INA NA4868 bearing

INA NA4868 bearing | Needle Roller Bearing | 340x420x80

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    Needle roller bearings NA4868

  • Bearing number : NA4868
  • Size (mm) : 340x420x80
  • Brand : INA
  • Bore Diameter (mm) : 340
  • Outer Diameter (mm) : 420
  • Width (mm) : 80
  • Bearing dimensions and specification in INA catalogue:

  • d - 340 mm
  • D - 420 mm
  • B - 80 mm
  • F - 370 mm
  • rmin - 2,1 mm
  • s - 2 mm / Axial displacement
  • m - 24200 g / Weight
  • Cr - 730000 N / Dynamic load rating (radial)
  • C0r - 1940000 N / Static load rating (radial)
  • Cur - 249000 N / Fatigue limit load, radial
  • nG - 1270 1/min / Limiting speed
  • nB - 640 1/min / Reference speed
  • dimension series 48, to DIN 617/ISO 1206

Tags: INA, NA4868, Needle Roller Bearing, Original, Fast delivery, Best price

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