NTN 30330 bearing

NTN 30330 bearing | Tapered Roller Bearing | 150x320x72

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    Tapered roller bearings 30330

  • Bearing number : 30330
  • Size (mm) : 150x320x72
  • Brand : NTN
  • Bore Diameter (mm) : 150
  • Outer Diameter (mm) : 320
  • Width (mm) : 72
  • Bearing dimensions and specification in NTN catalogue:

  • d - 150 mm
  • D - 320 mm
  • T - 72 mm
  • B - 65 mm
  • C - 55 mm
  • ra1 max. - 3 mm
  • a - 62,5 mm
  • r min. - 4 mm
  • r1 min. - 4 mm
  • da min. - 172 mm
  • Da min - 269 mm
  • Da max. - 302 mm
  • db max. - 193 mm
  • Db min. - 292 mm
  • ra max. - 4 mm
  • Sa - 8 mm
  • Sb - 17 mm
  • Weight - 24,7 Kg
  • Basic dynamic load rating (C) - 680 kN
  • Basic static load rating (C0) - 875 kN
  • (Grease) Lubrication Speed - 1 200 r/min
  • (Oil) Lubrication Speed - 1 600 r/min
  • Calculation factor (e) - 0,37
  • Calculation factor (Y0) - 0,88
  • Calculation factor (Y2) - 1,6

Tags: NTN, 30330, Tapered Roller Bearing, Original, Fast delivery, Best price

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