About us

Ningbo Huanhui Bearing Co., Ltd.

We are professional

wholesale miniature ball bearings manufacturers and motor bearing factory

in China, specialized in the manufacturing deep groove ball bearing. Not only advanced automated production equipment, strict enterprise management, excellent talent team, and strong technology, rigorous process, but also we have a large number of precision grinding machine, mainly use high-quality bearing steel "GCr15" as raw material, and low-carbon alloy steel as attached.

Product Category

6000 Series Deep Groove Ball Bearing

Product features: low noise, high sealing performance, long life, no abnormal noise.

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6200 Series Deep Groove Ball Bearing

Product features: low noise, high sealing performance, long life, no abnormal noise.

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6300 Series Deep Groove Ball Bearing

Product features: low noise, high sealing performance, long life, no abnormal noise.

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6700 Series Deep Groove Ball Bearing

Product features: low noise, high sealing performance, long life, no abnormal noise.

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6800 Series Deep Groove Ball Bearing

Product features: low noise, high sealing performance, long life, no abnormal noise.

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6900 Series Deep Groove Ball Bearing

Product features: low noise, high sealing performance, long life, no abnormal noise.

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1600 Series Deep Groove Ball Bearing

Product features: low noise, high sealing performance, long life, no abnormal noise.

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16000 Series Deep Groove Ball Bearing

Product features: low noise, high sealing performance, long life, no abnormal noise.

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Non Standard Series Deep Groove Ball Bearing

Product features: low noise, high sealing performance, long life, no abnormal noise.

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Widen Series Deep Groove Ball Bearing

Product features: low noise, high sealing performance, long life, no abnormal noise.

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Flange Series Deep Groove Ball Bearing

Product features: low noise, high sealing performance, long life, no abnormal noise.

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Inch Series Deep Groove Ball Bearing

Product features: low noise, high sealing performance, long life, no abnormal noise.

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Application

Hot News

Provide you with the latest enterprise and industry news

How a deep groove ball bearing functions step by step

2023-09-18

A deep groove ball bearing functions by allowing smooth and low-friction rotation between two parts, typically a rotating shaft and a stationary housing or bore. It achieves this through a clever arrangement of components and principles of rolling contact. Here's how a deep groove ball bearing funct...

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How do the speed affects deep groove ball bearing operating temperature

2023-09-11

The speed at which a deep groove ball bearing operates has a significant influence on its working temperature. The relationship between speed and temperature in deep groove ball bearings can be explained by several key factors: Frictional Heat Generation: At higher speeds, the rolling elements (bal...

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The influence of load on working temperature of deep groove ball bearings

2023-09-04

The load applied to deep groove ball bearings has a significant influence on their working temperature. The relationship between load and temperature can be understood through the following key points: Frictional Heat Generation: When a load is applied to a deep groove ball bearing, the rolling ele...

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The concept about load-carrying capacity of deep groove ball bearings

2023-08-28

The load-carrying capacity of deep groove ball bearings is a crucial factor to consider when selecting the right bearing for a particular application. Deep groove ball bearings are known for their ability to support both radial and axial loads. Radial Load: Definition: Radial load is the load that ...

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The shielding and sealing mechanisms in deep groove ball bearings

2023-08-21

Shielding and sealing in deep groove ball bearings are crucial features that enhance their performance and extend their lifespan, especially in harsh or contaminated environments. These protective elements serve to safeguard the integrity of the bearing's interior and maintain its operational effici...

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Raceways are fundamental elements within deep groove ball bearings

2023-08-14

Raceways are fundamental elements within deep groove ball bearings that enable the smooth and efficient rolling of balls, facilitating the bearing's primary functions of load support, reduced friction, and controlled motion.  Inner Raceway: Function: The inner raceway, located on the inner ring of ...

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The characteristics and significance about the inner and outer rings of deep groove ball bearings

2023-08-07

The inner and outer rings of deep groove ball bearings play critical roles in the function and performance of these versatile components.  Inner Ring: Function: The inner ring, also known as the inner raceway, serves several crucial functions in a deep groove ball bearing: Support for the Rotating ...

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The high-speed and low-friction characteristics of miniature ball bearings

2023-08-01

One of the key advantages of miniature ball bearings is their ability to operate at high speeds while maintaining low friction. This unique combination of attributes makes them highly desirable for applications that demand precision, efficiency and reduced energy consumption.  Rolling Element Desig...

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The concept of load support and distribution in ball bearings

2023-07-24

Load support and distribution are critical functions of ball bearings, ensuring the efficient transmission of forces within machinery and equipment. By effectively managing applied loads, ball bearings prevent excessive stress on individual components, leading to improved performance, increased dura...

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The key advantages of deep groove ball bearings

2023-07-17

Deep groove ball bearings are an essential component of modern machinery and play a crucial role in enabling smooth and efficient rotational motion. With their widespread usage across industries, deep groove ball bearings have become synonymous with reliability, durability, and precision.  Deep groo...

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The applications and advantages of single row deep groove ball bearings

2023-07-10

Single row deep groove ball bearings are essential components in various industries, providing reliable and efficient operation for a wide range of applications. These bearings have been a staple in mechanical systems for decades, known for their versatility, high load capacity, and low friction cha...

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What are the types and functions of miniature ball bearings

2023-07-03

Miniature ball bearings are marvels of engineering, serving as essential components in a wide range of industries and applications. These small yet powerful devices provide smooth and precise motion control in spaces where conventional bearings cannot operate effectively. Designed to withstand high ...

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