NSK 6921 bearing

NSK 6921 bearing | Deep Groove Ball Bearing | 105x145x20

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    Deep groove ball bearings 6921

  • Bearing number : 6921
  • Size (mm) : 105x145x20
  • Brand : NSK
  • Bore Diameter (mm) : 105
  • Outer Diameter (mm) : 145
  • Width (mm) : 20
  • Bearing dimensions and specification in NSK catalogue:

  • d - 105 mm
  • D - 145 mm
  • B - 20 mm
  • C - 20 mm
  • r min. - 1,1 mm
  • da min. - 111,5 mm
  • da max - 116 mm
  • Da max. - 138,5 mm
  • ra max. - 1 mm
  • Weight - 0,856 Kg
  • Basic dynamic load rating (C) - 42,5 kN
  • Basic static load rating (C0) - 42 kN
  • (Grease) Lubrication Speed - 4 300 r/min
  • (Oil) Lubrication Speed - 5 300 r/min
  • Calculation factor (f0) - 16,5

Tags: NSK, 6921, Deep Groove Ball Bearing, Original, Fast delivery, Best price

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