Ningbo Zhenhai Hualei Bearing Co.,Ltd.

Look To The Future,
Make A Brilliant Future.

Ningbo Zhenhai Hualei Bearing Co.,Ltd. was established in 2001 and is a professional manufacturer of miniature deep groove ball bearings. We provide a series of deep groove ballbearings wth different models. We have registered trademark "HLGS", and our products have been widely used in a majority of areas, such as food machinery, household appliances, automotive electromechanical, electric tools, mechanical transmission devices, and motors.
About Us
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    Established in

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    Annual output of 100 million

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    Factory Area

About

Products Recommended

  • S607ZZ Miniature Bearing Offers Smooth Rotation and Reliable Performance for Light Applications

    The S607ZZ stainless steel miniature bearing comes in a standard size of 7×19×6mm, built for stable performance in compact mechanical setups. Constructed from rust-resistant stainless steel, it runs smoothly with consistent precision under light to moderate loads. Equipped with dual metal shields to block dust and retain lubrication, it is widely used in small motors, office equipment, household appliances, RC models, power tools, and precision transmission devices.

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  • F696ZZ Shielded Flange Bearing Ensures Smooth Running for Small Motors

    The F696ZZ flanged bearing features a standard size of 6×15×5mm, with an integrated flange for easy positioning and stable installation in compact spaces. Made from high-quality bearing steel, it delivers smooth and quiet rotation, good wear resistance, and consistent performance under light-load conditions. It is widely used in precision instruments, micro motors, consumer electronics, small household appliances, office equipment, and various high-precision miniature mechanical structures that require reliable positioning and stable operation.

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  • F688ZZ Flanged Mini Bearing Features a Space-Saving Design Ideal for Small Devices

    The F688ZZ flanged bearing comes in a slim 8×16×5mm size, with a built-in flange that simplifies positioning and improves installation stability. Forged from premium bearing steel, it runs with low friction, minimal noise, and solid durability for continuous light-duty use. It’s commonly found in precision instruments, small motors, consumer electronics, home appliances, office gear, and a variety of compact precision mechanisms.

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  • F608ZZ Flanged Mini Bearing Delivers Smooth Operation and Long Service Life

    The F608ZZ flanged bearing measures 8×22×7mm, with a unique flange structure that enables firm axial location and more reliable assembly. Built from top-grade bearing steel, it features low friction, stable rotation and strong resistance to fatigue, making it ideal for continuous medium-speed operation. It is widely used in skateboards, power tools, small motors, cooling fans, door rollers and various power transmission components.

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  • 6000ZZNR Deep Groove Ball Bearing with Snap Ring

    The 6000ZZNR is a single-row deep-groove ball bearing with double metal shields and an outer ring snap ring for secure axial positioning. It measures 10×26×8mm and is forged from high-quality bearing steel. It features strong load-bearing capacity to handle radial and dual-direction axial loads, with a grease-lubricated limiting speed of 30,000 rpm and oil-lubricated limiting speed of 38,000 rpm, ensuring stable rotation and low friction under continuous operation. It also provides effective dust protection and lubrication retention, making it widely used in small motors, power tools, household appliances, fans, and light industrial transmission equipment.

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  • 6901ZZNR Miniature Bearing Is Designed for Precision Devices and Small Mechanisms

    The 6901ZZNR belongs to the thin-section deep-groove ball bearing series, featuring dual metallic seals and an outer ring with a snap ring for simplified axial mounting. With a standard dimension of 12×24×6mm and constructed from high-performance bearing steel, it delivers dependable load resistance against radial and bidirectional axial forces, operates efficiently at a grease-lubricated limiting speed of 32,000 rpm, and maintains consistent rotational stability with minimal energy loss. Its compact and durable design makes it perfectly suited for precision instruments, miniature drives, household electronics, small power tools, and various light-load mechanical applications.

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Products

Applications

Automotive Electromechanical Electric Tools  Food machinery Household appliances Mechanical devices
  • Automotive Electromechanical

    Our products have been widely used in a majority of areas, such as food machines, household appliances, automotive electromechanical, electric tools, mechanical transmission devices, and motors.
    Related Products:
    Our Product
  • Electric Tools

    Our products have been widely used in a majority of areas, such as food machines, household appliances, automotive electromechanical, electric tools, mechanical transmission devices, and motors.
    Related Products:
    Our Product
  • Food machinery

    Our products have been widely used in a majority of areas, such as food machines, household appliances, automotive electromechanical, electric tools, mechanical transmission devices, and motors.
    Related Products:
    Our Product
  • Household appliances

    Our products have been widely used in a majority of areas, such as food machines, household appliances, automotive electromechanical, electric tools, mechanical transmission devices, and motors.
    Related Products:
    Our Product
  • Mechanical devices

    Our products have been widely used in a majority of areas, such as food machines, household appliances, automotive electromechanical, electric tools, mechanical transmission devices, and motors.
    Related Products:
    Our Product
  • Automotive Electromechanical

    Applications

  • Electric Tools

    Applications

  • Food machinery

    Applications

  • Household appliances

    Applications

  • Mechanical devices

    Applications

We Will Periodically Update Industry Trends.

Latest Updates

Stay Updated With Our Latest News

  • May 27,2026

    Quality is the best, safety first. During business development expenditure, the most core element for an enterprise is the quality of products, which needs to be paid attention to. In order to make the enterprise more competitive in the market, we continually improve our product's quality, which is also an essential prerequisite to enhancing the market share. Always placing the mission of offering the best products and services first. This urges us on to control quality in each manufacturing process and make sure every detail satisfies the requirements. Meanwhile, we also keep innovating, updating equipment and technology in order to improve corporate vitality and customer satisfaction.
  • May 27,2026

    Quality is the best, safety first. During business development expenditure, the most core element for an enterprise is the quality of products, which needs to be paid attention to. In order to make the enterprise more competitive in the market, we continually improve our product's quality, which is also an essential prerequisite to enhancing the market share. Always placing the mission of offering the best products and services first. This urges us on to control quality in each manufacturing process and make sure every detail satisfies the requirements. Meanwhile, we also keep innovating, updating equipment and technology in order to improve corporate vitality and customer satisfaction.
  • May 27,2026

    Quality is the best, safety first. During business development expenditure, the most core element for an enterprise is the quality of products, which needs to be paid attention to. In order to make the enterprise more competitive in the market, we continually improve our product's quality, which is also an essential prerequisite to enhancing the market share. Always placing the mission of offering the best products and services first. This urges us on to control quality in each manufacturing process and make sure every detail satisfies the requirements. Meanwhile, we also keep innovating, updating equipment and technology in order to improve corporate vitality and customer satisfaction.