Friction Pendulum (System) Bearing
Design Principle
Friction Pendulum Bearings are designed to isolate structures from seismic forces by decoupling the superstructure from ground motion. They utilize a concave sliding surface and pendulum action to dissipate energy and accommodate movements caused by seismic events. At the core of IEC’s FPBs is the Ultra-High Performance Fluoropolymer (UHPF), an innovative sliding material that enhances load-bearing and movement capabilities while ensuring long-term reliability and efficiency.
Suitable Applications
Quality&Features
IEC’s Friction Pendulum Bearings are CE-certified, adhering to rigorous international standards such as EN 15129 and ISO 3010. These bearings incorporate UHPF, a next-generation material with exceptional wear resistance and a stable low friction coefficient of 0.04, ensuring consistent performance under dynamic loads without the need for lubrication. The material’s durability under extreme conditions, including temperatures ranging from -50°C to +60°C and high compressive forces, makes it ideal for demanding applications. IEC’s FPBs are thoroughly tested for seismic performance, wear resistance, and energy dissipation, with third-party verifications ensuring compliance and reliability. UHPF’s self-lubricating properties further reduce maintenance needs, offering a cost-effective and sustainable solution for seismic isolation.
CATALOG DOWNLOAD