•  
• Bearing Type
• Current code
  NN 3021 TN9/SP
• The inside diameter of
• d
  105
• Outer diameter
• D
  160
• Thickness
• B
  41
• Basic dynamic load rating
• Cr
  190
• Basic static load rating
• C₀
  305
• Fatigue load
• P_u
  36
• Reference speed
• Reference speed
  5300
• Limit speed
• Limit speed
  6000r/min
• Type
• Type
  Cylindrical Roller Bearings

NN 3021 TN9/SPBearings 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.