•  
• Bearing Type
• Current code
  315800 B
• The inside diameter of
• d
  820
• Outer diameter
• D
  990
• Thickness
• B
  72
• Basic dynamic load rating
• Cr
  858
• Basic static load rating
• C₀
  1960
• Fatigue load
• P_u
  112
• Reference speed
• Reference speed
  1200
• Limit speed
• Limit speed
  1600r/min
• Type
• Type
  Cylindrical Roller Bearings

315800 BBearings 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.