Sliding Bearing Industry: A Comprehensive Analysis for 2026

Driven by continuous advancements in industrial technology, sliding bearings—serving as critical components in mechanical equipment—have witnessed a significant expansion in market scale. The market size surged from 10.497 billion RMB in 2017 to 20.547 billion RMB in 2025, demonstrating robust growth with an average annual growth rate of 9%. This expansion not only underscores the indispensable role of sliding bearings in the heavy machinery and precision equipment sectors but also highlights their widespread application across numerous industries within the national economy. 

I. Industry Overview

Sliding bearings are a type of bearing that operates based on sliding friction, offering advantages such as smooth operation and low noise levels. Particularly under fluid-lubricated conditions, they effectively minimize friction loss and surface wear while providing a certain degree of vibration-damping capability. However, they are characterized by higher starting resistance and impose more stringent requirements regarding lubrication and maintenance. Depending on various classification criteria, sliding bearings can be categorized into several types, such as radial sliding bearings and thrust sliding bearings.

II. Value Chain Analysis

The value chain of the sliding bearing industry encompasses the entire process, ranging from raw material supply to final application. The upstream segment involves the supply of various basic materials, such as steel and aluminum alloys; the midstream segment comprises the manufacturing and production of sliding bearings; and the downstream segment covers a multitude of application fields, including energy and electric power, as well as petrochemicals. This comprehensive value chain provides a solid foundation for the continued development of the sliding bearing industry.

III. Market Competitive Landscape

Currently, the competitive landscape of China's sliding bearing market is characterized by its diversity. It features a mix of listed companies—such as Changsheng Bearing and Shuangfei Group—and specialized manufacturers like Zhejiang Zhongda Precision Parts Co., Ltd. These enterprises have successfully enhanced their international competitiveness by continuously elevating their technological capabilities and product quality.

IV. Future Development Trends

Looking ahead, the demand for sliding bearings is projected to continue its upward trajectory, driven by the trend toward larger-scale wind power equipment, upgrades in industrial automation, and the accelerating localization of high-end equipment manufacturing. Concurrently, the optimization of product structures is expected to drive an increase in average export prices, thereby further bolstering the competitiveness of my country's sliding bearing industry within the global market.

In summary, the *2026 In-Depth Perspective on the Sliding Bearing Industry* aims to provide a comprehensive analysis of the industry's current operational status and future growth potential, offering valuable reference information for relevant enterprises and investors. Whether for in-depth research or practical operational decision-making, this report provides essential data support and strategic guidance.