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Slewing Bearing Technology by PRS - Leading the Way

Slewing Bearing Technology by PRS - Leading the Way

PRS offers custom slewing bearing solutions that are tailored to meet the specific application requirements and challenges presented by our clients, reflecting our flexible approach and our dedication to providing solutions that are as unique as the needs of our customers.

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Slewing Bearings for Robust Construction and Mining Equipment

Slewing Bearings for Robust Construction and Mining Equipment

Slewing bearings made by PRS serve as bases of durable construction and mining equipment. These bearings are constructed to deal with heavy loads under severe conditions so they can support excavators, loaders and drilling rigs in terms of working stability and service life.

Slewing Bearing Solutions for Heavy-Duty Applications

Slewing Bearing Solutions for Heavy-Duty Applications

Being designed by PRS to be used in heavy-duty applications, slewing bearings are our specialty. For them to work well with cranes, construction machines and renewable energy systems among others, we have made sure that these bearings rotate easily without jamming due to their weight or any other factor thus ensuring durability through using strong materials such as steel which is manufactured accurately using advanced technology so that it can last longer than ordinary ones.

Slewing Bearings for Enhanced Efficiency in Industrial Rotational Movements

Slewing Bearings for Enhanced Efficiency in Industrial Rotational Movements

The slewing bearings of PRS are designed to improve the efficiency of industrial rotary motions. Our bearings allow fast and precise positioning due to their low coefficients of friction and high speeds which in turn increases productivity in material handling industry among other sectors with automated assembly lines.

Slewing Bearings: The Backbone of Renewable Energy Systems

Slewing Bearings: The Backbone of Renewable Energy Systems

PRS provides slewing bearings which are very important for the functioning of renewable energy systems. Our bearings are made to withstand continuous loads and environmental pressures, allowing for the smooth turning of solar trackers as well as wind turbine yaw mechanisms that ensures efficiency and long life span of green power solutions.

We Have The Best Solutions for Your Business

Luoyang Precision Precision Bearing Co., Ltd. is a high-tech enterprise which specializes in precision bearing production and research and development, our company covers 15,000 square meters. Since its establishment in 2003, our company has developed rapidly with 145 employees and 35 technicians of different types. Various professional equipment and testing instruments 135 sets, the total investment of fixed assets of more than 80 million yuan.

Our main products including cross cylindrical roller bearings, cross tapered roller bearings, thin section ball bearings, turntable bearings, high-precision slewing bearings, etc. The accuracy can reach P4, P2 level. We are committed to providing "professional, reliable and stable" products and services for global buyers.

Why Choose Us

Superior Quality Materials

PRS bearings are crafted from high-grade steel and top-quality polymers, ensuring exceptional durability and longevity. Our commitment to using superior materials means our bearings can withstand the harshest conditions, providing reliable performance for years to come.

Energy Efficiency

Designed with energy efficiency in mind, PRS bearings reduce friction and heat generation, leading to lower energy consumption. This not only helps in reducing operational costs but also contributes to a more sustainable and environmentally friendly operation.

Precision Engineering

Every PRS bearing undergoes rigorous precision engineering processes, resulting in products that meet the highest industry standards. This meticulous attention to detail ensures a perfect fit and smooth operation, minimizing wear and tear and extending the service life of your machinery.

Excellent Customer Service

At PRS, we pride ourselves on providing outstanding customer service. Our team of experts is always ready to assist with product selection, technical support, and after-sales service, ensuring that you receive the best possible experience with our products.


What users say about Us

As a long-time customer of PRS Bearings, I am consistently impressed by the他们的slewing bearings' exceptional quality and durability. Their products have significantly improved the efficiency and reliability of our machinery, making them an invaluable asset to our business.



The team at PRS Bearings is truly professional and attentive to our needs. They always provide timely and accurate information, ensuring that we receive the right slewing bearings for our specific applications. Their expertise in the field is unparalleled, and it shows in every interaction.



I am thrilled with the cost-effectiveness of PRS Bearings' products. Not only are their slewing bearings competitively priced, but they also offer excellent value for money due to their superior performance and longevity. This has helped us maintain a healthy bottom line while delivering top-notch results.



PRS Bearings' commitment to customer satisfaction is evident in their responsive customer service and willingness to go above and beyond to meet our requirements. They have consistently exceeded our expectations, making them a reliable partner in our supply chain.




Do You Have Any Question?

What is a slewing bearing?

A slewing bearing is a large-sized rotational support component designed to bear heavy loads and allow for rotation between two parts of a machine or structure. It typically consists of an inner ring and an outer ring, with rolling elements such as balls or rollers in between.

How does a slewing bearing work?

Slewing bearings work by transferring loads through rolling elements, which rotate within the inner and outer rings. This allows for smooth and efficient rotation while minimizing friction and wear.

What types of slewing bearings are available?

There are several types of slewing bearings available, including ball slewing bearings, roller slewing bearings, and combined slewing bearings. Each type is designed for specific applications based on load capacity, speed, and environmental conditions.


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