•  
• Bearing model
• Model
  312844
• internal diameter-(mm)
• d
  529.91
• Outer diameter -(mm)
• D
  870
• Bearing thickness-(mm)
• B
  335
• Dynamic load-(kN)
• cr
  7810
• Static load-(kN)
• cor
  16600
• Fatigue load limit-(kN)
• Fatigue load limit
  1220
• Reference speed-(r/min)
• Reference speed
  500
• Limit speed-(r/min)
• Limit speed
  750

312844It is applicable to large and medium-sized electric motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, reduction boxes, rolling mills, vibrating screens and lifting and transportation machinery.