KOYO NNU4944K bearing

KOYO NNU4944K bearing | Cylindrical roller bearing | 220x300x80

Best Price

    Cylindrical roller bearing NNU4944K

  • Bearing number : NNU4944K
  • Size (mm) : 220x300x80
  • Brand : KOYO
  • Bore Diameter (mm) : 220
  • Outer Diameter (mm) : 300
  • Width (mm) : 80
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 220 mm
  • Fw - 244 mm
  • D - 300 mm
  • B - 80 mm
  • C - 80 mm
  • r min. - 2,1 mm
  • da min. - 231 mm
  • da max - 241 mm
  • Da max. - 289 mm
  • db min - 248 mm
  • ra max. - 2 mm
  • Weight - 16 Kg
  • Basic dynamic load rating (C) - 561 kN
  • Basic static load rating (C0) - 1220 kN
  • (Grease) Lubrication Speed - 1700 r/min
  • (Oil) Lubrication Speed - 2000 r/min
  • Tags :  KOYO , 220x300x80

Tags: KOYO, NNU4944K, Cylindrical roller bearing, Original, Fast delivery, Best price

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