NSK NA4860 bearing

NSK NA4860 bearing | Needle Roller Bearing | 300x380x80

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    Needle roller bearings NA4860

  • Bearing number : NA4860
  • Size (mm) : 300x380x80
  • Brand : NSK
  • Bore Diameter (mm) : 300
  • Outer Diameter (mm) : 380
  • Width (mm) : 80
  • Bearing dimensions and specification in NSK catalogue:

  • d - 300 mm
  • Fw - 330 mm
  • D - 380 mm
  • B - 80 mm
  • C - 80 mm
  • r min. - 2,1 mm
  • da min. - 311 mm
  • Da max. - 369 mm
  • ra max. - 2 mm
  • Weight - 22 Kg
  • Basic dynamic load rating (C) - 660 kN
  • Basic static load rating (C0) - 1810 kN
  • (Grease) Lubrication Speed - 750 r/min
  • (Oil) Lubrication Speed - 1200 r/min
  • Limiting speed - 1200 r/min

Tags: NSK, NA4860, Needle Roller Bearing, Original, Fast delivery, Best price

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