Product parameters

Focus on the sales and service of bearing products to meet customers' one-stop procurement needs

•  
• Bearing model
• Model
  BTW 55 CTN9/SP
• internal diameter-(mm)
• d
  55
• Outer diameter -(mm)
• D
  90
• Bearing thickness-(mm)
• B
  44
• Dynamic load-(kN)
• cr
  30.2
• Static load-(kN)
• cor
  80
• Fatigue load limit-(kN)
• Fatigue load limit
  3.8
• Reference speed-(r/min)
• Reference speed
  7500
• Limit speed-(r/min)
• Limit speed
  9000

BTW 55 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.