Product parameters

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

•  
• Bearing model
• Model
  NUP 309 ECP
• internal diameter-(mm)
• d
  45
• Outer diameter -(mm)
• D
  100
• Bearing thickness-(mm)
• B
  25
• Dynamic load-(kN)
• cr
  112
• Static load-(kN)
• cor
  100
• Fatigue load limit-(kN)
• Fatigue load limit
  12.9
• Reference speed-(r/min)
• Reference speed
  7500
• Limit speed-(r/min)
• Limit speed
  8500

NUP 309 ECPIt is applicable to large and medium-sized electric motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, reduction boxes, rolling mills, vibrating screens and lifting and transportation machinery.