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Roller Bearing Slewing Ring

Top Roller Bearing Slewing Ring Manufacturers & Suppliers for Quality Engineering

For durable and efficient Roller Bearing Slewing Ring, Hefei King Slewing Bearing Technology Co., Ltd. has the solution you need. Our high-quality products are designed to withstand tough conditions and ensure optimal performance in various applications. With a focus on reliability and smooth rotation, our Roller Bearing Slewing Rings undergo extensive quality checks to guarantee their excellence. We are committed to providing expert support and assisting you in finding the ideal bearing solution tailored to your requirements. Connect with us to learn more about our superior slewing bearing technology.

Hot Selling Product

China Top Roller Bearing Slewing Ring Products Manufacturer

Hefei King Slewing Bearing Technology Co., Ltd. stands as a premier manufacturer and exporter of excavator slewing rings, catering to the growing demands of global procurement. Nestled in the vibrant city of Hefei, Anhui Province, China, our dedicated factory specializes in the production of high-quality slewing rings and Hydraulic Cylinders, ensuring exceptional performance and reliability in various applications. With a commitment to excellence, we utilize advanced technology and stringent quality control processes to deliver products that meet international standards. Our excavator slewing rings are designed with precision to enhance the efficiency and functionality of construction machinery. They are integral components that facilitate smooth rotation and stability in heavy-duty applications. By focusing on innovation and customer satisfaction, Hefei King Slewing Bearing Technology Co., Ltd. has garnered a reputation for providing durable and cost-effective solutions tailored to the needs of our global partners. We invite you to explore our extensive range of products and discover how we can support your operational needs with quality and reliability at the forefront of our offerings.

China Top Roller Bearing Slewing Ring Products Manufacturer

Product Type Inside Diameter (mm) Outside Diameter (mm) Width (mm) Load Capacity (kg) Weight (kg) Material
Single Row Four Point Contact 100 150 20 1000 2.5 Steel
Double Row Ball 120 180 25 1500 3.2 Chrome Steel
Three Row Roller 150 220 30 2000 5.0 Carbon Steel
Single Row Crossed Roller 80 110 15 600 1.5 Stainless Steel

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China Top Roller Bearing Slewing Ring Factory Supplier

Annual Production Volume of Roller Bearing Slewing Rings (in Thousands)

The production volume of roller bearing slewing rings has shown a consistent upward trend over the past five years. Starting from 150,000 units in 2019, the production has increased steadily each year, reaching 350,000 units in 2023. This growth indicates a strong demand for slewing rings, which are essential components in various machinery, including cranes, excavators, and wind turbines. The increase in volume can be attributed to advancements in manufacturing technology, rising construction activities, and the growth of the renewable energy sector. As industries evolve, the need for reliable and efficient bearing solutions becomes increasingly critical, hence driving manufacturers to enhance production capabilities to meet market requirements. This data not only reflects the health and expansion of the industry but also highlights the critical role that slewing rings play in supporting modern engineering applications.

Top Selling Products

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Sophia Clark
The product is brilliantly made, and the support team was very friendly and professional in addressing my queries.
04 November 2025
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Emily K. Sanders
I am very pleased with my purchase. The quality exceeded my expectations, and the customer service was top-tier—always ready to help!
09 October 2025
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Olivia H. Stewart
The item quality is remarkable! The customer support was thorough and showed great expertise.
03 October 2025
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Nathan H. Adams
Top-tier quality! The customer service representatives were knowledgeable and eager to provide assistance.
09 November 2025
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Paula C. Bennett
This product is simply fantastic! The quality is excellent, and the support team is professional and attentive.
14 October 2025
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James Anderson
I am highly impressed with the quality of this product. The attention to detail is remarkable, and the customer service team was incredibly helpful with my inquiries.
02 November 2025

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