•  
• Bearing model
• Model
  BTW 85 CTN9/SP
• internal diameter-(mm)
• d
  85
• Outer diameter -(mm)
• D
  130
• Bearing thickness-(mm)
• B
  54
• Dynamic load-(kN)
• cr
  48.8
• Static load-(kN)
• cor
  146
• Fatigue load limit-(kN)
• Fatigue load limit
  6.7
• Reference speed-(r/min)
• Reference speed
  5600
• Limit speed-(r/min)
• Limit speed
  6700

BTW 85 CTN9/SP 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.