Pot Bearing

Pot bearing can be identified into three types: fixed bearing, guided bearing and free sliding bearing. It can be equipped for anti-uplifted function, also can be designed to meets sky bridge applied in building or box girder bridge, steel bridge, precasted girder bridge.

Pot bearing can simulate the hinge(fixed bearing)and roller(guided bearing, free sliding bearing) efficiently. For the Fixed Bearing and Guided Bearing, we can designed it do not take any vertical loading, the function of this bearing can be simulated as metal shear key. It’s function just exactly same as steel box shear key. But installation is much easily.

  • Vertical Load:50,000 kN
  • Horizontal Load:10,000 kN
  • Coefficient of Friction:lower than 0.03