NSK 7311B bearing

NSK 7311B bearing | Angular Contact Ball Bearing | 55x120x29

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    Angular contact ball bearings 7311 B

  • Bearing number : 7311 B
  • Size (mm) : 55x120x29
  • Brand : NSK
  • Bore Diameter (mm) : 55
  • Outer Diameter (mm) : 120
  • Width (mm) : 29
  • Bearing dimensions and specification in NSK catalogue:

  • d - 55 mm
  • D - 120 mm
  • B - 29 mm
  • C - 29 mm
  • a - 51,2 mm
  • r min. - 2 mm
  • r1 min. - 1 mm
  • da min. - 65 mm
  • Da max. - 110 mm
  • ra max. - 2 mm
  • Weight - 1,45 Kg
  • Basic dynamic load rating (C) - 79 kN
  • Basic static load rating (C0) - 56,5 kN
  • (Grease) Lubrication Speed - 4 500 r/min
  • (Oil) Lubrication Speed - 6 300 r/min

Tags: NSK, 7311B, Angular Contact Ball Bearing, Original, Fast delivery, Best price

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