KOYO NA1045 bearing

KOYO NA1045 bearing | Needle roller bearing | 45x72x18

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    Needle roller bearing NA1045

  • Bearing number : NA1045
  • Size (mm) : 45x72x18
  • Brand : KOYO
  • Bore Diameter (mm) : 45
  • Outer Diameter (mm) : 72
  • Width (mm) : 18
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 45 mm
  • Fw - 55,4 mm
  • D - 72 mm
  • B - 18 mm
  • r5 min. - 0,85 mm
  • Weight - 0,193 Kg
  • Basic dynamic load rating (C) - 30,5 kN
  • Basic static load rating (C0) - 65 kN
  • (Grease) Lubrication Speed - 4500 r/min
  • (Oil) Lubrication Speed - 6900 r/min
  • Tags :  KOYO , 45x72x18

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