Product Parameters

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• Basic dimensions
  d
  mm 73.025
  d
  in 2.875
  D
  mm 150.089
  D
  in 5.909
  T
  mm 44.45
  T
  in 1.75
  B
  mm 46.672
  B
  in 1.8375
  C
  mm 36.512
  C
  in 1.4375
  rmin
  mm 3.3
  Rmin
  mm 3.5
• Basic rated load KN
  Cr 264
  Cor 365
• Extreme speed r/min
  grease 2400
  Oil lubrication 3400
• Bearing code K744/K742
• Calculate coefficient
  e 0.33
  Y 1.84
  Yo 1.01
  a 31
• Weight kg 3.74