KOYO NU340 bearing

KOYO NU340 bearing | Cylindrical Roller Bearing | 200x420x80

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    Cylindrical roller bearings NU340

  • Bearing number : NU340
  • Size (mm) : 200x420x80
  • Brand : KOYO
  • Bore Diameter (mm) : 200
  • Outer Diameter (mm) : 420
  • Width (mm) : 80
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 200 mm
  • Fw - 260 mm
  • D - 420 mm
  • B - 80 mm
  • C - 80 mm
  • r min. - 5 mm
  • r1 min. - 5 mm
  • Weight - 56.2 Kg
  • Basic dynamic load rating (C) - 987 kN
  • Basic static load rating (C0) - 1270 kN
  • (Grease) Lubrication Speed - 1200 r/min
  • (Oil) Lubrication Speed - 1700 r/min

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