Single Slit Centripetal Spherical Plain Bearing Rod

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  • Single Slit Centripetal Spherical Plain Bearing Rod
  • Single Slit Centripetal Spherical Plain Bearing Rod

Single Slit Centripetal Spherical Plain Bearing Rod

Model: GE...E(S) GE...ES-2RS

The Single Slit Centripetal Spherical Plain Bearing Rod is a highly specialized mechanical component designed to support and guide rotating or oscillating shafts while allowing for angular misalignment. It is widely used in various industrial applications, including automotive, aerospace, and heavy machinery, where precise motion control and load-bearing capacity are essential. This bearing rod is particularly effective in environments where space constraints and complex load conditions are present.

Product description

Structural Design and Components
The Single Slit Centripetal Spherical Plain Bearing Rod features a unique design that combines the benefits of both centripetal and spherical plain bearings. The central component is a robust rod with a single slit, which allows for flexibility and adaptability to different load directions. The rod is typically made from high-strength steel or alloy materials, ensuring durability and resistance to wear. The bearing surface is coated with a low-friction material, such as PTFE or bronze, to reduce friction and extend the life of the bearing rod.
The single-slit design is a key feature of this product. It enables the rod to accommodate angular misalignment without compromising the structural integrity of the bearing. This flexibility is crucial in applications where shaft alignment may vary due to thermal expansion, mechanical stress, or dynamic forces. The slit also facilitates the installation and maintenance process, as it allows for easier disassembly and reassembly of the bearing rod.

Load Capacity and Performance
The Single Slit Centripetal Spherical Plain Bearing Rod is engineered to handle a wide range of radial and axial loads. Its centripetal design ensures efficient load distribution, while the spherical plain bearing component allows for smooth rotation and oscillation. The product's load capacity is determined by factors such as material strength, bearing size, and operating conditions. Typically, it can support loads ranging from several hundred kilograms to several tons, depending on the specific application requirements.
In terms of performance, the Single Slit Centripetal Spherical Plain Bearing Rod offers several advantages. Its low-friction coating reduces energy consumption and operating temperatures, resulting in improved efficiency and reduced maintenance costs. The bearing rod is also designed to operate in harsh environments, including high temperatures, dust, and moisture. Its robust construction and protective coatings ensure long-term reliability and the smallest wear, even under demanding conditions.

Lubrication and Maintenance
Proper lubrication is critical to the performance and longevity of the Single Slit Centripetal Spherical Plain Bearing Rod. The bearing rod is often pre-lubricated with high-quality grease or oil, which provides initial protection against wear and corrosion. However, periodic re-lubrication is necessary to ensure good performance, especially in applications with heavy loads or continuous operation. The single-slit design facilitates easy access to the lubrication points, making maintenance more convenient.
Maintenance of the Single Slit Centripetal Spherical Plain Bearing Rod involves regular inspection for signs of wear, corrosion, or misalignment. It is essential to check the tightness of the rod and bearing components to prevent excessive vibration or movement. In case of damage or excessive wear, the rod can be replaced or repaired without the need for extensive disassembly of the surrounding machinery. This ease of maintenance is one of the key benefits of the Single Slit Centripetal Spherical Plain Bearing Rod, as it decreases to a certain extent downtime and maintenance costs.


The Single Slit Centripetal Spherical Plain Bearing Rod is a versatile and reliable mechanical component that offers a combination of load-bearing capacity, flexibility, and durability. Its unique design and high-performance features make it an ideal solution for applications where precise motion control and adaptability are required. 

About Us
Lishui Jialida Bearing Co., Ltd.
Lishui Jialida Bearing Co., Ltd.

We are a company specializing in R&D, production and operation of linear motion series transmission components.

Mainly including ball screws, linear guides (linear guides), linear optical axes (precision optical axes), linear bearings, linear sliding units, spherical bearings, roller needle bearings, radial bearings, etc.

The company's products are of high quality and are widely used in various mechanical supporting equipment such as precision machinery, fitness equipment, printing, packaging machinery, medical and pan-therapeutic, food machinery, and textile machinery automation production.

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