Product Parameters

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• Basic dimensions
  d
  mm 44.45
  d
  in 1.75
  D
  mm 82.931
  D
  in 3.265
  T
  mm 23.812
  T
  in 0.9375
  B
  mm 25.4
  B
  in 1
  C
  mm 19.05
  C
  in 0.75
  rmin
  mm 0.8
  Rmin
  mm 3.5
• Basic rated load KN
  Cr 77
  Cor 100
• Extreme speed r/min
  grease 4500
  Oil lubrication 6000
• Bearing code K25580/K25520
• Calculate coefficient
  e 0.33
  Y 1.79
  Yo 0.99
  a 18
• Weight kg 0.573