KOYO NNU4948 bearing

KOYO NNU4948 bearing | Cylindrical roller bearing | 240x320x80

Best Price

    Cylindrical roller bearing NNU4948

  • Bearing number : NNU4948
  • Size (mm) : 240x320x80
  • Brand : KOYO
  • Bore Diameter (mm) : 240
  • Outer Diameter (mm) : 320
  • Width (mm) : 80
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 240 mm
  • Fw - 263 mm
  • D - 320 mm
  • B - 80 mm
  • C - 80 mm
  • r min. - 2,1 mm
  • da min. - 251 mm
  • da max - 260 mm
  • Da max. - 309 mm
  • db min - 269 mm
  • ra max. - 2 mm
  • Weight - 18 Kg
  • Basic dynamic load rating (C) - 588 kN
  • Basic static load rating (C0) - 1340 kN
  • (Grease) Lubrication Speed - 1600 r/min
  • (Oil) Lubrication Speed - 1900 r/min
  • Tags :  KOYO , 240x320x80

Tags: KOYO, NNU4948, Cylindrical roller bearing, Original, Fast delivery, Best price

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