SKF NA6909 bearing

SKF NA6909 bearing | Needle Roller Bearing | 45x68x40

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    Needle roller bearings NA6909

  • Bearing number : NA6909
  • Size (mm) : 45x68x40
  • Brand : SKF
  • Bore Diameter (mm) : 45
  • Outer Diameter (mm) : 68
  • Width (mm) : 40
  • Bearing dimensions and specification in SKF catalogue:

  • d - 45 mm
  • F - 52 mm
  • D - 68 mm
  • B - 40 mm
  • C - 40 mm
  • r1 min. - 0,6 mm
  • r2 min. - 0,6 mm
  • da max - 49 mm
  • Da max. - 64 mm
  • ra max. - 0,6 mm
  • S - 0,5 mm
  • Weight - 0,5 Kg
  • Basic dynamic load rating (C) - 70,4 kN
  • Basic static load rating (C0) - 137 kN
  • Fatigue load limit (Pu) - 17
  • Reference speed - 7500 r/min
  • Limiting speed - 8500 r/min

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