Product Parameters

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• Basic dimensions
  d
  mm 76.2
  d
  in 3
  D
  mm 127
  D
  in 5
  T
  mm 30.162
  T
  in 1.1875
  B
  mm 31
  B
  in 1.2205
  C
  mm 22.225
  C
  in 0.875
  rmin
  mm 3.3
  Rmin
  mm 3.5
• Basic rated load KN
  Cr 184
  Cor 220
• Extreme speed r/min
  grease 2600
  Oil lubrication 3600
• Bearing code K42687/K42620
• Calculate coefficient
  e 0.42
  Y 1.43
  Yo 0.79
  a 27
• Weight kg 1.44