NTN 7920 bearing

NTN 7920 bearing | Angular Contact Ball Bearing | 100x140x20

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    Angular contact ball bearings 7920

  • Bearing number : 7920
  • Size (mm) : 100x140x20
  • Brand : NTN
  • Bore Diameter (mm) : 100
  • Outer Diameter (mm) : 140
  • Width (mm) : 20
  • Bearing dimensions and specification in NTN catalogue:

  • d - 100 mm
  • D - 140 mm
  • B - 20 mm
  • C - 20 mm
  • Angle (α) - 25 °
  • a - 44,5 mm
  • r min. - 1,1 mm
  • r1 min. - 0,6 mm
  • da min. - 107 mm
  • db min - 107 mm
  • ra max. - 1 mm
  • Weight - 0,934 Kg
  • Basic dynamic load rating (C) - 48 kN
  • Basic static load rating (C0) - 52,5 kN
  • (Grease) Lubrication Speed - 4 700 r/min
  • (Oil) Lubrication Speed - 6 200 r/min

Tags: NTN, 7920, Angular Contact Ball Bearing, Original, Fast delivery, Best price

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