zys

MACHINE TOOL

VEHICLE

RAILWAY

MOTORCYCLE

AGRICULTURE

ELECTRIC MOTOR

MEDICAL EQUIPMENT

METALLURGY AND CONSTRUCTION

OIL AND GAS

ROBOT

WIND ENERGY

Construction machinery

ABOUT ZYS BEARING

The only state-level comprehensive research institute in China's bearing industry

ZYS performs batch production of various high-rank bearing products and components with inner diameter of 0.6mm to outer diameter of 6.8m. We are mainly engaged in the research, development, production and sales of precision bearing, special bearing, high-speed machine tool spindle, bearing special equipment, bearing testing instruments, bearing testing machine and bearing special materials, which are widely used in the fields of, machine tools, wind power generation, mine metallurgy, petrochemical, medical equipment, automobiles and rail transit, construction machinery, intelligent manufacturing services, etc.

60+ years

More than 60 years of bearing experience

400 engineers

About 400 bearing R&D engineers

792 patents

With 277 invention patents

2.06 billion RMB

Total assets of 2.06 billion RMB， four industrial parks

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ZYS MAIN PRODUCTS

ZYS can offer various kinds of standard bearings, special bearings and OEM bearings, bearing parts, spindles, bearing testing machine, bearing grinding machine, bearing measuring instrument, bearing production line.

Spindles

Bearings

Bearing Parts and superhard material products

Bearing Machine

ZYS LATEST PRODUCTS

718, 719,70, 72 series single row angular contact ball bearing

A new generation of precision angular contact ball bearings have been developed by ZYS for the machine tool spindle. Comparing with general precision bearings, angular contact bearings are greatly improved in terms of rotation accuracy, limit speed, carrying capacity and reliability; and the size range is also wider. ZYS is able to produce 718 series, 719 series, 70 series and 72 series high speed bearings for machine tool, motor, spindle, power tool and can also develop new products for special application conditions according to customers' needs and provide services for customers.

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We Serve All Industries

ZYS is committed to providing industry customers with the right application solutions, high quality products.

ZYS NEWS CENTER

ZYS launches bearing related knowledge lectures

In order to improve the overall technical level of employees, continuously improve product quality, and thoroughly implement the company's high-quality development requirements, ZYS launched a series of bearing-related knowledge lectures.

ZYS 18MW wind power main bearing won the

On January 11, 2024, the 2023 "Wind Power Leaders" Technology Innovation Forum hosted by China Wind Power News Network and Wind Power Think Tank was grandly held in Beijing. The 18MW wind power main bearing independently developed by Luoyang Bearing Science and Technology Co., Ltd.won the Best Parts Product Award.

The first domestic 6-meter TBM main bearing independently developed by ZYS BEARING passed the acceptance inspection

Recently, the main bearing of the first domestic 6-meter TBM (Full-section tunnel boring machine) independently developed by ZYS passed the acceptance inspection.

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