Premium Swing Bearings Sourced from Trusted Factory Suppliers for Superior Quality

Our Swing Bearings are engineered for optimal performance across a range of applications, from construction machinery to renewable energy systems. With the capability to handle orders of any size, we prioritize your need for reliability and efficiency. By partnering with us, you gain access to premium products and outstanding service tailored to meet your project requirements. Let’s collaborate to find the ideal swing bearing solution for your needs today!

Hot Selling Product

Volvo EC210 Excavator Swing Bearing SA1155-00061

SH265 Rotary Ring Sumitomo Swing Ring Rotary Gear

SK250-6 Swing Circle LQ40F00005F1 Kobelco Excavator

SK260-8 Swing Circle LQ40F000014F1 Kobelco Excavator

Kobelco Excavator SK480LC-6 Swing Circle LS40F00003F1 Revolving Ring

Kobelco Excavator SK907-2 Revolving Circle 24100N3978F2 Swing Ring

China Top Swing Bearings Factory Supplier

Hefei King Slewing Bearing Technology Co., Ltd. stands as a beacon of excellence in China’s manufacturing landscape, specializing in top-grade slewing rings for excavators. Nestled in the heart of Hefei, Anhui Province, our modern factory combines state-of-the-art technology with a commitment to quality, making us one of the leading suppliers in the industry. With years of expertise in the market, we have established a robust reputation among global buyers for delivering reliable, high-performance components that meet the rigorous demands of construction machinery. Our flagship product, Excavator Slewing rings, is engineered to ensure smooth and precise operation, enhancing the efficiency and safety of your machinery. Crafted with high-quality materials and precision manufacturing processes, our slewing bearings undergo rigorous testing to guarantee durability and reliability in the toughest working conditions. In addition to slewing rings, we also offer hydraulic cylinders tailored to enhance the functionality of various machinery applications. Partnering with Hefei King means gaining access to not just exceptional products, but also a dedicated team ready to support you with technical expertise and prompt service throughout your procurement journey. As a professional manufacturer and exporter, we understand the diverse needs of our international clientele. We are committed to sustainability and innovation in our production practices, ensuring that our products are not only competitively priced but also environmentally responsible. If you are looking for a trusted supplier of slewing bearings and hydraulic cylinders, look no further than Hefei King. We invite global purchasers to connect with us and explore how our quality solutions can drive efficiency and productivity in your operations.

China Top Swing Bearings Factory Supplier

Model	Inner Diameter (mm)	Outer Diameter (mm)	Width (mm)	Weight (kg)	Material
SWB100	150	200	35	5.2	Alloy Steel
SWB150	200	250	40	7.8	Stainless Steel
SWB200	250	300	45	9.5	Carbon Steel
SWB250	300	350	50	11.2	Alloy Steel

Annual Production Volume of Swing Bearings (in Tons)

The chart above illustrates the annual production volume of swing bearings over the past six years, from 2018 to 2023. The data showcases a consistent growth trend in production, reflecting the increasing demand in various industries that utilize swing bearings. In 2018, the production volume was 12,000 tons, which rose steadily to reach 25,000 tons by 2023. This growth can be attributed to advancements in manufacturing techniques and increased applications of swing bearings in machinery used across construction, mining, and energy sectors. The significant uptick between 2021 and 2023 indicates a surge in industrial activity, likely fueled by economic recovery and expansion during this period. Monitoring such trends is essential for industry stakeholders to align production capabilities with market demands. Through this data presentation, we can observe a clear trajectory of industry growth and anticipate future needs accordingly.