NTN 7928DB bearing

NTN 7928DB bearing | Angular Contact Ball Bearing | 140x190x24

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    Angular contact ball bearings 7928DB

  • Bearing number : 7928DB
  • Size (mm) : 140x190x24
  • Brand : NTN
  • Bore Diameter (mm) : 140
  • Outer Diameter (mm) : 190
  • Width (mm) : 24
  • Bearing dimensions and specification in NTN catalogue:

  • d - 140 mm
  • D - 190 mm
  • B - 24 mm
  • C - 24 mm
  • ra1 max. - 1 mm
  • Angle (α) - 25 °
  • a - 59,5 mm
  • r min. - 1,5 mm
  • r1 min. - 1 mm
  • 2B - 48 mm
  • da min. - 148,5 mm
  • ra max. - 1,5 mm
  • Db max - 184,5 mm
  • Weight - 3,88 Kg
  • Basic dynamic load rating (C) - 123 kN
  • Basic static load rating (C0) - 180 kN
  • (Grease) Lubrication Speed - 2 600 r/min
  • (Oil) Lubrication Speed - 3 500 r/min

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