NTN 7234DT bearing

NTN 7234DT bearing | Angular Contact Ball Bearing | 170x310x52

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    Angular contact ball bearings 7234DT

  • Bearing number : 7234DT
  • Size (mm) : 170x310x52
  • Brand : NTN
  • Bore Diameter (mm) : 170
  • Outer Diameter (mm) : 310
  • Width (mm) : 52
  • Bearing dimensions and specification in NTN catalogue:

  • d - 170 mm
  • D - 310 mm
  • B - 52 mm
  • ra1 max. - 1,5 mm
  • Angle (α) - 25 °
  • a - 95,5 mm
  • r min. - 4 mm
  • r1 min. - 1,5 mm
  • 2B - 104 mm
  • da min. - 188 mm
  • Da max. - 292 mm
  • ra max. - 3 mm
  • Db max - 301,5 mm
  • Weight - 34 Kg
  • Basic dynamic load rating (C) - 480 kN
  • Basic static load rating (C0) - 715 kN
  • (Grease) Lubrication Speed - 1 800 r/min
  • (Oil) Lubrication Speed - 2 400 r/min

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