NTN 7310B bearing

NTN 7310B bearing | Angular Contact Ball Bearing | 50x110x27

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    Angular contact ball bearings 7310B

  • Bearing number : 7310B
  • Size (mm) : 50x110x27
  • Brand : NTN
  • Bore Diameter (mm) : 50
  • Outer Diameter (mm) : 110
  • Width (mm) : 27
  • Bearing dimensions and specification in NTN catalogue:

  • d - 50 mm
  • D - 110 mm
  • B - 27 mm
  • C - 27 mm
  • Angle (α) - 40 °
  • a - 47 mm
  • r min. - 2 mm
  • r1 min. - 1 mm
  • da min. - 60 mm
  • db min - 55,5 mm
  • ra max. - 2 mm
  • Weight - 1,11 Kg
  • Basic dynamic load rating (C) - 68 kN
  • Basic static load rating (C0) - 48 kN
  • (Grease) Lubrication Speed - 6 000 r/min
  • (Oil) Lubrication Speed - 8 100 r/min

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