•  
• Bearing Type
• current code
  N 221 ECP
• The inside diameter of
• d
  105
• Outer diameter
• D
  190
• Thickness
• B
  36
• Basic dynamic load rating
• Cr
  300
• Basic static load rating
• C₀
  315
• Fatigue load
• P_u
  36.5
• Reference speed
• Reference speed
  3800
• limit speed
• limit speed
  4300r/min
• Bearing Type
• Type
  Cylindrical Roller Bearings

N 221 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.