SKF 6311 bearing

SKF 6311 bearing | Deep Groove Ball Bearing | 55x120x29

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    Deep groove ball bearings, single row 6311

  • Bearing number : 6311
  • 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
  • d1 - - 75.34 mm
  • D2 - - 103.7 mm
  • r1,2 - min. - 2 mm
  • da - min. - 66 mm
  • Da - max. - 109 mm
  • ra - max. - 2 mm
  • Basic dynamic load rating - C - 74.1 kN
  • Basic static load rating - C0 - 45 kN
  • Fatigue load limit - Pu - 1.9 kN
  • Reference speed - 12000 r/min
  • Limiting speed - 8000 r/min
  • Calculation factor - kr - 0.03
  • Calculation factor - f0 - 13.1
  • Mass bearing - 1.373 kg

Tags: SKF, 6311, Deep Groove Ball Bearing, Original, Fast delivery, Best price

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