NSK RNA499 bearing

NSK RNA499 bearing | Needle Roller Bearing | 12x20x11

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    Needle roller bearings RNA499

  • Bearing number : RNA499
  • Size (mm) : 12x20x11
  • Brand : NSK
  • Bore Diameter (mm) : 12
  • Outer Diameter (mm) : 20
  • Width (mm) : 11
  • Bearing dimensions and specification in NSK catalogue:

  • Fw - 12 mm
  • D - 20 mm
  • C - 11 mm
  • r min. - 0,3 mm
  • Weight - 0,013 Kg
  • Basic dynamic load rating (C) - 7,05 kN
  • Basic static load rating (C0) - 6,85 kN
  • (Oil) Lubrication Speed - 38000 r/min

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