•  
• Bearing Type
• Current code
  N 1009 KTNHA/SP
• The inside diameter of
• d
  45
• Outer diameter
• D
  75
• Thickness
• B
  16
• Basic dynamic load rating
• Cr
  28.1
• Basic static load rating
• C₀
  31
• Fatigue load
• P_u
  3.65
• Reference speed
• Reference speed
  20000
• Limit speed
• Limit speed
  28000r/min
• Type
• Type
  Cylindrical Roller Bearings

N 1009 KTNHA/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.