NTN 4T-2793/2720 bearing

NTN 4T-2793/2720 bearing | Tapered Roller Bearing | 34.925x76.2x23.812

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    Tapered roller bearings 4T-2793/2720

  • Bearing number : 4T-2793/2720
  • Size (mm) : 34.925x76.2x23.812
  • Brand : NTN
  • Bore Diameter (mm) : 34,925
  • Outer Diameter (mm) : 76,2
  • Width (mm) : 23,812
  • Bearing dimensions and specification in NTN catalogue:

  • d - 34,925 mm
  • D - 76,2 mm
  • T - 23,812 mm
  • B - 25,654 mm
  • C - 19,05 mm
  • ra1 max. - 3,3 mm
  • a - 7,8 mm
  • Da - 66 mm
  • db - 41 mm
  • ra max. - 0,8 mm
  • da - 42 mm
  • Db - 70 mm
  • Weight - 0,536 Kg
  • Basic dynamic load rating (C) - 73 kN
  • Basic static load rating (C0) - 90,5 kN
  • (Grease) Lubrication Speed - 5 100 r/min
  • (Oil) Lubrication Speed - 6 800 r/min
  • Calculation factor (e) - 0,3
  • Calculation factor (Y0) - 1,09
  • Calculation factor (Y2) - 1,98

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