KOYO 7238C bearing

KOYO 7238C bearing | Angular contact ball bearing | 190x340x55

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    Angular contact ball bearing 7238C

  • Bearing number : 7238C
  • Size (mm) : 190x340x55
  • Brand : KOYO
  • Bore Diameter (mm) : 190
  • Outer Diameter (mm) : 340
  • Width (mm) : 55
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 190 mm
  • D - 340 mm
  • B - 55 mm
  • C - 55 mm
  • Angle (α) - 15 °
  • a - 63.0 mm
  • r min. - 4 mm
  • r1 min. - 1.5 mm
  • da min. - 208 mm
  • Da max. - 322 mm
  • ra max. - 3 mm
  • Weight - 18.8 Kg
  • (Grease) Lubrication Speed - 2800 r/min
  • (Oil) Lubrication Speed - 3700 r/min
  • Calculation factor (f0) - 15.1
  • Tags :  KOYO , 190x340x55

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