (C0) - 67 kN
  • Fatigue load limit (Pu) - 2,85
  • Reference speed - 10000 r/min
  • Limiting speed - 6300 r/min
  • Calculation factor (kr) - 0,05

Tags: SKF, 311, Deep Groove Ball Bearing, Original, Fast delivery, Best price

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