SKF RNAO70x90x30 bearing

SKF RNAO70x90x30 bearing | Cylindrical Roller Bearing | 70x90x30

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    Needle roller bearings, with machined rings, without an inner ring RNAO 70x90x30

  • Bearing number : RNAO 70x90x30
  • Size (mm) : 70x90x30
  • Brand : SKF
  • Bore Diameter (mm) : 70
  • Outer Diameter (mm) : 90
  • Width (mm) : 30
  • Bearing dimensions and specification in SKF catalogue:

  • Fw - 70 mm
  • D - 90 mm
  • C - 30 mm
  • E - 78 mm
  • r1,2 - min. - 1 mm
  • da - 77.2 mm
  • Da - 78.8 mm
  • Db - 71 mm
  • ra - max. - 1 mm
  • Basic dynamic load rating - C - 57.2 kN
  • Basic static load rating - C0 - 137 kN
  • Fatigue load limit - Pu - 17 kN
  • Reference speed - 6000 r/min
  • Limiting speed - 6700 r/min
  • Mass bearing - 0.499 kg

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