SKF 1985/1922/Q bearing

SKF 1985/1922/Q bearing | Tapered Roller Bearing | 28,575x57,15x19,845

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    Tapered roller bearings, single row 1985/1922/Q

  • Bearing number : 1985/1922/Q
  • Size (mm) : 28,575x57,15x19,845
  • Brand : SKF
  • Bore Diameter (mm) : 28,575
  • Outer Diameter (mm) : 57,15
  • Width (mm) : 19,845
  • Bearing dimensions and specification in SKF catalogue:

  • d - 28.575 mm
  • D - 57.15 mm
  • T - 19.845 mm
  • d1 - - 42 mm
  • B - 19.355 mm
  • C - 15.875 mm
  • r1,2 - min. - 0.8 mm
  • r3,4 - min. - 1.5 mm
  • a - 14 mm
  • da - max. - 35 mm
  • db - min. - 33.5 mm
  • Da - min. - 49 mm
  • Da - max. - 49.5 mm
  • Db - min. - 54 mm
  • Ca - min. - 3 mm
  • Cb - min. - 3.5 mm
  • ra - max. - 0.8 mm
  • rb - max. - 1.5 mm
  • Basic dynamic load rating - C - 47.3 kN
  • Basic static load rating - C0 - 55 kN
  • Fatigue load limit - Pu - 6 kN
  • Reference speed - 9000 r/min
  • Limiting speed - 13000 r/min
  • Calculation factor - e - 0.33
  • Calculation factor - Y - 1.8
  • Calculation factor - Y0 - 1
  • Mass bearing - 0.227 kg

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