SKF C3056 bearing

SKF C3056 bearing | Cylindrical Roller Bearing | 280x420x106

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    CARB toroidal roller bearings, on a withdrawal sleeve C 3056

  • Bearing number : C 3056
  • Size (mm) : 280x420x106
  • Brand : SKF
  • Bore Diameter (mm) : 280
  • Outer Diameter (mm) : 420
  • Width (mm) : 106
  • Bearing dimensions and specification in SKF catalogue:

  • d - 280 mm
  • D - 420 mm
  • B - 106 mm
  • d2 - - 328 mm
  • D1 - - 389 mm
  • s1 - 21.3 mm
  • r1,2 - min. - 4 mm
  • da - min. - 295 mm
  • da - max. - 352 mm
  • Da - min. - 373 mm
  • Da - max. - 405 mm
  • Ca - min. - 1.8 mm
  • ra - max. - 3 mm
  • Basic dynamic load rating - C - 1860 kN
  • Basic static load rating - C0 - 3100 kN
  • Fatigue load limit - Pu - 250 kN
  • Reference speed - 1200 r/min
  • Limiting speed - 1600 r/min
  • Factor - k1 - 0.121
  • Factor - k2 - 0.098
  • Mass bearing - 50.5 kg

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