•  
• Bearing model
• Model
  7009 ACD/HCP4AH
• internal diameter-(mm)
• d
  45
• Outer diameter -(mm)
• D
  75
• Bearing thickness-(mm)
• B
  16
• Dynamic load-(kN)
• cr
  27.6
• Static load-(kN)
• cor
  21.6
• Fatigue load limit-(kN)
• Fatigue load limit
  0.9
• Reference speed-(r/min)
• Reference speed
  20000
• Limit speed-(r/min)
• Limit speed
  32000

7009 ACD/HCP4AH Angular contact ball bearing: machine tool spindle, food machinery, indexing head, repair welding machine, low-noise cooling tower, electromechanical equipment, coating equipment, machine tool slot plate, arc welding machine.