SKF 7307BECBY bearing

SKF 7307BECBY bearing | Angular Contact Ball Bearing | 35x80x21

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    Angular contact ball bearings, single row 7307 BECBY

  • Bearing number : 7307 BECBY
  • Size (mm) : 35x80x21
  • Brand : SKF
  • Bore Diameter (mm) : 35
  • Outer Diameter (mm) : 80
  • Width (mm) : 21
  • Bearing dimensions and specification in SKF catalogue:

  • d - 35 mm
  • D - 80 mm
  • B - 21 mm
  • d1 - - 52.65 mm
  • d2 - - 43.62 mm
  • D1 - - 63.45 mm
  • a - 35 mm
  • r1,2 - min. - 1.5 mm
  • r3,4 - min. - 1 mm
  • da - min. - 44 mm
  • Da - max. - 71 mm
  • Db - max. - 74.4 mm
  • ra - max. - 1.5 mm
  • rb - max. - 1 mm
  • Basic dynamic load rating - C - 39 kN
  • Basic static load rating - C0 - 24.5 kN
  • Fatigue load limit - Pu - 1 kN
  • Reference speed - 10000 r/min
  • Limiting speed - 10000 r/min
  • Calculation factor - kr - 0.1
  • Calculation factor - ka - 1.6
  • Calculation factor - e - 1.14
  • Calculation factor - X - 0.57
  • Calculation factor - Y0 - 0.52
  • Calculation factor - Y1 - 0.55
  • Calculation factor - Y2 - 0.93
  • Calculation factor - X - 0.35
  • Calculation factor - Y0 - 0.26
  • Calculation factor - Y1 -
  • Calculation factor - Y2 - 0.57
  • Mass bearing - 0.45 kg

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