NTN BC4-8ZZ bearing

NTN BC4-8ZZ bearing | Deep Groove Ball Bearing | 4x8x3

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    Deep groove ball bearings BC4-8ZZ

  • Bearing number : BC4-8ZZ
  • Size (mm) : 4x8x3
  • Brand : NTN
  • Bore Diameter (mm) : 4
  • Outer Diameter (mm) : 8
  • Width (mm) : 3
  • Bearing dimensions and specification in NTN catalogue:

  • d - 4 mm
  • D - 8 mm
  • B - 3 mm
  • C - 3 mm
  • r min. - 0,08 mm
  • da min. - 4,8 mm
  • da max - 5 mm
  • Da max. - 6,8 mm
  • ra max. - 0,08 mm
  • Weight - 0,46 Kg
  • Basic dynamic load rating (C) - 0,395 kN
  • Basic static load rating (C0) - 0,14 kN
  • (Grease) Lubrication Speed - 52 000 r/min
  • Calculation factor (f0) - 13,9

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