NSK NA4920 bearing

NSK NA4920 bearing | Needle Roller Bearing | 100x140x40

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    Needle roller bearings NA4920

  • Bearing number : NA4920
  • Size (mm) : 100x140x40
  • Brand : NSK
  • Bore Diameter (mm) : 100
  • Outer Diameter (mm) : 140
  • Width (mm) : 40
  • Bearing dimensions and specification in NSK catalogue:

  • d - 100 mm
  • Fw - 115 mm
  • D - 140 mm
  • B - 40 mm
  • C - 40 mm
  • r min. - 1,1 mm
  • da min. - 106,5 mm
  • Da max. - 133,5 mm
  • ra max. - 1 mm
  • Weight - 1,95 Kg
  • Basic dynamic load rating (C) - 144 kN
  • Basic static load rating (C0) - 295 kN
  • (Grease) Lubrication Speed - 2200 r/min
  • (Oil) Lubrication Speed - 3600 r/min

Tags: NSK, NA4920, Needle Roller Bearing, Original, Fast delivery, Best price

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