Luoyang Hongjing Bearing Technology Co., Ltd
Luoyang Hongjing Bearing Technology Co., Ltd
Proficient in bearings

Focusing on high-precision and high reliability bearing products, with technical indicators reaching the same level as foreign counterparts.

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Luoyang Hongjing Bearing Technology Co., Ltd
Luoyang Hongjing Bearing Technology Co., Ltd
High-precision bearing

Provide stable and reliable core components for the high-end equipment field.

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Luoyang Hongjing Bearing Technology Co., Ltd
Luoyang Hongjing Bearing Technology Co., Ltd
Craftsmanship and precision

The product is widely used in high-end precision equipment fields such as CNC turntables, industrial robots, harmonic reducers, medical, aerospace, etc.

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Trusted Service

24/7 support

Professional Team

Product Category

Our main products include cross-roller bearings, turntable bearings, slewing ring bearings with internal and external gears, thrust bearings, and flexure bearings, with precision levels ranging from P2 to P5 and a comprehensive range of specifications to meet the needs of various high-end precision equipment.


Product Series

Main products include cross roller bearings, rotary table bearings, rotary table bearings with internal and external teeth, thrust bearings, flexible bearings, etc

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Industrial robot

Ensures flexible joint movement and high-precision, stable operation.

Industrial robot

CNC rotary table

Achieve precise rotation and stable positioning

CNC rotary table

Medical devices

Operates quietly and smoothly, meeting high-precision requirements.

Medical devices

Machine tool equipment

Heavy-duty impact resistance ensures machining accuracy.

Machine tool equipment

Testing instrument

Supports precise rotation to ensure data accuracy.

Testing instrument

Harmonic reducer

Compact structure, precise and reliable transmission.

Harmonic reducer

Technical Strength

With robust technological capabilities, the company integrates R&D, manufacturing, and sales, boasting state-of-the-art process equipment and comprehensive testing methods. Backed by a team of senior engineers and a dedicated R&D–production–sales team, it is equipped to undertake custom non-standard bearing projects and remains committed to continuous innovation in bearing R&D, underpinned by strong technical support.

Product accuracy

We specialize in the production of high-precision bearings, with core products achieving P5, P4, and P2 accuracy grades (outer diameter ranging from 20 mm to 1,500 mm). Our technical specifications and precision levels are on par with comparable foreign products, making them well-suited for high-end applications.

Quality Assurance

Leveraging advanced manufacturing processes, comprehensive testing capabilities, and standardized management practices, we rigorously control quality across the entire production process to ensure high performance and exceptional reliability, thereby meeting customers’ requirements for low energy consumption, minimal downtime, and cost-effective operations.

Service Advantages

Adhering to the principle of integrity in business, we provide high-quality products and services to clients both at home and abroad. We warmly invite partners to discuss collaboration, committed to achieving mutual success with new and existing customers and creating greater value for our clients.

Luoyang Hongjing Bearing Technology Co., Ltd.


Luoyang Hongjing Bearing Technology Co., Ltd. is located in Luoyang—the nation’s most renowned bearing manufacturing hub, a historic and cultural city, and the “Home of Peonies” nationwide. The company integrates specialized R&D, design, manufacturing, and sales, boasting strong technological capabilities, state-of-the-art production equipment, and comprehensive testing methods.
Since our establishment in 2019, we have remained committed to the R&D and manufacturing of high-precision bearings, accumulating extensive technical expertise in this field. We are capable of designing, developing, and producing a wide range of high-precision, high-performance, and highly reliable bearing products that meet customers’ operational requirements for low cost, low energy consumption, and reduced failure rates.

2019

The company was founded in

600 万元

Registered capital

About Us

Luoyang Hongjing Bearing Technology Co., Ltd. is a professional bearing manufacturer.

Informationization is not only a key enabler for enhancing corporate competitiveness, but also an indispensable pathway for achieving sustainable development.

2026-03-10

The localization of high-precision turntable bearings is accelerating, with the YRT series delivering performance on par with imported counterparts.

In recent years, the localization of high-precision turntable bearings in China has accelerated markedly. As a core component of high-end equipment such as CNC machine tools and aerospace systems, YRT turntable bearings feature high axial and radial load-carrying capacity, high tilting stiffness, and exceptional precision; their rotational accuracy can reach P4 or P2 grades, with repeatability consistently within 1.5 micrometers, thereby meeting the stringent requirements of precision machining, metrological testing, and other applications.

2026-02-12

Enhanced cleanliness requirements for joint bearings in medical robots drive expanded adoption of vacuum lubrication technology.

In the field of medical robotics, cleanliness requirements for joint bearings are continuously being upgraded in tandem with technological advancements.

2026-02-12

Online Quotation

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