RetroXT Tank Car Side Bearing


  • provides a low-cost retrofit solution
  • The elastomeric design provides the highest level of vertical damping for twist and roll control available to the application


  • Manufactured in one convenient 4500 lb. preload, which meets all AAR extended travel requirements
  • Controls truck hunting at higher speeds
  • Your inventory is simplified with shared caps and columns
  • Simple to install
  • Universally adapts to any size body bearing wear plate or wedge