•  
• Bearing Type
• current code
  NNTR 70x180x85.2ZL
• The inside diameter of
• d
  70
• Outer diameter
• D
  180
• Thickness
• B
  85
• Basic dynamic load rating
• Cr
  330
• Basic static load rating
• C₀
  455
• Fatigue load
• P_u
  61
• Reference speed
• Reference speed
• limit speed
• limit speed
  r/min
• Bearing Type
• Type
  Cylindrical Roller Bearings

NNTR 70x180x85.2ZLBearings 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.