•  
• Bearing Type
• Current code
  NU 303 ECP
• The inside diameter of
• d
  17
• Outer diameter
• D
  47
• Thickness
• B
  14
• Basic dynamic load rating
• Cr
  28.5
• Basic static load rating
• C₀
  20.4
• Fatigue load
• P_u
  2.55
• Reference speed
• Reference speed
  17000
• Limit speed
• Limit speed
  20000r/min
• Type
• Type
  Cylindrical Roller Bearings

NU 303 ECPBearings 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.