NACHI RC4914 bearing

NACHI RC4914 bearing | Cylindrical Roller Bearing | 70x100x30

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    Cylindrical roller bearings RC4914

  • Bearing number : RC4914
  • Size (mm) : 70x100x30
  • Brand : NACHI
  • Bore Diameter (mm) : 70
  • Outer Diameter (mm) : 100
  • Width (mm) : 30
  • Bearing dimensions and specification in NACHI catalogue:

  • d - 70 mm
  • D - 100 mm
  • B - 30 mm
  • C - 30 mm
  • d1 - 81.5 mm
  • r min. - 1 mm
  • D1 - 88.5 mm
  • da min. - 77 mm
  • Da max. - 93 mm
  • ra max. - 1 mm
  • S - 1 mm
  • Weight - 0.78 Kg
  • Basic dynamic load rating (C) - 105 kN
  • Basic static load rating (C0) - 193 kN
  • (Grease) Lubrication Speed - 1400 r/min
  • (Oil) Lubrication Speed - 2800 r/min

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