Double-row Ball Slewing Bearing with Different Ball Diameters

Application : Hoisting machinery/Construction machinery/Transport machinery/Mining machinery/Metallurgical machinery/Medical instruments/Ships and warships/Radar/Wind turbine

Alternative Brands : NSK/ISB/ROTHE ERDE/SKF/ATB/KAYDON/INA/KOYO

Subseries :

020/021/022/KD 320/KUD_ZA/023/024/KUD_ZJ

Specifications :

  • Outer Diameter : 280mm-8000mm

  • Inner Diameter : 120mm-8000mm

  • Weight : 20kg-8000kg

  • Structures : Outer Ring, Inner Ring, Spacer, Rolling element, Seal

  • Brand : QIBR/OEM/Neutral

  • Package : Standard Export Package

  • Material : 42CrMo, 50Mn, or Stainless Steel