•  
• Bearing Type
• Current code
  NU 244 ECM
• The inside diameter of
• d
  220
• Outer diameter
• D
  400
• Thickness
• B
  65
• Basic dynamic load rating
• Cr
  1060
• Basic static load rating
• C₀
  1290
• Fatigue load
• P_u
  125
• Reference speed
• Reference speed
  1700
• Limit speed
• Limit speed
  1900r/min
• Type
• Type
  Cylindrical Roller Bearings

NU 244 ECMBearings are suitable for large and medium-sized motors, locomotives, machine tool spindles, internal combustion engines, generators, gas turbines, gearboxes, rolling mills, vibrating screens, and hoisting and transportation machinery.