NTN NA4909L bearing

NTN NA4909L bearing | Needle Roller Bearing | 52x68x23

Best Price

    Needle roller bearings NA4909L

  • Bearing number : NA4909L
  • Size (mm) : 52x68x23
  • Brand : NTN
  • Bore Diameter (mm) : 52
  • Outer Diameter (mm) : 68
  • Width (mm) : 23
  • Bearing dimensions and specification in NTN catalogue:

  • F - 52 mm
  • Fw - 45 mm
  • D - 68 mm
  • B - 23 mm
  • C - 22 mm
  • r min. - 0,6 mm
  • da min. - 49 mm
  • Da max. - 55 mm
  • ra max. - 0,6 mm
  • Db max - 64 mm
  • Weight - 0,29 Kg
  • Basic dynamic load rating (C) - 28,6 kN
  • Basic static load rating (C0) - 57 kN
  • (Grease) Lubrication Speed - 3 800 r/min

Related Information