INA NA6918-ZW bearing

INA NA6918-ZW bearing | Needle Roller Bearing | 90x125x63

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    Needle roller bearings NA6918-ZW

  • Bearing number : NA6918-ZW
  • Size (mm) : 90x125x63
  • Brand : INA
  • Bore Diameter (mm) : 90
  • Outer Diameter (mm) : 125
  • Width (mm) : 63
  • Bearing dimensions and specification in INA catalogue:

  • d - 90 mm
  • D - 125 mm
  • B - 63 mm
  • F - 105 mm
  • rmin - 1,1 mm
  • s - 1 mm / Axial displacement
  • m - 2310 g / Weight
  • Cr - 195000 N / Dynamic load rating (radial)
  • C0r - 425000 N / Static load rating (radial)
  • Cur - 74000 N / Fatigue limit load, radial
  • nG - 4400 1/min / Limiting speed
  • nB - 2700 1/min / Reference speed
  • Dimension series 69, double row

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