INSERT SPHERICAL BEARING
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Welcome to the Insert Spherical Bearing Product Catalog Page
As a leading global automotive parts supplier, we focus on the research and development and production of insert spherical bearings, providing high-quality and reliable bearing solutions for the global auto parts market. Insert spherical bearings are widely used in various machinery and industrial equipment, especially for equipment that needs to withstand large loads and has a more complex working environment, and have unique advantages.
We provide a variety of standard models and customized services to meet the needs of different customers, especially for wholesalers and after-sales repair markets. With more than 20 years of industry experience and technical accumulation, we have always been committed to providing global customers with efficient and durable insert spherical bearing solutions to help customers improve product performance and market competitiveness.
Insert Spherical Bearings Overview
Insert spherical bearings consist of inner rings, outer rings, balls and cages. They are rolling bearings used to support bearing seats. The design of the insert spherical bearing allows it to automatically adjust after installation to adapt to the slight misalignment between the shaft and the bearing seat, and has strong self-adjustment and load-bearing capacity. It is often used in machinery, agricultural machinery, transportation equipment and other fields, and is especially suitable for bearing large axial and radial loads.
Common Classifications And Models Of Insert Spherical Bearings
UC bearings and UK bearings
Insert spherical ball bearings can be divided into: UC series, UK series according to the way they cooperate with the shaft
- insert spherical ball bearings with top screws: their code names are UC200 series (light series) and UC300 series (heavy series). If the use environment is relatively small, the UC200 series is generally selected, otherwise the UC300 series is selected. This type of bearing has sealing rings on both sides, which can strictly prevent dirt from intrusion. The appropriate amount of lubricant has been filled at the factory, and no cleaning or lubricant needs to be added before installation.
- Tapered insert spherical ball bearings: their code names are UK200 series and UK300 series. This type of outer spherical ball bearing has a tapered inner bore with an inner diameter of 1:12 and must be used in conjunction with a tightening sleeve. It is characterized by being able to withstand greater loads than outer spherical ball bearings with top threads.
Insert spherical bearings with seats
Insert spherical bearings with seats are a type of bearing unit that combines a rolling bearing with a bearing seat. Most insert spherical bearings have a spherical outer diameter and are installed with a bearing seat with a spherical inner bore. They have a variety of structural forms and good versatility and interchangeability.
At the same time, this type of bearing is also designed to have a certain degree of self-alignment, is easy to install, has a double-structured sealing device, and can work in harsh environments.
The bearing seat is an important component of the insert spherical bearing with a seat, and is designed to better support and position the bearing. Bearing seats are generally manufactured by casting or stamping. Common bearing seat types include vertical seat (P), narrow vertical seat (PA), high center vertical seat (PH), square seat (F), boss square seat (FS), boss round seat (FC), diamond seat (FL), ring seat (C), slider seat (T), suspension seat (HA), adjustable diamond seat (FA), suspension bearing seat (FB), etc. At the same time, stamped bearing seat types also include vertical stamped seat (PP), narrow vertical stamped seat (PPA), round stamped seat (PF), diamond stamped seat (PFL), slider stamped seat (PT), etc.
Product Advantages
As a professional insert spherical bearing supplier, we provide high-quality products and comprehensive technical support to customers around the world. Our insert spherical bearing products have the following advantages:
- Precise design and matching: According to different application requirements, we provide a variety of standard models and customized services to ensure perfect fit for various mechanical equipment.
- Durability and reliability: We use high-quality materials and advanced manufacturing processes to ensure that each bearing can operate stably under high load and high speed environments.
- Wide range of applications: Spherical bearings are widely used in agricultural machinery, construction machinery, conveying equipment, heavy machinery, automotive industry and other industries.
- International certification: All products have passed international quality certifications such as ISO/TS16949 to ensure that they meet the quality standards of the global market.
- Flexible procurement and inventory management: Provide bulk procurement, flexible inventory management and fast delivery to ensure that customer needs can be responded to in a timely manner.
Why Choose DUHUI?
- 20 years of manufacturing experience: We have more than 20 years of experience in the research and development and production of spherical bearings, strong technical strength, and can provide customers with high-quality customized solutions.
- Global market coverage: Our products are sold well in Europe, America, Southeast Asia, Africa and the Middle East, and we have established long-term cooperative relationships with many leading brands in the world.
- Strict quality management: From raw material procurement to product delivery, we strictly control every link to ensure that every spherical bearing meets international quality standards.
- Professional technical support: Our technical team provides customers with comprehensive technical consultation and after-sales support to ensure that each project can be implemented smoothly.
Browse The Catalog To Find The Ideal Insert Spherical Bearing
Browse our spherical bearing product catalog now and choose the model that suits your needs. Whether it is bulk purchase, customized service, or technical support, our team will provide you with efficient and reliable solutions to help you improve product performance and expand market share!

