NTN 4T-2585/2523 bearing

NTN 4T-2585/2523 bearing | Tapered Roller Bearing | 33.338x69.85x23.812

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    Tapered roller bearings 4T-2585/2523

  • Bearing number : 4T-2585/2523
  • Size (mm) : 33.338x69.85x23.812
  • Brand : NTN
  • Bore Diameter (mm) : 33,338
  • Outer Diameter (mm) : 69,85
  • Width (mm) : 23,812
  • Bearing dimensions and specification in NTN catalogue:

  • d - 33,338 mm
  • D - 69,85 mm
  • T - 23,812 mm
  • B - 25,357 mm
  • C - 19,05 mm
  • ra1 max. - 1,3 mm
  • a - 9,1 mm
  • Da - 61 mm
  • db - 39 mm
  • ra max. - 3,5 mm
  • da - 45 mm
  • Db - 64 mm
  • Weight - 0,435 Kg
  • Basic dynamic load rating (C) - 69 kN
  • Basic static load rating (C0) - 81,5 kN
  • (Grease) Lubrication Speed - 5 700 r/min
  • (Oil) Lubrication Speed - 7 600 r/min
  • Calculation factor (e) - 0,27
  • Calculation factor (Y0) - 1,21
  • Calculation factor (Y2) - 2,19

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