Rocker Bearings For Railroad Structures - China

Rocker bearing features its pin to permit stable rotations and

movements in response to different loads and forces from its

superstructure including living load, constant load and earthquake-

generated forces, etc.

Features:

Capable to withstand high tensile, compression and shear forces.

Excellent seismic isolation property makes it perfect to resist seismic intensity up to 9 degrees.

Strong structure coming with high durability.

With high impact load- carrying capabilities.

Types：

There are two main types including expansion rocker bearing and fixed rocker bearing as shown in the following pictures.

The plan of expansion rocker bearing

Expansion rocker bearingThe plan of fixed rocker bearing

Fixed rocker bearing

Details:

Materials: quality steel plate in accordance with ASTM A709 grade 36, 50, 50W; cold- rolled or heat treated steel pin.

Custom materials are also available.

Standards: AASHTO, ASTM or other custom standards.

Anti- corrosion coating: high- solid primers, zinc or zinc / aluminum thermal spray coatings and other custom coating.

Company Contact:

• Posted By: Hengshui Jingtong Engineering Rubber Co., Ltd.

• Phone: 863182877988

• Address: Development zone, South Wang zhuang, Pengdu, Hengs, HengShui , China

• Email:

• Website: https://www.bridgebearings.org

• Business Description: Hengshui Jingtong Engineering Rubber Co., Ltd. foundeded in 1983, is a
  
  specialist for manufacturing and exporting bridge bearings.
  
  Now we are
  
  one of the biggest supplier in China and our products has exported to
  
  the US, Korea and some European countries.
  
  To meet different needs of our customer, our company can supply varies types of bridge bearings including laminated elastomeric bearing, PTFE top bearing, elastomeric bearing with steel plate, plain elastomeric bearing, pot bearing, spherical bridge bearing, disc bridge bearing, lead rubber bearing, high damping rubber bearing and rocker bearing.
  
  We believe that the quality of product is the most important thing and determines the market of bridge bearings.
  
  All bridge bearings are manufactured under strict quality control to make sure that the products will satisfy our customers.
  
  To suit your specific scheme, custom bridge bearings are also available as your designs, materials and sizes.
  
  So if you want to make a custom order, don't forget to enclose your design drawing, sizes and standards.