NTN RNA4907LL bearing

NTN RNA4907LL bearing | Needle Roller Bearing | 42x55x20

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    Needle roller bearings RNA4907LL

  • Bearing number : RNA4907LL
  • Size (mm) : 42x55x20
  • Brand : NTN
  • Bore Diameter (mm) : 42
  • Outer Diameter (mm) : 55
  • Width (mm) : 20
  • Bearing dimensions and specification in NTN catalogue:

  • Fw - 42 mm
  • D - 55 mm
  • C - 20 mm
  • r min. - 0,6 mm
  • da min. - 45 mm
  • Da max. - 51 mm
  • ra max. - 0,6 mm
  • Weight - 0,113 Kg
  • Basic dynamic load rating (C) - 22,7 kN
  • Basic static load rating (C0) - 39,5 kN
  • (Grease) Lubrication Speed - 4 800 r/min

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