NSK 7911A5TRSU bearing

NSK 7911A5TRSU bearing | Angular Contact Ball Bearing | 55x80x13

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    Angular contact ball bearings 7911A5TRSU

  • Bearing number : 7911A5TRSU
  • Size (mm) : 55x80x13
  • Brand : NSK
  • Bore Diameter (mm) : 55
  • Outer Diameter (mm) : 80
  • Width (mm) : 13
  • Bearing dimensions and specification in NSK catalogue:

  • d - 55 mm
  • D - 80 mm
  • B - 13 mm
  • a - 22,2 mm
  • d1 - 61 mm
  • r min. - 1 mm
  • r1 min. - 0,6 mm
  • D1 - 74 mm
  • D2 - 75 mm
  • Weight - 0,179 Kg
  • Basic dynamic load rating (C) - 18,1 kN
  • Basic static load rating (C0) - 16,8 kN
  • (Grease) Lubrication Speed - 14 600 r/min
  • (Oil) Lubrication Speed - 23 600 r/min

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