(LRB) Bridge Seismic Isolation Lead Rubber Bearing with Lead Core

• Customization: Available
• After-sales Service: 3 Years
• Warranty: Installation Guide
• Model NO.: LRB
• Certification: DIN, JIS, GB, BS, ASTM, AISI
• Usage: Beam Bridge, Highway Bridge, Railroad Bridge
• Structure: Laminated Rubber Bearing
• Material: Rubber Bearing
• Activity: Fixed Bearing
• Color: Customer Customization
• Feature: Refractoriness
• Transport Package: by DHL and by UPS and by Air
• Specification: Customer Customization
• Trademark: Hengshui Siwo New Material
• Origin: Hengshui China
• HS Code: 7308900000
• Production Capacity: Spot Goods

Product Description

The structure of the lead rubber bearing is shown in Figure 1. The lead rubber bearing is formed by pressing the lead into the center of the RB bearing.

After the lead core is pressed in, it is integrated with the rubber bearing to follow the shear deformation. This bearing is an integrated isolation device with damping mechanism composed of the rubber bearing stable recovery device and the lead energy absorption device.