Introduction to Deep Groove Ball Bearings
Deep groove ball bearings are one of the most widely used types of rolling bearings. They are characterized by their simple structure, high efficiency, and low friction torque. These bearings can support both radial and axial loads, and they are suitable for high – speed operation. They consist of an inner ring, an outer ring, a set of steel balls, and a cage. The deep – groove design of the raceways allows the balls to roll smoothly, reducing wear and tear and ensuring long – term reliable operation. Deep groove ball bearings are used in a wide range of applications, including electric motors, household appliances, automotive components, and industrial machinery. Deep Groove Ball Bearing

Top 10 Suppliers
1. Shandong Weike Bearing Electromechanical Co., Ltd.
Shandong Weike Bearing Electromechanical Co., Ltd. is a professional bearing manufacturer with a strong focus on research, development, production, and sales. The company is committed to providing high – quality bearings to customers around the world. It has advanced production equipment and a strict quality control system, ensuring that its products meet international standards.
Features in Deep Groove Ball Bearings:
- Precision Manufacturing: The company uses advanced manufacturing processes to ensure high precision in the production of deep groove ball bearings. This results in smooth operation and reduced noise.
- Diverse Sizes: It offers a wide range of sizes of deep groove ball bearings to meet the different needs of various industries.
- High – Quality Materials: The bearings are made from high – quality bearing steel, which enhances their durability and load – carrying capacity.
Advantages of the Company:
- Customization Service: Shandong Weike can provide customized deep groove ball bearings according to customers’ specific requirements.
- Good After – sales Service: The company has a professional after – sales service team that can quickly solve customers’ problems.
Website: https://www.vekbearing.com/
2. Harbin Bearing Group Corporation (HRB)
Harbin Bearing Group Corporation, founded in 1950, is one of the earliest and largest bearing manufacturers in China. It has a long history and rich experience in the bearing industry. HRB is well – known for its high – quality products and advanced technology.
Features in Deep Groove Ball Bearings:
- Advanced Technology: HRB uses state – of – the – art technology in the production of deep groove ball bearings, ensuring high performance and reliability.
- Wide Application: Its deep groove ball bearings are widely used in many key industries, such as aerospace, railway, and heavy machinery.
- Quality Assurance: The company has a complete quality management system, and its products have passed strict quality inspections.
Advantages of the Company:
- Strong R & D Capability: HRB has a professional R & D team that can continuously develop new products and improve existing ones.
- Good Reputation: It has a high reputation in the domestic and international markets, which is a guarantee of product quality.
3.瓦房店轴承集团有限责任公司 (Wafangdian Bearing Group Co., Ltd. – WZ)
Wafangdian Bearing Group Co., Ltd. is a large – scale bearing enterprise with a long – standing history. It is located in Wafangdian, a well – known bearing – producing base in China. The company has a complete industrial chain from steel production to bearing manufacturing.
Features in Deep Groove Ball Bearings:
- Integrated Production: The ability to produce steel and bearings in – house ensures better control of product quality and cost.
- Large – scale Production: WZ has large – scale production facilities, which can meet the large – quantity demand of customers.
- High – performance Design: The deep groove ball bearings are designed to have high load – carrying capacity and long service life.
Advantages of the Company:
- Cost – effective: Due to its integrated production, the company can offer cost – effective deep groove ball bearings.
- Technical Support: It provides strong technical support to customers, helping them solve various problems in bearing application.
4.洛阳LYC轴承有限公司 (Luoyang LYC Bearing Co., Ltd. – LYC)
Luoyang LYC Bearing Co., Ltd. is a leading bearing manufacturer in China. It has a strong technical force and advanced production equipment. The company is committed to providing high – end bearing products for various industries.
Features in Deep Groove Ball Bearings:
- High – precision Products: LYC’s deep groove ball bearings are known for their high precision, which is suitable for high – speed and high – precision applications.
- Special – purpose Bearings: The company can develop and produce special – purpose deep groove ball bearings according to different working conditions.
- Surface Treatment Technology: It uses advanced surface treatment technology to improve the corrosion resistance and wear resistance of bearings.
Advantages of the Company:
- Industry – leading Technology: LYC has a number of industry – leading technologies, which ensure the high quality of its products.
- Comprehensive Service: The company provides comprehensive services, including pre – sales consultation, in – sales support, and after – sales service.
5.浙江天马轴承集团股份有限公司 (Zhejiang Tianma Bearing Group Co., Ltd. – TMB)
Zhejiang Tianma Bearing Group Co., Ltd. is a modern bearing enterprise integrating R & D, production, and sales. It has a wide range of products and a good market share.
Features in Deep Groove Ball Bearings:
- Energy – efficient Design: The deep groove ball bearings are designed with energy – efficient features, which can reduce energy consumption in operation.
- Light – weight Design: The company focuses on light – weight design of bearings, which is suitable for applications where weight reduction is required.
- Quick Delivery: TMB has an efficient production and logistics system, which can ensure quick delivery of products.
Advantages of the Company:
- Flexible Production: It can quickly adjust production according to market demand, providing customers with timely supply.
- Innovation – driven: The company attaches great importance to innovation, continuously introducing new products and technologies.
6.人本集团有限公司 (Renben Group Co., Ltd.)
Renben Group Co., Ltd. is a well – known private bearing enterprise in China. It has a large – scale production base and a complete marketing network.
Features in Deep Groove Ball Bearings:
- High – quality Standards: Renben’s deep groove ball bearings meet high – quality standards, ensuring stable performance.
- Environmental – friendly Production: The company pays attention to environmental protection in the production process, using environmentally friendly materials and processes.
- Wide Product Range: It offers a wide variety of deep groove ball bearings to meet the needs of different customers.
Advantages of the Company:
- Cost – competitive: Renben can provide cost – competitive products due to its efficient production management.
- Good Brand Image: The company has a good brand image in the market, which is trusted by customers.
7.慈兴集团有限公司 (Cixing Group Co., Ltd.)
Cixing Group Co., Ltd. is a comprehensive enterprise mainly engaged in bearing manufacturing. It has a strong R & D and production capacity.
Features in Deep Groove Ball Bearings:
- High – speed Performance: The deep groove ball bearings produced by Cixing are suitable for high – speed operation, with low friction and high stability.
- Noise – reduction Design: The company uses special design and manufacturing techniques to reduce the noise generated by bearings during operation.
- Long – term Reliability: The bearings are designed to have long – term reliability, reducing the frequency of replacement.
Advantages of the Company:
- International Market Penetration: Cixing has a certain share in the international market, which shows its product competitiveness.
- Continuous Improvement: The company is committed to continuous improvement of product quality and performance.
8.山东东阿钢球集团有限公司 (Shandong Dong’e Steel Ball Group Co., Ltd.)
Shandong Dong’e Steel Ball Group Co., Ltd. has a long – standing history in the production of steel balls and bearings. It is one of the important suppliers of deep groove ball bearings in China.
Features in Deep Groove Ball Bearings:
- High – quality Steel Balls: As a professional steel ball manufacturer, the company uses its high – quality steel balls in the production of deep groove ball bearings, which improves the overall performance of the bearings.
- Stable Quality: The company has a stable production process and quality control system, ensuring the consistent quality of its deep groove ball bearings.
- Cost – effective Solutions: It can provide cost – effective deep groove ball bearing solutions for customers.
Advantages of the Company:
- Vertical Integration: The company’s vertical integration from steel ball production to bearing assembly gives it an advantage in cost control and quality management.
- Customer – oriented Service: It provides customer – oriented service, meeting the different needs of customers.
9.福建龙溪轴承(集团)股份有限公司 (Fujian Longxi Bearing (Group) Co., Ltd. – LYCZ)
Fujian Longxi Bearing (Group) Co., Ltd. is a leading enterprise in the bearing industry, especially known for its joint bearings. However, it also has a good product line of deep groove ball bearings.
Features in Deep Groove Ball Bearings:
- Specialized Design: The deep groove ball bearings are designed with some unique features based on the company’s experience in joint bearing design, which may improve the adaptability to complex working conditions.
- Good Sealing Performance: The bearings have good sealing performance, which can prevent dust and moisture from entering, prolonging the service life of the bearings.
- High – temperature Resistance: Some of its deep groove ball bearings have high – temperature resistance, suitable for high – temperature working environments.
Advantages of the Company:
- Technical Innovation: The company has a certain ability of technical innovation, which can continuously improve the performance of its deep groove ball bearings.
- Industry Experience: Its long – term industry experience gives it an edge in understanding customer needs and market trends.
10.襄阳汽车轴承股份有限公司 (Xiangyang Automobile Bearing Co., Ltd. – XYZC)
Xiangyang Automobile Bearing Co., Ltd. is mainly engaged in the production of automotive bearings, but also offers high – quality deep groove ball bearings for other industries.

Features in Deep Groove Ball Bearings:
- Automotive – grade Quality: The deep groove ball bearings produced by XYZC meet the high – quality standards required by the automotive industry, ensuring high reliability.
- Shock – resistance: They have good shock – resistance performance, which is suitable for applications where there are vibrations and shocks.
- High – speed Stability: The bearings can maintain high – speed stability, reducing the risk of failure during high – speed operation.
Cylindrical Roller Bearing Advantages of the Company:
- Automotive Industry Experience: The company’s experience in the automotive industry allows it to have strict quality control and advanced manufacturing processes for deep groove ball bearings.
- Product Certification: Its products have obtained various international certifications, which is a guarantee of product quality and performance.