Product parameters

• QIBR No.QEE722111D-722185-722186CD
• Timken No. EE722111D-722185-722186CD
• Bearing Type TQO
• Double Cone EE722111D
• Single Cup 722185
• Double Cup 722186CD

Overall Dimensions

• Bore Dia (d) 279.4mm(11")
• Outer Dia (D) 469.9mm(18.5")
• Over cups width (T) 349.25mm(13.75")
• Over cones width(B)346.075mm(13.625")
• Weight 230Kg(508lbs)

Load Capacity

• Basic dynamic load 5500kN(1200000lbf)

Other parameters

• Ring Material 52100 Chrome steel
• Ball Material 52100 Chrome steel
• Cage Material Stamped steel
• Lubrication Required
• Temperature Range -40° to 120 ℃
• Accuracy Grade P0/P6
• Quality Control ISO 9001