SKF 7312BECBY bearing

SKF 7312BECBY bearing | Angular Contact Ball Bearing | 60x130x31

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    Angular contact ball bearings, single row 7312 BECBY

  • Bearing number : 7312 BECBY
  • Size (mm) : 60x130x31
  • Brand : SKF
  • Bore Diameter (mm) : 60
  • Outer Diameter (mm) : 130
  • Width (mm) : 31
  • Bearing dimensions and specification in SKF catalogue:

  • d - 60 mm
  • D - 130 mm
  • B - 31 mm
  • d1 - - 87.25 mm
  • d2 - - 72.6 mm
  • D1 - - 104.8 mm
  • a - 55 mm
  • r1,2 - min. - 2.1 mm
  • r3,4 - min. - 1.1 mm
  • da - min. - 72 mm
  • Da - max. - 118 mm
  • Db - max. - 123 mm
  • ra - max. - 2 mm
  • rb - max. - 1 mm
  • Basic dynamic load rating - C - 95.6 kN
  • Basic static load rating - C0 - 69.5 kN
  • Fatigue load limit - Pu - 3 kN
  • Reference speed - 6000 r/min
  • Limiting speed - 6000 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 - 1.75 kg

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