NTN 7004 bearing

NTN 7004 bearing | Angular Contact Ball Bearing | 20x42x12

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    Angular contact ball bearings 7004

  • Bearing number : 7004
  • Size (mm) : 20x42x12
  • Brand : NTN
  • Bore Diameter (mm) : 20
  • Outer Diameter (mm) : 42
  • Width (mm) : 12
  • Bearing dimensions and specification in NTN catalogue:

  • d - 20 mm
  • D - 42 mm
  • B - 12 mm
  • C - 12 mm
  • Angle (α) - 25 °
  • a - 15 mm
  • r min. - 0,6 mm
  • r1 min. - 0,3 mm
  • da min. - 24,5 mm
  • db min - 24,5 mm
  • ra max. - 0,6 mm
  • Weight - 0,08 Kg
  • Basic dynamic load rating (C) - 9,7 kN
  • Basic static load rating (C0) - 5,6 kN
  • (Grease) Lubrication Speed - 19 000 r/min
  • (Oil) Lubrication Speed - 25 000 r/min

Tags: NTN, 7004, Angular Contact Ball Bearing, Original, Fast delivery, Best price

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