Product Parameters

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• Basic dimensions
  d
  mm 73.025
  d
  in 2.875
  D
  mm 117.475
  D
  in 4.625
  T
  mm 30.162
  T
  in 1.1875
  B
  mm 30.162
  B
  in 1.1875
  C
  mm 23.812
  C
  in 0.9375
  rmin
  mm 3.3
  Rmin
  mm 3.5
• Basic rated load KN
  Cr 118
  Cor 180
• Extreme speed r/min
  grease 2600
  Oil lubrication 3600
• Bearing code K33287/K33462
• Calculate coefficient
  e 0.44
  Y 1.38
  Yo 0.76
  a 28
• Weight kg 1.21