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62304 2RS Deep Groove Ball Bearing 20x52x21mm

Widen Series Deep Groove Ball Bearing

62304 2RS Deep Groove Ball Bearing 20x52x21mm

Wholesale Deep Groove Ball Bearing Factory

Product

Professional manufacture of Deep Groove Ball Bearing.

15

Years Of Experience

Ningbo Huanhui Bearing Co., Ltd. is professional wholesale deep groove ball bearing company and deep groove ball bearing factories in China .The company is an international trade enterprise combined with factory, 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. The first inspection, Operator self-inspection, inspect all the sizes; Inspect sampling, factory finished product testing and other processes, product quality has been Strict controlled. Our quality goal is the pursuit of excellence, achieve customer satisfaction.

Knowledge of Product
What is Deep Groove Ball Bearing
A deep groove ball bearing is a type of rolling-element bearing commonly used in industrial and mechanical applications to support axial and radial loads. It consists of an inner and outer ring, a set of steel balls and a cage to keep the balls separated.
The inner and outer rings of a deep groove ball bearing have deep grooves, which allow the balls to rotate freely within the bearing. This design distributes the load evenly over a larger area, reducing friction and increasing the bearing's lifespan.
Deep groove ball bearings are available in a variety of sizes, load capacities, and materials, such as stainless steel or ceramic. They are used in many applications, including electric motors, pumps, gearboxes, and automotive components, and are known for their reliability, durability, and low maintenance requirements.
How to use Deep Groove Ball Bearing
Deep groove ball bearings are commonly used in a variety of applications, including motors, generators, pumps, and machine tools. Here are some general steps on how to use a deep groove ball bearing:
Proper Handling: Before using a deep groove ball bearing, it is important to handle it with care to avoid any damage to the bearing's surfaces. Make sure to keep the bearing in its original packaging until ready to use, and avoid dropping or striking the bearing during handling.
Proper Installation: Proper installation of the bearing is critical to ensure its performance and longevity. It is important to clean the bearing seat and shaft before installation, and to use the correct tools and equipment to properly mount the bearing in its seat.
Lubrication: Deep groove ball bearings require proper lubrication to function correctly. Be sure to use the correct type and amount of lubricant recommended by the bearing manufacturer.
Monitoring: After installation, monitor the performance of the bearing to ensure it is operating correctly. Pay attention to any unusual noises or vibrations, which may indicate a problem with the bearing.
Maintenance: To ensure the longevity of the bearing, it is important to follow the manufacturer's recommended maintenance schedule. This may include regular lubrication, cleaning, and inspection.
Overall, the proper use and maintenance of a deep groove ball bearing can help ensure its performance and longevity in your application. It's always recommended to consult the manufacturer's guidelines for specific instructions on handling, installation, lubrication, and maintenance of your particular bearing.

Hot News

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How to Choose Deep Groove Ball Bearing

2022-09-21

Firstly, it is important to consider the load that deep groove ball bearings have to withstand. Ideally, the bearings must be subjected to a radial load of P>C0r/100 in order to prevent slippage. However, the actual radial load is usually much higher than this - mainly because of the weight of th...

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Bearing class: What are the characteristics of deep groove bearings?

2022-09-13

Deep groove bearings can be used in a wide range of applications, so what are the characteristics of deep groove bearings? Deep groove bearings bear a large unilateral axial load, and the larger the contact angle, the greater the load bearing capacity. The raw materials of deep groove bearing cages...

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Where does bearing noise come from?

2022-09-09

The noise of motor bearings has always been a problem that plagues many engineers. Since the noise of motor bearings cannot be described in words, it often brings trouble to motor technicians in judgment. By introducing the source of bearing noise, let us combine on-site practice, plus the mastery a...

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What causes the bearing to heat up?

2022-09-02

Causes of heating of rolling bearings and their elimination methods: 1. Low bearing precision Select bearings with specified accuracy grades. 2. The spindle is bent or the box hole is not concentric Repair the spindle or box. 3. Poor lubrication Lubrication has an important impact on the servi...

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Basic structure and classification of rolling bearings

2022-08-23

The basic structure of the rolling bearing The working principle of rolling bearing is to replace sliding friction with rolling friction, and its structure is generally a mechanical base composed of two rings, a set of rolling elements, and a cage. Due to the different working conditions of rolling...

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Judgment of bearing quality

2022-08-19

We need to judge whether the bearing can continue to be used, mainly from the mechanical properties of the bearing, the degree of damage, the importance, the operating conditions and the period until the next maintenance. Generally speaking, if the bearing has several conditions, it should be replac...

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Features and uses of deep groove ball bearings

2022-08-10

Deep groove ball bearings Features: Deep groove ball bearings are the most representative rolling bearings and have a wide range of uses. It can withstand radial load and bidirectional axial load, and is suitable for occasions requiring low noise, high-speed rotation and low vibration. The sealed b...

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How to properly install stainless steel bearings

2022-08-01

We know that bearings play a big role in our daily life, and the appearance of stainless steel bearings is used in various fields. However, there are also ways to install stainless steel bearings, which cannot be installed at will. The following editor will explain in detail the precautions for stai...

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How to identify the quality of stainless steel bearings

2022-07-27

Now there are many manufacturers of stainless steel bearings on the market, and the quality of each is uneven. Faced with so many choices, how do we choose to buy good stainless steel bearings? Below I will explain it to you.        1. Look at the material. The stainless steel of stainless steel bea...

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Do you know what the role of stainless steel bearing preload is?

2022-07-20

Generally, stainless steel bearings have clearance under working conditions. However, in order to achieve a specific purpose, when configuring the bearing, the internal load is obtained by adjusting the method, and the bearing is used in a negative clearance state. This method of use is called prelo...

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Causes of crack damage of stainless steel bearings

2022-07-15

When the stress on the stainless steel bearing workpiece is greater than the fracture limit stress of the material, the inner side or surface will be fractured and partially fractured. This phenomenon of discontinuity or fracture of the material is called crack.  There are tiny hair-like cracks on o...

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Talk about the causes of burns in stainless steel bearings

2022-07-07

The so-called burn damage state of stainless steel bearings means that the raceway wheel, rolling element and cage of the product heat up rapidly during rotation until discoloration, softening, welding and damage.         The main cause of product burns is due to poor lubrication of the product, the...

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