Product Parameters

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• Basic size mm
  d 55
  D 100
  T 22.75
  B 21
  C 18
  R_Radial 2
  R_Axial 2
  R_Radial 1.5
  R_Axial 1.5
• Basic rated load KN
  Cr 93
  Cor 110
• Extreme speed r/min
  grease 3800
  Oil lubrication 5000
• Bearing code 30211
• Installation related dimensions mm
  da(max) 64
  db(min) 64
  Da(min) 88
  Da(max) 91
  Db(min) 95
  Ca(min) 4
  Cb(min) 5
• Calculate coefficient
  e 0.4
  Y 1.5
  Yo 0.81
  a 21
• Weight Kg 0.713