INA NKX12 bearing

INA NKX12 bearing | Complex Bearing | 12x21x23

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    Needle roller/axial ball bearings NKX12

  • Bearing number : NKX12
  • Size (mm) : 12x21x23
  • Brand : INA
  • Bore Diameter (mm) : 12
  • Outer Diameter (mm) : 21
  • Width (mm) : 23
  • Bearing dimensions and specification in INA catalogue:

  • Fw - 12 mm
  • D - 21 mm
  • C - 23 mm / Tolerance: -0,25
  • C1 - 9 mm / Tolerance: -0,2
  • C2 - 6,5 mm
  • D1 max - 26,1 mm
  • da - 21,7 mm
  • dw - 12 mm / Tolerance: E8
  • ra max - 0,3 mm
  • rmin - 0,3 mm
  • - NAXK12 / Designation to DIN 5429
  • m - 38 g / Weight
  • Cr - 10100 N / Dynamic load rating (radial)
  • C0r - 11000 N / Static load rating (radial)
  • Ca - 10300 N / Dynamic load rating (axial)
  • C0a - 15400 N / Static load rating (axial)
  • Cur - 1920 N / Fatigue limit load, radial
  • Cua - 740 N / Fatigue limit load, axial
  • nG - 11000 1/min / Limiting speed
  • - IR9X12X16 / Suitable inner ring
  • axial component, single direction, to DIN 5429, without end cap, for oil lubrication

Tags: INA, NKX12, Complex Bearing, Original, Fast delivery, Best price

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