NACHI 342S/332 bearing

NACHI 342S/332 bearing | Tapered Roller Bearing | 42.875x80x21

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    Tapered roller bearings 342S/332

  • Bearing number : 342S/332
  • Size (mm) : 42.875x80x21
  • Brand : NACHI
  • Bore Diameter (mm) : 42.875
  • Outer Diameter (mm) : 80.000
  • Width (mm) : 21.000
  • Bearing dimensions and specification in NACHI catalogue:

  • d - 42.875 mm
  • D - 80.000 mm
  • T - 21.000 mm
  • B - 22.403 mm
  • C - 17.826 mm
  • a - 6.2 mm
  • r1 min. - 3.5 mm
  • r2 min. - 1.3 mm
  • Weight - 0,44 Kg
  • Basic dynamic load rating (C) - 69000 kN
  • Basic static load rating (C0) - 76000 kN
  • (Grease) Lubrication Speed - 4500 r/min
  • (Oil) Lubrication Speed - 6300 r/min
  • Calculation factor (e) - 0.27
  • Calculation factor (Y0) - 1.2
  • Calculation factor (Y1) - 2.2

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