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 Precision micro bearing National unified service hotline: 021-51099639  Precision micro bearing fifteen billion one million eight hundred and twenty-three thousand seven hundred and twenty-one
  •  High temperature resistant ceramic bearing
  •  High temperature resistant ceramic bearing
  •  High temperature resistant ceramic bearing
 Customized ceramic bearing

The types of bearing steel miniature ball bearings are as follows: 1. There are 7 kinds of deep groove ball bearings: 68 series, 69 series, 60 series, Mr series and British R series See more

Compared with the ordinary bearing, the bearing has obvious advantages in terms of material and technology See more

All ceramic bearing rings, balls, are ceramic materials. The hybrid ceramic bearing is composed of bearing steel ring and ceramic ball. Ceramic materials: silicon nitride See more

Small and medium-sized deep groove ball bearing is the most common type of rolling bearing. The basic deep groove ball bearing consists of an outer ring, an inner ring and a group of steel balls See more

Nonstandard bearing namely nonstandard bearing, say popularly, it is the bearing that does not accord with the national standard, namely the outline dimension is different from the national standard See more

Popular bearings include: fishing gear bearing series, drill bearing series, fingertip gyro bearing series, micro motor bearing series, high precision instrument bearing series See more

Yuwei adopts the world-class synchronous quenching equipment, numerical control equipment and control instruments to ensure the good performance of special bearings for daily life See more

Inner diameter: Outer diameter: Width: model:

Shanghai Yu Micro Bearing Co., Ltd., with the trademark "YW", was established in the 1990s as an old brand micro bearing manufacturer in Shanghai. Located in Shanghai, the transportation is convenient, the communication is developed, the geographical position is superior, the factory covers an area of 12000 square meters, the construction area is 6000 square meters, the equipment is complete, the technological process is comfortable, the test equipment is excellent, in order to control the product quality, the company has formed from the raw material into the factory to the finished product closed production. In order to let the enterprise participate in the market competition better, the enterprise domestic and foreign sale business officially separates

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High temperature resistance analysis of ordinary motor bearing

According to the national standard, the rolling bearing of small and medium-sized motor commonly used by us is bearing steel bearing, and its working temperature shall not be higher than 95 ℃. Why is that? What is the actual maximum temperature that bearing steel bearing can bear? The temperature of the bearing is limited by the material of the bearing, the lubricant and so on. The following microenterprises will analyze the factors affecting the bearing high temperature performance one by one. 1. Heat treatment of bearing steel dimensional stability temperature for See more

Some factors affecting bearing selection

Although the bearings are called standard parts, there are many kinds of types, materials and configurations. Even the bearings of the same specification, there will be different models, such as open type, iron cover seal, rubber cover seal and so on. How can we choose the right bearing when we need it? First of all, we should consider the bearing size, and then we need to consider whether the performance of the selected bearing meets the use requirements. In this issue, we will focus on how to select the right bearing according to the operating conditions See more

Bearing appearance inspection of small and micro bearings

Where there is rotation, there is YW bearings! Since the advent of bearings, where the mechanical transmission can be seen in the shadow of the bearing. Bearing has been more widely into people's daily work and life, how to better distinguish the advantages and disadvantages of bearings through the bearing appearance has become particularly important. In this issue, we will introduce how to inspect the bearing quality according to the bearing appearance. The appearance of the bearing can be found in See more

How to clean motor bearing

If the bearing in the motor runs for a long time, it will also accumulate a lot of dust and dirt. If you don't clean the dirt, the motor will run normally and the service life of the bearing will be shortened. Therefore, the long-term work of the motor bearing, also need to take a bath regularly like a person. But do you know how to bathe the bearings? In this issue, we will share some cleaning methods for motor bearings. The motor should be used after 2000 hours See more

Introduction of rolling bearing assembly method for small and micro bearings

As we all know, in order to ensure the efficient and stable operation of rolling bearings, in addition to the higher requirements for the performance parameters of the bearings, it is also inseparable from the correct bearing assembly method. Any incorrect assembly method will affect the operation effect of the bearing, and even cause damage to the bearing and its supporting equipment. How about the correct assembly of rolling bearings? In this issue, we will introduce several common rolling bearing assembly methods in detail. The assembly of rolling bearing should be based on the structure of bearing See more

Difference between deep groove ball bearing and angular contact bearing

Also belong to rolling bearing, what is the difference between deep groove ball bearing and angular contact bearing? In this issue, we will explain the similarities and differences between them in detail. Deep groove ball bearing and angular contact ball bearing are representative rolling bearings. They can bear radial load or bear radial and axial load at the same time. They are suitable for high-speed rotation, low noise and low vibration. They are pre filled with steel dust cover or rubber seal ring See more

The reason of small bearing noise

Bearing noise has always been a major problem in bearing performance, especially for high-speed bearings. But do you know why the bearing produces noise when it is working? In this issue, we will reveal the causes of bearing noise for you. Generally speaking, the rolling bearing itself does not produce noise. Usually felt "bearing noise" is actually the sound effect of bearing vibration directly or indirectly with the surrounding structure. That's why so much noise See more

Hello August! Cooperation and development, create new achievements!

With July gone, we ushered in a passionate August. August is like a torch, symbolizing hope and vitality. In the future development road, Shanghai Yuwei Bearing Co., Ltd. is willing to continue to uphold the service concept of "quality first, customer supreme", and continue to serve the majority of bearing end customers and dealers who are interested in developing with Yuwei. I hope that in the future, let's all join hands, cooperate with each other, develop together, and make good achievements again!!! See more

A gift for children in June

Yuwei monthly Outlook: goodbye in May! Hello, June! Send off the harvest full of May, we ushered in a full of youth and vitality in June. Hot June is a symbol of passion and hope. Let's sow our dreams in the June of hope, roll up our sleeves and work hard to look forward to a fruitful September. With the continuous development of e-commerce and the advent of the global network era, the original mysterious e-commerce is no longer so unpredictable, more and more people have been used to shopping on the Internet without leaving home. So now most of the bearing purchasing staff are See more

Yuwei bearing's road to success

Yuwei company has been engaged in bearing processing for many years. Being behind the scenes, Yuwei has no market pricing power, no market leading power, and the entrusted company's market has a great impact. As the agency processing industry has been affected by the market in recent years, many bearing finishing equipment of Yuwei are difficult to truly reflect its value. Therefore, Yuwei company takes stock of the situation and makes a decision on May 2016 Shanghai Yuwei Bearing Co., Ltd. was established on November 26, and after more than one year's development, due to the development needs of the company's business in the northwest, Yuwei bearing was established on November 21, 2017 See more

[micro bearing] expert Yu Micro Bearing Co., Ltd

Shanghai Yuwei micro bearing is one of the most common deep groove ball bearings. We usually refer to the single row micro deep groove ball bearing with inner diameter less than 10 mm. We often refer to small models of 67 See more

New Year holiday arrangement of Shanghai Yuwei bearing

Open firecrackers: in the morning of Spring Festival, the firecrackers will be set off first, which is called "open firecrackers". In the morning of Spring Festival, when the door is opened, firecrackers are set off first, which is called "open firecrackers". After the sound of firecrackers, broken red all over the ground, Canruo brocade, known as "full of red.". At this time, the street was full of auspicious and jubilant. Firecrackers are firecrackers! New year's greeting: New Year's greeting is the oldest traditional custom in China. It is an activity of exchanging feelings between relatives during the Spring Festival See more

[dental drill bearing] - shenzhuan expert - Shanghai Yuwei Bearing Co., Ltd

The professional bearing for high-speed dental drill handpiece produced by Shanghai Yuwei Bearing Co., Ltd. is made of high-quality steel (alsi440c). The ball is made of high-quality steel ball, steel ball or ceramic ball( Si3N4), the retainer is made of modified thermosetting phenolic resin, and the manufacturing process is strict. Under the air pressure of 200-250kpa, the rotation speed of the bearing can reach 350000 ~ 450000rpm, and the service life of the bearing can reach more than 6 months under normal conditions. The manufacturing accuracy meets the P4 level requirements of GB / T 307.1.2005. There are more than 20 kinds of varieties See more

Special bearing for food

The stainless steel bearings produced by Shanghai Yuwei Bearing Co., Ltd. are widely used in the food and beverage industry. Yuwei stainless steel bearing food special bearing is strictly controlled through the material entry, and the processing link of each stainless steel bearing is controlled Must deal with routine flushing, steam cleaning, contamination, possible high temperature, fluids and other corrosive materials. Food special supporting bearing must also meet the strict hygiene standard of food industry See more

Yu Wei Wei you know about the universal hand

The ceramic structural parts produced by Shanghai yumicro Bearing Co., Ltd. are divided into zirconia ceramic structural parts, silicon nitride ceramic structural parts and silicon nitride ceramic structural parts. Yuwei ceramic structural parts have high and low temperature resistance, high bearing capacity, wear resistance, non-magnetic insulation and the best corrosion resistance. They can be used in the environment that ordinary metal bearings cannot adapt to, such as strong acid, strong alkali, high temperature, dust-free vacuum, inorganic, organic salt, sea water and so on. Shanghai yumicro Bearing Co., Ltd. can produce all kinds of ceramics according to the requirements of customers See more

How to choose ceramic bearing?

Yuwei ceramic bearing is an important mechanical basic part, because of its excellent performance, high temperature resistance, super strength and so on. In recent ten years, it has been paid more and more attention in the field of national production. According to the use of ceramic bearing, it can be used in furnaces, plastics, steel and other high-temperature equipment because of its small expansion coefficient. Second, it can be used in the field of electroplating, such as acid, alkali and so on See more

What are the characteristics of ceramic bearing produced by Yuwei bearing company?

What are the characteristics of ceramic bearings produced by Shanghai Yuwei Bearing Co., Ltd? To know the characteristics of ceramic bearings, we first understand the composition of Yuwei ceramic bearings: which parts of Yuwei ceramic bearings are composed of? The rings and rolling elements are made of all ceramic materials, including zirconia (ZrO2), silicon nitride (Si3N4) and silicon carbide (SIC). The retainer is made of polytetrafluoroethylene, nylon 66, polyether acylamine, zirconia, silicon nitride, stainless steel or special aviation aluminum See more

Shanghai Royal bearing expert Co., Ltd

First of all, let's understand what is drill bearing, also known as high-speed turbine drill mobile phone bearing. The implication is that it is used as a bearing on a dentist's mobile phone. The working principle of the drill bearing produced by yumicro bearing is that the turbine, bearing and shaft are in interference fit and driven by compressed air to rotate at high speed as a whole to drive the spring chuck and drill bit installed in the shaft hole to work. As we all know, Yuwei drill bearing is mainly used in dentistry. In addition, it is also used in high-speed grinding machines. As a professional manufacturer of drill bearing See more

[stainless steel bearing] expert - Shanghai Yuwei Bearing Co., Ltd

The stainless steel bearings produced by Shanghai Yuwei Bearing Co., Ltd. are divided into martensitic stainless steel bearing (420440) and austenitic stainless steel bearing (304316). Compared with the ordinary steel bearing, the martensitic stainless steel bearing produced by yumicro bearing has stronger anti rust and anti-corrosion properties, and has the characteristics of high mechanical strength, large load capacity and high speed. It is widely used in food processing, medical equipment, medicine machinery. But it should be noted that See more

Shanghai yumicro Bearing Co., Ltd

The micro bearing produced by Shanghai Yu Micro Bearing Co., Ltd. is a kind of deep groove ball bearing. Generally, the micro bearing refers to the single row micro deep groove ball bearing with inner diameter less than 10 mm. Yu micro bearing can provide micro ball bearings of various materials, including bearing steel, stainless steel and ceramics. In addition to conventional micro bearings, Yuwei can also manufacture micro flange bearings, micro thrust bearings, and customized micro non-standard bearings according to customer requirements. In Yuwei production of ultra-small aperture See more

Characteristics of ceramic self aligning ball bearing

In the development and application of ceramic engineering products, ceramic self-aligning ball bearing is widely used in ceramic engineering. Zirconia (ZrO2) or silicon nitride is used for self-aligning ball ceramic bearing, ring and rolling element Ceramic material, retainer using polytetrafluoroethylene (PTFE) as the standard configuration, generally can also use glass fiber reinforced nylon 66 (grpa66-25), special engineering plastics (PEEK), stainless steel (AISI SUS304), etc., high temperature resistance up to 260 degrees, with oil-free self-lubricating, high-speed operation, corrosion resistance, high temperature resistance, high load See more

Brief introduction of Yuwei alloy steel high temperature bearing and high temperature ceramic ball bearing

High temperature alloy steel bearing with high temperature grease has excellent mechanical properties, low cost, suitable for low speed, high load and harsh environment. Through special treatment of alloy steel, we have made bearings that can operate normally at 800 ℃. Technical features: Material: AISI 52100 steel, alloy steel, temperature range: - 30 ℃ to 800 ℃, surface treatment: manganese phosphate surface treatment, speed: low speed, clearance: C4, large clearance to compensate for thermal expansion See more

National Day holiday notice of Shanghai Yuwei bearing

The flying dragon is your symbol; the flying phoenix is your embodiment. History has already engraved your name on the eternal monument. On the occasion of mother's 70th birthday, Shanghai Yuwei Bearing Co., Ltd. wishes the motherland prosperity, happy National Day and happy family! Our company's National Day holiday arrangement is as follows: National Day holiday 7 days, October 1 to October 7, October 8 official work, put See more

Does {stainless steel bearing} also need antirust maintenance?

Stainless steel bearings also need rust protection? Yes, as long as there is a relative carbon content, there is the possibility of rusting, but the smaller the carbon content, the less likely it is to rust! Why does stainless steel rust? When there are brown rust spots on the surface of stainless steel pipe, people are surprised: they think that "stainless steel will not rust, rust is not stainless steel, there must be steel quality problems". In fact, stainless steel will rust under certain conditions. ? ... See more

Why do stainless steel bearings have a small amount of magnetism?

Generally speaking, austenite is non-magnetic or weakly magnetic, while martensite or ferrite is magnetic. Due to the composition segregation or improper heat treatment during smelting or forging, a small amount of martensite or ferrite can be found in austenitic stainless steel. In this way, the austenitic stainless steel will have weak magnetism. In addition, the microstructure of austenitic stainless steel will transform to martensite after cold working See more

Yuwei automobile aromatherapy bearing

At present, the number of private cars is increasing, but the space inside the car is small and the air flow is poor. The decoration in the car is easy to absorb odor and difficult to remove. It is easy to leave many kinds of odor in the car and make people feel uncomfortable. In order to improve the air quality in the car, people like to place aromatherapy in the car to cover other odors in the car and improve the interior environment. At present, the solid aromatherapy material aromatherapy device is more and more popular because of its advantages over the liquid material. However, solid aromatherapy is difficult to fully emit the smell and can not effectively play the role of aromatherapy. ... See more

Self analysis of ceramic bearing of Yuwei company

Shanghai yumicro Bearing Co., Ltd. is a company specializing in the production of ceramic bearings, ceramic bearings are divided into two types: hybrid ceramic bearings and all ceramic bearings. The rolling element of hybrid ceramic ball bearing is made of ceramic material, and the ring is made of chrome steel or stainless steel. The rolling elements and rings of all ceramic bearings are ceramic materials. Different ceramic materials have different characteristics. Yumicro ceramic materials are divided into silicon nitride (Si3N4), zirconia (ZrO2), silicon carbide (SIC) ceramic ceramic high temperature bearing is mainly used for extreme See more

May Day holiday notice of Shanghai Yuwei bearing

With hard work and sweat, the fruits of success will soon be harvested. On the occasion of labor day, Shanghai Yuwei Bearing Co., Ltd. sincerely regards you for your hard work. I hope you enjoy the happiness of labor and harvest, happy may day. Our company may day labor holiday arrangement is as follows: May Day holiday 4 days, May 1 to May 4, May 5 official work, the holiday period to your understanding of the inconvenience! See more

National Day holiday notice of Shanghai Yuwei bearing

Shanghai Yuwei bearing National Day holiday notice: according to the relevant national regulations, combined with the actual situation of our company, after research and decision, the specific arrangements for our company's National Day holiday in 2018 are as follows: 1. Holiday time: from October 1 to October 7, 2018 7 days off. 2, ... See more

Looking for Yuwei for insulation

First of all, Shanghai Yuwei Bearing Co., Ltd. takes you to understand the general situation of hybrid ceramic bearing: (1) high temperature resistance, small thermal expansion coefficient of ceramic ball, in high temperature environment will not cause bearing ball expansion due to temperature, which greatly improves the use temperature of the whole bearing. The temperature of ordinary bearing is about 160 ℃, and that of ceramic ball can reach above 220 ℃. (2) The ceramic ball bearing has a high speed because of its oil-free self-lubricating property and small friction coefficient. According to statistics, the bearing with ceramic ball is more than 1.5 times of the general bearing See more

[non standard bearing] wanjinyou in the field of assembly Shanghai Yuwei

People related to bearings all know that in bearing production, many non-standard bearings are usually developed and designed according to customers' requirements, so we will provide samples to customers for confirmation according to the drawings. The purpose of this is not to inform customers and prove whether our bearings are processed according to the drawing control, but rather when the customers get the samples and the bearing parts or assemble with the equipment In use, if it is found that some dimensions of the previous design still need to be improved, then within a certain tolerance range, Shanghai Yuwei Bearing Co., Ltd. and Shaanxi Yuwei Bearing Manufacturing Co., Ltd. can also make use of the following rules See more

May Day holiday notice of Shanghai Yuwei Bearing Co., Ltd

Shanghai Yuwei Bearing Co., Ltd. has informed all departments of Yuwei that the May Day holiday in 2018 is coming. According to the provisions of the national statutory holidays and in combination with the actual situation of the company, the following arrangements are made for the May Day holiday in 2018: 1. The holiday time is from April 29 to May 1 (...) See more

Is it useful to attend the exhibition? -As long as the heart, everything has a good result

China International Medical Device Fair (CMEF) was founded in 1979 and held twice in spring and autumn every year. After 38 years of continuous development, CMEF has become the largest exhibition of medical devices and related products and services in the Asia Pacific region. The exhibition covers tens of thousands of products including medical imaging, in vitro diagnosis, electronics, optics, first aid, rehabilitation care, mobile medicine, medical services, hospital construction, medical information technology, wearable and other products, which directly and comprehensively serve the whole medical industry chain from the source to the terminal of the medical device industry. There are 28 See more

Shanghai Yuwei's Kaleidoscope -- [stainless steel bearing]

The micro stainless steel bearings produced by Shanghai Yuwei Bearing Co., Ltd. are mainly divided into the following types: 316L stainless steel, 304 stainless steel, 440C stainless steel and 420 stainless steel. What are the characteristics of the micro stainless steel bearings produced by Yuwei company? First of all, compared with ceramic plastic material, stainless steel material has high hardness, which is applicable to a wide range of mechanical equipment. Secondly, the processing precision is high, which is suitable for high-precision equipment. Thirdly, or 316, the material is corrosion-resistant, plus food grease, which can be used in food machinery equipment See more

[hybrid ceramic bicycle bearing] expert - Shanghai Yuwei Bearing Co., Ltd

Shanghai Yuwei Bearing Co., Ltd The special stainless steel hybrid ceramic bearing for bicycles is suitable for heavy load and high speed sports environment. The light ceramic ball provides faster speed. The stainless steel ring provides excellent anti rust and anti-corrosion performance. The special seal ring makes the bearing rotate smoothly and prevents dust and debris from entering the bearing. The bearing is suitable for special grease, which saves the trouble of maintenance. This kind of bearing is suitable for all kinds of bicycles with high requirements such as highway, mountain area and small wheel. Yuwei bicycle bearing material: inner and outer ring - aisi440c, ball - Si3N4 See more

Qingming Festival holiday notice of Shanghai Yuwei Bearing Co., Ltd

Shanghai Yuwei Bearing Co., Ltd. has announced that the Qingming Festival holiday in 2018 will come. According to the national holiday and holiday regulations and considering the actual situation of Yuwei, Yuwei will take the Qingming Festival holiday in 2018 as See more

Features, classification and application of Shanghai Yuwei [micro thin wall bearing]

Shanghai Yuwei Bearing Co., Ltd. is a professional Thin-walled bearing expert. Yuwei thin wall bearing realizes extremely thin bearing section, and also realizes miniaturization and lightweight of products. The variety of products expands its application range. The micro Thin-walled bearing produced by Shanghai Yuwei has the characteristics of low vibration, low noise, high rotation accuracy, low friction torque, excellent sealing performance, high-speed operation performance, beautiful appearance, reasonable price and long service life. The company has an annual production capacity of 30 million sets of bearings. Yuweisheng See more

All ceramic bearings produced by Shanghai Yuwei are treasures

What are the characteristics of all ceramic bearings produced by Shanghai Yuwei Bearing Co., Ltd? First of all, the all ceramic bearing produced by Shanghai Yuwei has five advantages: 1. Yuwei ceramic bearing is lighter in weight than ordinary bearing, and its weight is only 30% to 40% of that of ordinary bearing of the same type. The advantage of the low weight of Yuwei ceramic bearing is that it reduces the centrifugal force on the outer ring when the bearing rotates, as well as the increase and slip of the moving body load caused by the centrifugal force, so as to prolong the bearing's See more

Yuwei [micro bearing] develops new market - discover new continent*

With the continuous development of China's high-end bearing industry, the government has formulated a special plan for the development of China's high-end bearing industry. As early as a few years ago, the state formulated the policy of promoting the development of domestic mold industry by project and export. Especially in 2017, driven by the development of rail transit, medical devices, new energy, aerospace, automobile lightweight, rail transit and other fields, the level of China's bearing casting industry has been significantly improved. Although the state has put forward higher requirements for environmental protection for long-term consideration, the bearing industry is still strong. Again, in the environment, on See more

All ceramic bearing manufacturer - Shanghai Yuwei Bearing Co., Ltd

Yuwei zirconia ceramic bearing has the characteristics of high temperature resistance, cold resistance, wear resistance, corrosion resistance, magnetoelectric insulation, oil-free self lubrication, high speed and so on. It can be widely used in aviation, aerospace, navigation, petroleum, chemical industry, automobile, electronic equipment, metallurgy, electric power, textile, pumps, medical equipment, scientific research, national defense and military and other fields. It is a high-tech product for the application of new materials. The rings and rolling elements of ceramic bearings are made of all ceramic materials, including zirconia (ZrO2), silicon nitride (Si3N4) and silicon carbide (SIC) See more

What is the reason for the failure of micro bearing?

Micro bearing, which is made of stainless steel and stainless steel, is mainly made of stainless steel and stainless steel. The minimum inner diameter can be 1 mm. Generally, the inner diameter is 3 mm-9 mm. Shanghai Yuwei bearings are used in small industrial equipment, micro motor equipment and all kinds of equipment requiring low noise See more

Yuwei teaches you how to choose the right {micro bearing}

In recent years, with the rapid development of automation in the international community, China has gradually increased its share of production. As the so-called rotating essential products, the market demand of rolling bearings is also increasing day by day. As we all know, rolling bearings, especially micro rolling bearings, are widely used in various rolling products and mechanical devices, instruments, sports, leisure, roller skating, micro motors and other markets. The performance requirements of products are increasingly strict, so the conditions and performance requirements for bearing quality are more and more diversified. In this way, the bearing manufacturers put forward higher and more stringent requirements, not See more

Yuwei keeps pace with the times and focuses on the production of ceramic bearings

Yuwei focuses on the markets of agriculture, construction, health equipment, machine tools, motors and household appliances, and provides miniature rolling bearings. Yuwei is a leading bearing manufacturer in China, providing high-quality bearings for various industries. With the continuous development of the industrial society, the society also continues to make progress, science and technology change with each passing day, all kinds of equipment have higher requirements for the bearing, the service conditions and use environment of the bearing are more and more stringent, so the corresponding requirements for the structure, performance and material of the bearing are also growing slowly. Some high-tech fields and some rings See more

Micro bearing expert - Yuwei company takes you to understand the importance of bearing

As we all know, bearing is an important part of modern mechanical equipment. Its main function is to support the rotating shaft or other moving body, guide the rotation or moving movement, and bear the load transferred from the shaft or the parts on the shaft. In fact, since 1880, the bearing has been widely used in transportation, household appliances, aerospace and other fields. It plays an extremely important role in our daily life, and has brought many wonderful changes to our life. In our life, bearings everywhere bring us a lot of convenience, a lot of See more

[micro bearing] expert of super micro bearing

Shanghai Yuwei Bearing Co., Ltd. has increased the investment of super miniature bearing: Metric series 1-5mm and British series 1.984-12.7mm. At present, the main materials of ultramicro bearings are bearing steel, stainless steel, ceramics and mixed ceramics The main bearing types of yumicro bearing are 68 series, 69 series and 60 series in metric system, and there are 6 kinds of British R series. On this basis, they can also be divided into bearing series with ZZ stainless steel dust cover, miniature bearing series with RS rubber sealing ring, Tefu See more

Give Yuwei 2 years, Yuwei member Union gives different Yuwei in bearing industry

Shanghai yumicro Bearing Co., Ltd. is a company integrating R & D, production and sales. It mainly produces and sells customized micro bearings with inner diameter of 1-15mm and outer diameter of less than 50mm, deep groove ball bearing, motor bearing, flange bearing and plane thrust ball bearing. Precision from abec-1 to abec-5, the products are famous for high speed, high precision, low noise and long life. Yuwei factory to design optimization, advanced technology See more

YW bearing is gradually based in the micro bearing industry

With the continuous development of industrial society and the continuous progress of human society, if the bearing industry wants to achieve development and make a difference in the industrial wave, it must constantly develop itself. Now YW bearing (Shanghai Yuwei Bearing Co., Ltd.) is gradually based in the bearing steel bearing industry. Yuwei company has researched in the field of bearing. Bearing steel bearing has the following functions: high hardness, average hardness, high elastic limit, high contact fatigue strength, necessary toughness, inevitable hardenability, and corrosion resistance in atmospheric smooth agent. In order to meet the above requirements, bearing steel is mainly used in the following aspects See more

Food grade certification level s694zz / s694-2rs

Introduction of Yuwei s694zz / s694-2rs stainless steel bearing: AISI SUS440C stainless steel (domestic No.: 9Cr18Mo, 9Cr18) is used for Yuwei s694zz / s694-2rs bearing ring and rolling element. AISI304 stainless steel (domestic No.: 1Cr18) is used for cage and seal ring framework. Compared with s694zz / s694-2rs bearing, s694zz / s694-2rs stainless steel bearing has stronger anti rust and anti-corrosion properties See more

Yuwei headquarters pays attention to the official website of Shaanxi Yuwei Bearing Manufacturing Co., Ltd

Dear customers: after three months of careful planning and preparation, the website of Shaanxi Yuwei Bearing Manufacturing Co., Ltd. has been officially launched and put into operation with the support of Yuwei headquarters Shanghai Yuwei Bearing Co., Ltd. Shaanxi Yuwei official website is rich in content and clear in structure, function module and picture display. Simple browsing experience enables you to get the information you want quickly. On the other hand, the database selected by Shaanxi Yuwei website is displayed independently, which reflects Yuwei's humanized design for customers' browsing experience. Official website of Shaanxi Yuwei See more

In 2018, yumicro bearing is going out in all directions

Focus on the advanced bearing market in 2018, and strive to develop its own advanced equipment and develop its own equipment. Move forward. Yuwei people follow the market trend with their insight ahead of others. In order to have a foothold in the micro bearing industry, Yuwei company has gradually established a complete set of modern control system. The whole process from raw material procurement, storage, production to finished product inspection, packaging, sales, etc., is guaranteed by quality management standards. In the production process, Yuwei adopts the advanced level in China See more

S694zz bearing efficiency King

First of all, let me know what is the bearing sleeve tester? The bearing sleeve fitting instrument is called automatic bearing assembly machine. In short, it puts the bearing inner ring, outer ring and steel ball into the designated position of the sleeve fitting instrument, and the machine automatically measures the inner ring groove diameter and outer ring groove diameter size of the bearing. According to the manually input steel ball size value and bearing clearance value, the sleeve tester can according to the steel ball size, the inner and outer ring size, and the set bearing clearance The clearance value can automatically assemble the bearing. The beat of the equipment is slightly different according to the bearing size See more

Spring Festival holiday notice of Shanghai Yuwei Bearing Co., Ltd

On the occasion of the coming new year, first of all, thank you for your support and trust in Yuwei bearing. Wish you all a good Spring Festival and all the best! The Spring Festival holiday schedule of our company in 2018 is as follows: from February 7 to February 25, 2018, we will go to work normally on the 26th (Monday)! See more

Yuwei high precision bearing is widely used in household appliances

Yuwei micro bearing is widely used in household appliances, such as air conditioner, fan, blower, vacuum cleaner, ground polishing machine, washing machine, drum dryer, kitchen utensils. Now we are living in a highly automated era. The emergence of some special machinery and equipment in the current society also makes our life more convenient and comfortable. The brief introduction of these equipment makes us have more personal leisure time, so we don't need to send the four seasons security to the kitchen cleaning, such as washing pots and pans, washing clothes, mopping the floor, etc Home appliances, let me See more

[micro bearing] Yuwei Technology Department detailed analysis of bearing internal clearance

1、 Selection criteria of bearing internal clearance under normal operating conditions (such as normal load, fit, speed, temperature, etc.), a standard internal clearance will produce a very satisfactory operating clearance. Customers should pay attention to the following situations: ● select non-standard clearance (CN) for example, operating conditions, clearance application example (Reference) interference amount C3 clearance in heavy load or impact load or larger train axle inner ring exposed to high temperature outer ring exposed to low temperature traction motor when shaft See more

Characteristics and application of Yuwei stainless steel bearing

AISI SUS440C stainless steel (domestic No.: 9Cr18Mo, 9Cr18) produced by Shanghai Yuwei Bearing Co., Ltd. are vacuum quenched and tempered. AISI304 stainless steel (domestic No.: 1Cr18) is used for cage and seal ring framework. Compared with ordinary bearing steel, Yuwei stainless steel bearing has stronger anti rust and anti-corrosion properties. It can be used at - 60 ℃ to + 300 ℃ with proper lubricant and dust cover. Yuwei stainless steel deep groove ball bearing can resist moisture and other media caused by See more

[micro bearing] Buy micro bearing and recognize the brand of YW Yuwei*

Since its establishment, Shanghai Yuwei Bearing Co., Ltd. mainly produces various kinds of 1-15mm miniature bearings. The products are widely used in micro motors, telecommunication equipment, navigation instruments, video equipment, optical equipment, thermal instruments, medical equipment, computers, household appliances and office equipment. 2017 is a key year for Yuwei's development. Since its establishment, Yuwei has been adhering to the principle of "quality first, customer supreme" and gradually won the trust of users. The company is located in Shanghai, the factory covers an area of 12000 square meters, the construction area of 6000 See more

Yuwei company publishes hero post widely

Shanghai Yuwei Bearing Co., Ltd. is a processing and manufacturing enterprise with the concept of Internet +. Since its establishment, Yuwei has relied on its own excellent production equipment, soft power operators and senior engineers, and through the use of Internet electronic information network technology, together constitute the core competitiveness of Yuwei. In the rapidly changing Internet era, Yuwei follows the changing new trend of the Internet of things, and achieves its high efficiency in production, research and development, pre-sale and after-sale. Yuwei mainly produces metric and British micro bearings with inner diameter of 1 mm-20 mm. special products See more

[miniature deep groove ball bearing] brief introduction of Yu micro bearing

Shanghai Yuwei Bearing Co., Ltd. is a professional manufacturer of deep groove ball bearings. The inner diameter range of deep groove ball bearings is 10mm ~ 50mm, the outer diameter is 30mm ~ 110mm, and the width is 9mm ~ 31mm. The production series are 67 series, 68 series, 69 series, 60 series, 62 series, 63 series and 64 series. The main materials are bearing steel (GCr15), stainless steel (440C), 304 material and 306 material, as well as all ceramic material. It is suitable for high-speed and even extremely high-speed operation, and it is very durable and does not need regular maintenance. ?&n... See more

Management and suggestions of Yuwei company

For the company's supervision and management, cultural aspects of some suggestions. As the saying goes, "prevention is more important than treatment". It can prevent the trouble before it happens, and it is better to control the chaos after it has been completed. Therefore, the preventer of enterprise problems is actually better than the solver of enterprise problems. First, there is a systematic supervision of the company's employees (to improve the company's management system). If there is illegal operation or there may be signs of illegal operation. To deal with in a timely manner, too considerate will lead to the company should not appear. ... See more

[micro bearing experts] summary and encouragement of yumicro bearing in 2017

Yuwei bearing's annual summary of 2017 annual business overview: the sales volume of Yuwei in 2017 was much higher than the sales set at the beginning of the year. In terms of bearing stability, delivery timeliness and the increase of new customers, the company has exceeded the required indicators. Overall, in the year-end time shortage and raw material supply difficulties, Yuwei's overall sales also increased by 45%, sales volume, sales amount are all record high, Yuwei's stable customers are also selling See more

Self analysis of Yuwei hybrid ceramic

Shanghai Yuwei hybrid ceramic ball bearing In particular, yumicro silicon nitride ball hybrid ceramic bearing has the characteristics of low density, high hardness, low friction coefficient, anti magnetoelectric insulation, wear resistance, self lubrication and good rigidity. It has good acid and alkali resistance, self-lubricating function, high temperature resistance above 300 ° C, high wear resistance, high speed to rolling, friction force and heat generation greatly reduced, long service life is 3 ~ 5 times of that of all steel bearing, and light weight ceramic material The material is 60% lighter than steel and 50% higher than that of bearing steel. Shanghai Yuwei hybrid ceramic ball bearing is especially suitable for high speed See more

[silent bearing] the installation of Yuwei silent bearing is very important

As we all know, noise is caused by vibration. The general size of this kind of bearing has been stabilized, including the selection of low sound transmission material and the selection of lubricating grease with good lubrication performance to reduce noise as much as possible; the sealing cover is generally resin sealing cover with better mute effect, which means reducing the noise of bearing as much as possible, but in fact, there is noise in the process of rotation Yes. So what should be paid attention to in the installation of silent bearing? First, disassemble and clean the crankshaft components to ensure that the oil passage inside the crankshaft is clean and smooth. Second, flaw detection of crankshaft, if any See more

[full ball bearing] Yuwei full ball bearing

Shanghai Yuwei Bearing Co., Ltd. has been engaged in the production of full ball bearing for a long time, and has rich production experience for full ball bearing. Due to the supply agreement with the customer. The company has not been marketing full ball bearings. Now through the communication with customers, so our company began to open sales of full ball bearings to the market. Yuwei will provide full ball bearings of various models and specifications according to customer requirements. Customers are welcome to inquire. Yuwei full ball bearing introduction: full ball bearing is one side with a ball gap, using no cage structure design, can be compared with the standard structure of the bearing See more

Dental expert Yuwei dental drill bearing market potential

Shanghai yumicro Bearing Co., Ltd. is specialized in the research and development and production of high-speed drill bearing. It is a professional manufacturer of collet core and drill bearing in China. At present, the company has the development and production of sr144tl (service life of more than 4 months) full series drill bearing models. The product retainer is processed with high-quality chemical materials, with stable rotation speed and low noise Yuwei company is full of confidence in the unlimited potential of dental medical market, and expects to produce more durable and stable See more

[stainless steel bearing] features and installation method of Yuwei high temperature stainless steel bearing

Shanghai Yuwei bearing Youxian company is a professional manufacturer of stainless steel bearings. The company is registered in modu Shanghai, with convenient transportation, developed communication and superior geographical position. The factory covers an area of 12000 square meters, with a construction area of 6000 square meters. It has complete equipment, comfortable technological process and excellent testing equipment. The company has been committed to the production and research of stainless steel bearings, and has made certain achievements in the production and research of stainless steel bearings. The company through continuous efforts and innovation, the production of stainless steel deep groove ball bearings, stainless steel See more

How is stainless steel waterproof and why is it not rusty?

We all know about stainless steel bearings, but how waterproof bearings are. I believe many friends don't know the structure. In fact, one side or two sides of the inner rings of stainless steel waterproof bearings have a sealing ring. Here, the stainless steel bearing manufacturer Shanghai Yuwei Bearing Co., Ltd. says that waterproof bearings are more reliable in waterproof, dustproof and oil retaining than ordinary bearings. Stainless steel waterproof bearing features: advantages 1, excellent water resistance, high temperature stability, steam and steam baking conditions, water immersion can be used; 2, outstanding oxidation resistance See more

[high speed bearing] high speed oil-free bearing of Yuwei bearing company

First of all, we all know that bearing lubrication is generally: bearing grease and bearing oil. However, with the development of society, the lubrication requirements are also extensive. At present, there are two kinds of common lubrication, i.e. no oil lubrication and less oil lubrication. Of course, the general bearing steel and stainless steel hybrid bearing are more common. But both are dry. Secondly, what problems can these two kinds of lubrication solve? First, want to solve the negative impact of grease in special environment, grease safety issues, second, these two solutions to the equipment required by the ultra-high speed problem, to meet See more

[slide bearing] how does Yuwei 608 bearing become a big change?

First of all, what kind of bearing is 608zz or s608zz bearing? In this type of model, 6 represents 6 series deep groove ball bearing, 0 is dimension series, 8 is inner diameter dimension is 8mm. The dimensions are 22mm in outer diameter, 7mm in height and 8mm in inner diameter. There are 7 steel balls with a diameter of 3.969 mm. 608zz micro bearing is the most common model in the industry. 608 is famous in the bearing industry, and its demand is enviable by other miniature bearings and stainless steel bearings. Secondly, let's understand why the demand for 608 miniature bearings is so large that See more

[micro bearing] letter to all employees of Yuyu Micro Bearing Co., Ltd. - refusing to delay

Near the end of the year - 2017 is coming to an end. With the efforts of all employees, Yuwei bearing has achieved the target set for the whole year 2 months ahead of schedule. Especially from the beginning of November to now, almost every customer's demand has increased by one third. In order to meet the needs of customers, Yuwei bearing works overtime under the condition of ensuring quality. When you hear a customer say a thank you, no matter how hard or tired, it seems to have gone out of the blue. At present, due to the Yuwei company ahead of schedule to complete the annual task, leading to part of the staff slack See more

Self introduction of Yuwei mr117zz bearing

First of all, micro bearing refers to the metric series, the outer diameter is less than 9mm; British series, the outer diameter is less than 9.525mm all kinds of bearings! The main materials are carbon steel, bearing steel, stainless steel, plastic, ceramics, etc. the minimum inner diameter can be 0.6 mm, and the general inner diameter is 1 mm. Secondly, we introduce the common model mr117zz today: the inner diameter (d) of mr117zz bearing is 7mm, the outer diameter (d) is 11mm, and the width (b) is 3mm. The seal types include metal seal, rubber seal and open bearing. Material See more

The concept and application of drill bearing-

Royal micro drill bearing, also known as high-speed turbine drill mobile phone bearing. That's what dentists use for mobile phones. The working principle of the drill bearing is that the turbine, the bearing and the shaft are in interference fit, and the compressed air drives the whole high-speed rotation to drive the spring chuck and drill bit installed in the shaft hole to work. So what is the application of drill bearing? There is a key component on the dentist's mobile phone, called high-speed dental drill assembly. It consists of shaft, turbine, spring chuck, spring gasket, back cover, shell, rolling bearing, etc See more

[ceramic bearing] the magic technological breakthrough of ceramic bearing Shanghai Yuwei

First of all, let's first understand the concept of ceramic bearing: we all know that in the development and application of engineering ceramic products, ceramic ball bearing is a typical example of engineering ceramics in the industrial field, which is paid attention to by the majority of ceramic bearing manufacturers. In high-speed precision bearings, the most widely used is hybrid ceramic ball bearing, that is, the rolling element is hot pressed Si3N4 ceramic ball with steel ring or 44c bearing ring. This kind of bearing has high degree of standardization, small change of machine tool structure, easy maintenance, especially suitable for high-speed operation See more

The difference between stainless steel bearing and bearing steel bearing and carbon steel bearing

The difference between stainless steel bearing and bearing steel bearing: (1) bearing steel bearing generally has high carbon content, mainly to enhance wear resistance; (2) while stainless steel generally has high Cr content, more than 12%, which is mainly to make use of its corrosion resistance. (3) Compared with ordinary bearings, stainless steel bearings are corrosion resistant and widely used. Aisisus440c stainless steel (9Cr18Mo, 9Cr18) is used for bearing ring and rolling element, and AISI304 stainless steel is used for cage and seal ring framework. (4) Stainless steel bearing See more

[full ball bearing] bearing selection - you must understand the advantages and disadvantages of full ball bearing

First of all, Yuwei let you know about the full ball bearing The difference with cage bearing: the function of full ball bearing is to make the arrangement of rolling element in bearing raceway keep fixed distance, prevent running ball, avoid mutual biting and grinding between rolling elements, at the same time, make rolling element evenly distributed along the circumference, reduce the adverse effect of bearing clearance movement in operation; when cage is not used, it can extend bearing life or strengthen bearing accuracy Choose the full bead arrangement. The preferred soft material of cage is to avoid aggravating the wear of rolling element in the bearing, which can prolong the service life of bearing. And in complex rings See more

[ceramic bearing] Yuwei tells you the pentathlon of ceramic bearing

With the continuous development of society, Yuwei ceramic bearings are used more and more widely, and they are gradually applied in harsh environment, and gradually replace some relatively low-energy bearing products. Yuwei all ceramic bearing with its excellent corrosion resistance, wear resistance, high temperature resistance has occupied a leading position in special fields. Gradually become the object of users' pursuit. Shanghai Yuwei all ceramic bearing has the following advantages: first, the accuracy level control is good: abec-1, abec-3, in addition, some customers are still Yitao See more

[micro bearing manufacturer] how to do a good job in the era of big data explosion

Since 2010, * big data * has been mentioned more and more. People use it to describe and define the massive data generated in the era of information explosion, and name the related technological development and innovation. First of all, let's understand why big data has attracted much attention: McKinsey, a world-famous consulting firm, was the first to propose the era of big data. Big data has existed for a long time in the fields of physics, biology, environmental ecology and other fields, as well as military, financial and communication industries, but it has attracted people's attention due to the development of the Internet and information industry in recent years. Secondly, B See more

Special flat thrust bearing

First of all, let's understand what plane thrust bearing is: Yuwei plane thrust bearing is a kind of separated type bearing, which is divided into three parts: upper and lower pieces, rolling element and cage. Thrust bearing can only bear axial load, and the biggest characteristic of one-way thrust bearing is that it can only bear axial load in one direction, and the limit speed is lower than that of deep groove ball bearing. Plane thrust bearing material, the most common is bearing steel, stainless steel and ceramics, and so on. Secondly, we have a look at the problems encountered in the use: in life, the plane thrust bearing is widely used, many car owners listen to the plane bearing See more

[micro bearing] the key of micro bearing is to choose the right one, not the expensive one

In today's bearing market, there are a lot of bearings of various sizes and brands. However, what is the bearing quality? Is it really as good as the promotion? Is it really a good bearing? In the sales process of micro bearings, I believe that many people have been troubled by the true and false bearings. As the users of bearings, they spend real money and silver to buy Bearings with defective quality. How can it be? It's not a simple return. What about the time cost? How to find the right bearing supplier? This is the embodiment of the basic quality of bearing purchasers. Shanghai Yu Micro Bearing Co., Ltd See more

[dental drill bearing] widely used in Shanghai Yuwei company

At present, we human beings have entered the Internet era, science and technology are changing with each passing day, and people's consumption level is also constantly improving. In addition to meeting the needs of food, clothing, housing, transportation, people's pursuit of beauty has also been on a higher level, and the pursuit of better quality of life has gradually become fashionable. In the past, bad teeth affect the whole image, but there is no way to change it, but now the development of science and technology can do it, to do tooth shaping, now this technology has been quite mature, but the beautiful men and women who have corrected teeth know that the price of correction is divided into many grades, good tens of thousands of yuan, poor See more

My opinion on Yuwei universal wheel bearing

What is universal bearing first? Universal wheel is the so-called movable caster, its structure allows horizontal 360 degree rotation. Caster is a general term, including movable caster and fixed caster. The fixed caster has no rotating structure and can not rotate horizontally but vertically. These two casters are generally used in combination. For example, the structure of the trolley is two fixed wheels at the front, and two movable universal wheels are close to the pushing armrest at the rear. Universal wheel refers to the bracket which is installed on the caster wheel and can be used in See more

The wide application of yumicro bearing in flat knitting machine

Have you heard of flat knitting machine? Is this too professional? It seems that many people will be unfamiliar, but speaking of textile machines or knitting machines, I believe most people will have an impression. In fact, flat knitting machine is a kind of textile machinery, which is mainly produced in Puyuan, Hangzhou, Dalang, Qinghe, etc. Therefore, the customers of Shanghai Yuwei Bearing Co., Ltd. are mainly from these places. The bearing of Yuwei flat knitting machine is used in such main machines as hand rolling flat knitting machine, semi-automatic flat knitting machine, computer flat knitting machine (computer jacquard machine, computer woven collar machine, computer glove machine, and other simple computer flat knitting machines). Yu micro bearing in flat knitting machine See more

[micro bearing] bearing knows no boundaries - starting from myself

At present, China's high-end bearings are mainly imported from the United States, Japan, Sweden, Germany, Romania and other western countries. Nearly 80% of the world's bearings are produced by multinational companies in these countries. Their bearings rely on reliable steel raw materials, exquisite technology and excellent quality, almost monopolizing the domestic high-end bearing market. Although there are about 6000 bearing enterprises in China, the sales of the top ten bearing enterprises only account for nearly 40% of the whole industry. According to incomplete statistics, in 2009, China's bearing industry output reached 10 billion sets, the total output value has reached 90 billion yuan, ranking See more

[micro bearing] strong nostalgia resonates with yumicro bearing

At the foot of Zhaoling Mausoleum, there are many ravines. South Huaizhong, the low Sandy Hills form a roller shaped gully, facing the sun to avoid the wind. There are more than ten families living here, belonging to the Weiling brigade of Zhaoling, which is called "Nianzigou" by Fangyuan people. Fang Xuanling tomb stands in the southeast plain of Nianzigou, and Wei Zheng is buried in Fenghuang Mountain in the northwest. In 2015, Huangan River Tourism road was opened, and Nianzigou can directly reach Wei Zheng tomb from Guanzhong Ring Road and Huanshan road. Nianzigou is located in the arid belt of Beishan Mountain in Liquan county. It is barren, arid and lack of resources. Before the tourism road is opened, it is a remote gully with few people. Rich families in the village See more

[instrument bearing] Yuwei bearing company tells you the front of 693 bearing

693 bearing It is widely used in sensors, outdoor measuring instruments, horizontal instruments, marking instruments, infrared instruments, gravity pendulum line throwing instrument, electric safety leveling line throwing instrument, automatic leveling instrument, vertical collimator, laser line throwing instrument, gravity pendulum series laser line throwing instrument, laser verticality instrument, fully automatic laser leveling instrument, c2000-a automatic blood coagulation instrument, laser ink line instrument, laser leveling instrument, laser vertical instrument Collimator, laser rotator, laser rangefinder, microwave energy leakage meter, conductivity meter, dissolved ozone instrument and optical instrument, subgrade measuring instrument, etc. Shanghai See more

[micro bearing] when road rage meets bearing Mania - where is royal micro bearing

First of all, let's first understand what is road rage and the story of the bearers. The so-called road rage, as the name suggests, is driving with anger. Aggressive or angry behavior by the driver of a car or other motor vehicle. Such acts may include: rude gestures, verbal insults, deliberate driving in an unsafe or threatening manner, or threatening threats. This statement originated in the 1980s and came into being in the United States. "Road rage" is included in the New Oxford Dictionary of words to describe the anger caused by driving stress and frustration in traffic jams See more

[needle bearing] needle roller bearing finally has a diamond protection method * - Imperial micro shaft

First of all, let's first understand the concept and purpose of needle roller bearing: needle bearing is a roller bearing with cylindrical roller. Relative to its diameter, the roller is both thin and long. This kind of roller is called a needle roller. It has the same load capacity as other roller bearing types, especially the roller diameter of 5 mm or less See more

Is wolf really here? Shanghai Yuwei bearing company must

Almost all rotating things use bearings. It's hard to imagine a world that can't rotate? Just like people in modern society lose their mobile phones. Perhaps we all know that bearing is an important basic part of all kinds of mechanical equipment, and its accuracy, performance, life and reliability play a decisive role in the accuracy, performance, life and reliability of the main engine. In mechanical products, bearings are high-precision products, not only need the comprehensive support of mathematics, physics and other disciplines, but also need material science, heat treatment technology, precision machining and measurement technology, numerical control technology See more

[micro bearing] Yuwei company's "Twelve heavenly king" tells you something you don't know

Last time, Shanghai yumicro bearing explained the characteristics and application of ceramic bearing in detail. Today, senior engineer Li Gong of yumicro bearing explained in detail some professional processing scope and bearing application of yumicro bearing! Here we start from the classification: Yuwei instrument bearing 693 / a5692zz / A5, mr52zz, f693zz, 623zz, mr106zz, mr63zz, 681xzz, smr62, smr149, mf106, s623zz, 681683zz these bearings are widely used in sensors, outdoor measuring instruments, horizontal instruments, marking See more

[hybrid ceramic bearing] Yuwei senior engineer tells you mixing you don't know

Hybrid ceramic bearing is also called semi ceramic bearing, its assembly structure: Bearing Steel / stainless steel 440C, ball: zirconia / silicon nitride / silicon carbide, cage: Nylon / steel protection, dust cover: 304 / rubber cover, the most common combination: bearing steel inner outer ring + silicon nitride ball, followed by stainless steel inner outer ring + silicon nitride ball, take a closer look, Semi ceramic bearings compared to ordinary all metal bearings only change the rolling element, nothing else has changed. (hybrid ceramic bearings See more

How to get rid of the dilemma of flange bearing production and use

Due to the continuous change of market demand, the demand of flange bearing, especially micro flange bearing, is increasing rapidly, which directly leads to more and more enterprises producing flange bearing, especially in the field of micro flange bearing. But it is often more than strong, anyone can do, but the quality is uneven. With the acceleration of the restructuring pace of the flange bearing industry, the future industry will be the competition between the quality and safety of flange bearing and product brands, and the products will develop towards the direction of high technology, high parameters, strong corrosion resistance and long service life See more

[plastic bearing] pioneer of plastic bearing - Yuwei bearing company

Shanghai Yuwei plastic bearing is divided into plastic rolling bearing and plastic sliding bearing; the working principle of plastic rolling bearing and plastic sliding bearing can be distinguished by their names. The friction of plastic rolling bearing is rolling friction, while plastic sliding bearing is sliding friction, and the size of sliding friction mainly depends on the manufacturing accuracy; while plastic rolling bearing is used for plastic rolling bearing, its working principle can be distinguished by its name The friction force of sliding bearing mainly depends on the material of sliding surface. The features of high rigidity bearing are as follows: 1 See more

Instrument shaft of Yuwei company

Shanghai Yuwei Bearing Co., Ltd. specializes in producing all kinds of instrument bearings, and Yuwei instrument bearing has the characteristics of high precision, low friction torque and low noise. Let's take a look at Yuwei's instrument bearings: 693 / a5692zz / A5, mr52zz, f693zz, 623zz, mr106zz, mr63zz, 681xzz, smr62, smr149, mf106, s623zz, 681683zz, Yuwei instruments and instrument bearings are widely used in sensors, outdoor measuring instruments, horizontal instruments, marking instruments, infrared instruments, gravity pendulum lines See more

Bearing life of Shanghai Yuwei Bearing Co., Ltd

All things will have a shelf-life process, and the purpose of producers and users is to try not to damage the goods in the process of use, and extend the use period of goods. For bearings: bearing life under a certain load, the number of revolutions or hours experienced before pitting corrosion is called bearing life. Next, let's take a look at a screenshot: there are bearing life in different industries and different operations. There is a wide range of life data, which can be used as a preliminary understanding. How about the service life of rolling bearings produced by Shanghai Yuwei Bearing Co., Ltd? So let's take a look at the numbers first See more

[micro motor bearing] Senior Engineer of Yuwei technology department talks about shaft

Overview: before we exchange bearing knowledge with you, let's first understand the gap between China's bearing and foreign bearing: China is one of the first countries to invent rolling bearing in the world. According to archaeological relics and materials, the oldest bearing with the prototype structure of modern rolling bearing appeared in xuejiaya village, Yongji County, Shanxi Province from 221 to 207 BC (Qin Dynasty). In 1280 ad (Yuan Dynasty), cylindrical rolling bearing was also used in ancient Chinese astronomical instruments See more

What is the difference between standard bearing and non-standard bearing of Yuwei company?

Shanghai Yuwei Bearing Co., Ltd. first let you know the difference between standard bearing and non-standard bearing? Standard bearing: first of all, the size and code of standard bearing are unified at home and abroad. Secondly, the bearing has relevant data reference for design and standardization. At the same time, the bearing assembled with these three specified sizes can achieve the maximum performance, such as the highest speed, the lowest noise, the largest load and the longest service life, Non standard bearing: first of all, the most common is the size of non-standard, (e.g. lengthening, widening, both sides of the inner and outer rings of the bearing protruding or unilateral protruding) See more

Yumicro bearing tells you the importance of core competitiveness

If only a few enterprises have weak competitiveness in the core market. Even after the storm of environmental protection. For private enterprises like Yuwei, in the case of weak export, increasing domestic demand has become the only way out of the tight encirclement. First of all, the market positioning of products must be based on the company's own situation. Blind expansion of production will also cause problems to the company's capital chain, let alone determine the production and operation of the company according to the situation of industrial production. Once there is a problem in the industry, it will be very difficult for the company to get out of the predicament. ... See more

Yuwei bearing won great success in the 78th China International Medical Equipment Expo

The 78th China international medical device (Autumn) Expo was held in Kunming Dianchi International Convention and Exhibition Center. Shanghai Yuwei Bearing Co., Ltd., as a manufacturer of medical device bearings, was honored to participate in this exhibition, We visited Yuwei before the exhibition, made more friends with the old customers, and made more friends before the exhibition. We also made more friends with our customers before the exhibition. The metric bearing is available in the range of 2-15mm See more

Self introduction of Shanghai Yuwei Bearing Co., Ltd

Micro bearing is a kind of deep groove ball bearing. Usually, the micro bearing refers to the single row micro deep groove ball bearing with inner diameter less than 10 mm. Yu micro bearing can provide micro ball bearings of various materials, including bearing steel, stainless steel and ceramics. In addition to conventional micro bearings, Yuwei can also manufacture micro flange bearings, micro thrust bearings, as well as customized micro non-standard bearings according to customer requirements. Yuwei is a professional micro bearing factory in China. It is a high-end bearing production expert based on micro motor bearing See more

How to let customers know about Yuwei bearing's products?

As a new force in the market, Shanghai Yuwei Bearing Co., Ltd. has high-tech bearing staff, relatively advanced bearing processing equipment, stable production capacity and very professional bearing management personnel. So how to let the customers know and let the customers use the bearings safely in the first time? So one of the ways is to write online articles. The network article is one of the important links of the network promotion and propaganda of Shanghai Yuwei Bearing Co., Ltd. with the help of the website, the majority of customers and audiences can fully understand all kinds of information of Yuwei. If a website See more

Yu micro bearing factory

It is also the Double Ninth Festival of the year. The setting sun is infinitely good. The world is heavy with late love and strong homesickness. We should never forget our roots. Respect the old and love the young from their own - because everyone has an old day! As a bearing manufacturing entity, Shanghai Yuwei Bearing Co., Ltd. must be strict with itself. If the enterprise wants to develop, it must take people as the main line of enterprise development. The quality of personnel determines the trend of Yuwei. First of all, we know about the Double Ninth Festival: Chongyang Festival is a traditional festival in China, also known as Climbing Festival, September See more

[stainless steel bearing] yumicro bearing, home of stainless steel bearing

Stainless steel 9Cr18 material introduction of Shanghai Yuwei Bearing Co., Ltd. chemical composition (%) C Si Mn p s Cr Mo 440 9Cr18 0.90-1.00 below 0.80 below 0.80 below 0.35 below 0.30 17.00-19.00 The conventional stainless steel material is aisi440c (9Cr18), which can reach the hardness of HRC58-62 See more

[micro motor bearing] better self, stronger Guoyu micro bearing

The report of the 19th National Congress of the Communist Party of China with more than 30000 words in more than three hours can be said to look at history, summarize achievements and plan for the future. I believe that we have all remembered the new and important theoretical judgments of socialism with Chinese characteristics entering a new era, as well as new ideas such as the strategy of rural revitalization, and building the people's army into a world-class army in the middle of the world. In this series of new expressions, some are new expressions, and some are new expressions of existing expressions. Let's just sort them out for you. First of all, throughout the report of the 19th National Congress of the Communist Party of China is a new era See more

[miniature bearing] selection catalogue of yumicro bearing

Shanghai Yuwei Bearing Co., Ltd. is committed to the research and development, production and sales of micro bearings. Shanghai Yu Micro Bearing Co., Ltd., with the trademark "YW", was established in the 1990s as an old brand micro bearing manufacturer in Shanghai. Located in Shanghai, with convenient transportation, developed communication and superior geographical position, the factory covers an area of 12000 square meters, with a construction area of 6000 square meters. With complete equipment, comfortable technological process and excellent testing equipment, the company has formed a closed production from raw materials to finished products in order to control product quality. In order to let the enterprise participate in the market competition better, the enterprise See more

Solemn statement of Shanghai Yuwei Bearing Co., Ltd

Yuwei company solemnly stated that recently, Yuwei found that a company's internal and external excessive publicity, which had an impact on Yuwei company, was totally inconsistent with the facts, and had a bad impact on the reputation and reputation of Yuwei. Yuwei expressed incomparable anger at this! Now we clarify the following facts: 1. Yuwei company treats every customer with the concept of "quality first, customer supreme" See more

[micro bearing] global manufacturing center shifts to China

The shift of global manufacturing center to China has provided a strong driving force for the development of China's bearing industry, and also put forward higher and higher requirements for domestic high-end bearing manufacturers. At present, China's bearing industry must focus on improving the product grade and reducing the manufacturing cost to realize the strategic transformation from "large" to "strong". By 2012, 42 high-speed railway passenger dedicated lines will be built in China, with a total mileage of more than 13000 km, which will form a new demand for 800 EMUs. By 2020, China's high-speed railway mileage will reach 18000 km, providing a broad market space for China's high-speed rail bearings. In the next three years See more

Shanghai yumicro bearing welcomes the 19th National Congress of the Communist Party of China

At present, the common bearing materials on the market are roughly divided into the following types: carbon steel, bearing steel, stainless steel (420, 440C, 304, 316), ceramic bearing (zirconia, silicon nitride, silicon carbide and alumina). The performance of each bearing material is as follows: carbon steel: the number base is large, which can meet the most basic bearing requirements! Bearing steel: high precision, speed, noise, runout, etc. Stainless steel 420: on the premise of accuracy requirements, at the same time, there are some requirements for anti rust, relative corrosion resistance See more

[Shanghai non magnetic bearing] less routine and more sincerity

Yuweining is a wolf running freely on the grassland, and never a tiger in a circus! Yuwei's service is no longer satisfied with the approval of customers. The success of Yuwei bearing lies in surpassing customer expectations and serving customers to despair! Yuwei starts from four aspects to achieve a win-win situation. First, bearing quality - Yuwei life line. Product quality is the lifeline of Yuwei bearing company. In the production process of products, self inspection will distinguish the defective products from the qualified ones. In the process of production, we never covet small profits and lose big ones because of small ones. We will strictly control the quality. ... See more

Yuwei's "hard people, hard goods and hard temper" - the way of doing business in Qin Dynasty

Because of the environmental protection storm, many bearing people have to consider the prospect of the bearing market. The storm forced the steel mills to increase the price. The environmental protection storm is mixed. Small enterprises must have great wisdom. Think of the hot summer release of "iron fist of shame" and "sewing machine band" with the story of small people as the main line, and then take a look at the current hit drama "that year, the full moon" all show that wild lilies also have spring. Small people may be less than orthodox in culture, internal self-cultivation and network distribution. Just like Shanghai Yuwei Bearing Co., Ltd See more

How to play the iron fist of shame for yumicro bearing?

The film "iron fist of shame" has been released on the national day, with a box office of over 1 billion. The high box office profile also reflects the audience level of the film. What else does the film tell? The film tells a series of funny stories about Edison, who lives by boxing, and Ma Xiao, a righteous sports journalist, because of an accidental electric shock, they exchange their bodies and a series of funny stories afterwards. When I was amused by the humorous plot, I saw a kind of insistence, a kind of insistence that dares to say no to the dark forces. Is this society dark? Maybe. Is the world bright? Maybe. In this world See more

[Shanghai miniature bearing] Shanghai yumicro bearing jewelry bearing expert

Shanghai Yu Micro Bearing Co., Ltd. is a micro enterprise which mainly produces precision, thin wall, high speed, high load and low noise micro bearing. At present, the main bearing products of the company are: Bearing Steel miniature bearing, stainless steel miniature bearing, bearing steel ceramic ball bearing, stainless steel ceramic ball bearing, bearing steel flange bearing, bearing steel ball bearing, stainless steel spherical bearing, angular contact bearing and various non-standard bearings. Products are widely used in automobiles, motors, medical equipment, household appliances, fishing line wheels, food machinery, electric toys and computers See more

Construction of Yu micro bearing on flange bearing

The flange bearings produced by Shanghai Yuwei Bearing Co., Ltd., from printers, fax machines to monitors, have the space to show the technology of flange bearing products in daily life. Under the requirements of dimension and precision of abec-1, the bearing can meet the requirements of general purpose. Let's first learn about the flange bearing. The bearing with a flange on the outer ring of the bearing is called a flange bearing. This kind of flange can facilitate the positioning during axial installation, so that the phenomenon of sliding will not occur. There are some bearings See more

Shanghai Yuwei 626zz silent bearing is widely used in various pumps

With the continuous development of market demand, more and more pumps with various functions appear in front of people. Functions and characteristics are also diverse, environmental protection, energy saving, intelligent and so on, but also endless. At present, as the cooling pump and circulating pump of industrial machinery and equipment, the permanent magnet micro submersible pump has higher requirements for bearings. Low noise and high precision must be guaranteed. For example, it must be one of the supporting z624 ball bearings. The core part of the pump is the small motor of various pumps. Because of the continuous development of new equipment pumps See more

Yuwei's good pattern - destined to be a good ending for Yuwei bearing

Shanghai Yuwei Bearing Co., Ltd. - has been focusing on micro bearings for many years. According to the actual investigation of 136 enterprises and traders in Northwest China by Yuwei researchers for half a year, It is understood that there is a huge potential demand for micro bearings in the Northwest market, and the current micro market is relatively chaotic, with high price and low quality. At present, no special micro bearing enterprise has developed in the Northwest market. Yuwei bearing will make up for the blank of the micro bearing market in the Northwest market. Yuwei company will closely follow the national strategy of the belt and road, relying on the silk See more

Bearing art production expert - Shanghai Yuwei bearing

With the continuous development of e-commerce and the advent of the global network era, the original mysterious e-commerce is no longer so unpredictable, more and more people have been used to shopping on the Internet without leaving home. Therefore, most of the e-commerce procurement personnel are used to purchasing bearings. Also used to, online consultation, online orders. Over the years, in foreign countries, including in China's local market, China's products are considered to be highly imitative, counterfeit or * cabbage * because See more

*Shanghai Yuwei Bearing Co., Ltd

The scenery is the beauty of the Mid Autumn Festival, the moon is the hometown of Ming; the wine celebrates the festival, the family laughs; the flowers are similar every year, the people are more happy; three words and two words, the word is always close; greetings and good news, there is a better prospect, in this golden autumn send cool, cinnamon fragrance, harvest season, when we immerse in the National Day atmosphere of jubilation, ushered in the annual Mid Autumn Festival. However, the traditional Mid Autumn Festival today, there is no ancient "national Carnival" lively, but reunion is still the eternal keynote. Every Mid Autumn Festival, as if under See more

Shanghai Yuwei Bearing Co., Ltd

Shanghai Yuwei Bearing Co., Ltd. is a professional bearing manufacturer. From obscurity to a little success, it depends on professionalism, integrity and timeliness. Since its establishment, it has been gradually welcomed by the majority of customers. Also caused the concern of the same industry. Market share is also gradually expanding. Shanghai Yuwei Bearing Co., Ltd. has a full-automatic bearing production line with relatively advanced scientific and technological level in China. The factory has complete equipment, comfortable technological process and excellent testing equipment. In order to control the product quality, the company has formed a closed production from raw materials to finished products. The company is powerful See more

Yuwei bearing sales - four secrets

Overview: Shanghai Yu Micro Bearing Co., Ltd. is a well-known enterprise specializing in the production of micro bearings, which provides customers with non-standard customization and after-sales service. In the case of ensuring the bearing quality and timely delivery, we also need the corresponding working team to let customers know our company's situation and facilitate market operation! Of course, we also need first-class sales team to reduce misjudgment and achieve a win-win situation! We don't need to exaggerate the performance of the products, bearing sales is an industry that stresses precision. Any exaggerated sales will cause damage to the reputation of the enterprise. ... See more

Wind gourd shocked the international stage

According to legend, Cao Zhi once wrote a piece of "diabolo Fu" during the Three Kingdoms period. If this is the earliest record about diabolo, then it has a history of at least 1700 years. In the 110 chapters of the outlaws of the marsh, Song Jiang saw someone playing "Hu knock" on his way to fight against Fang La. He was inspired by Su Taiwei's recommendation and wrote a poem: "one is low, another is high, and the other is loud and clear. There's a lot of power in the air, no one to carry it in vain. " Of course, the novel is written by later generations, but it also shows that in the era of the writer, playing diabolo is very common. It uses See more

Business experience: only you know whether shoes fit or not

With the passage of time and the continuous development of society, users have higher requirements for bearings. Now many times when it comes to buying bearings, many people will be the first to think of big brand bearings such as SKF, NSK, Haji and Luoxi. For these big brands, it must be a little bit more experienced bearing practitioners will count. So, when we buy Bearings, are these big brand bearings the best choice? The answer is: no! For people who really know the industry, when buying bearings, the most important thing is See more

Century war - new trend stainless steel bearing PK traditional stainless steel bearing

The term austenite was first recognized in the training meeting for bearing research. When austenitic stainless steel is not widely used and the production has not been scaled up, it is a kind of steel structure. With the change of temperature, its carbon melting property will also change correspondingly, thus affecting some practical properties of steel body. Therefore, austenitic stainless steel bearing, that is, stainless steel bearing with austenite structure at room temperature, has better corrosion resistance and magnetic resistance than traditional martensitic stainless steel bearing. In addition, with the traditional martensitic stainless steel bearing one See more

Big brother of roller skates deep groove ball bearing

The origin of roller skates is very interesting. It is said that as early as 1100, in order to hunt in winter, hunters put bones under long shoes, which is the earliest style of skates. In 1760, Josef Marin, a London musical instrument manufacturer, invented a pair of roller skates with small wheels made of metal. He wore these skates to a masquerade party, skating and playing the violin. Although he finally fell down, he created the first roller skating. In 1819, mancier petibo See more

Beautiful encounter - hybrid ceramic bearing

Hybrid ceramic bearing is composed of stainless steel ring and bearing grade silicon nitride (Si 3N 4) rolling element. It has insulation characteristics, prevents current damage, improves speed performance, long service life, strong wear resistance, high bearing stiffness, reduces contamination risk, reduces risk of micro vibration corrosion, and has low sensitivity to temperature gradient According to the above characteristics, the bearing of stainless steel inner and outer ring + silicon nitride ball + nylon cage will play its due role in the gradually changing social trend See more

Yu micro bearing - love as first seen

In the process of enterprise development, there will always be bumps and bumps. Don't aim too high. When you rise up, you will drift with the current. Once you encounter many difficulties, you will not be able to withstand the blow of a thousand hammers and hundreds of holes. You can get half the result with half the effort and give up halfway. It is just like passing through a gap in a white horse. The tide rises and falls. It comes too suddenly and goes away without returning. Wang Chengde told the customer that the solution to the problem was to solve the problem. Just like doing business, we must achieve a win-win situation. Otherwise, the enterprise will lose its momentum. All employees of Yuwei should See more

Opportunities and challenges of yumicro bearing

China is one of the first countries to invent rolling bearing in the world. According to archaeological relics and materials, the oldest bearing with the prototype structure of modern rolling bearing appeared in xuejiaya village, Yongji County, Shanxi Province from 221 to 207 BC (Qin Dynasty). In 1280 A.D. (Yuan Dynasty), cylindrical rolling bearing was also used in ancient Chinese astronomical instruments. Although China had been in the forefront of world civilization in the field of rolling bearing technology in history, the real starting point was in 1950. In 1950, the bearing of our country just started See more

The spring of Yuwei stainless steel bearing is coming

Shanghai Yuwei Bearing Co., Ltd. is a professional stainless steel manufacturer, with advanced stainless steel bearing production equipment, experienced management personnel, double supervision and high-quality sales and after-sales personnel in each bearing production link. Therefore, the accumulation of customers is more and more, achieving a win-win situation in the practical sense. At present, the manufacturer of stainless steel bearing, especially miniature stainless steel, is not large in China. Stainless steel bearing as a sunrise industry. In the current of internationalization, stainless steel bearing market is facing strong challenges and opportunities, but also for domestic stainless steel shaft See more

Professional ceramic bearing manufacturer - Yuwei bearing

The ceramic bearing produced by Shanghai yumicro bearing has the following advantages: 1. The ceramic is almost not afraid of corrosion, so it is suitable for working under the harsh conditions full of corrosive medium. 2. The density of ceramic rolling ball is lower than that of steel, and its weight is much lighter. Therefore, the centrifugal effect on the outer ring during rotation can be reduced by 40%, and the service life is greatly prolonged. 3. Ceramic is less affected by thermal expansion and cold contraction than steel, so when the bearing clearance is fixed, the bearing can be allowed to work in the environment with severe temperature difference. &nbs... See more

Application of Yuwei pressureless sintering SSIC ceramics

Pressureless sintered silicon carbide has been widely used in various fields of national economy and people's livelihood in recent ten years because of its wear resistance, corrosion resistance, high hardness, low density and high temperature strength. In aerospace, nuclear industry, petroleum industry, chemical industry, textile industry, food industry and so on, it needs to be in the special environment of high temperature, high speed, corrosion resistance, vacuum, electrical insulation, non-magnetic, dry friction and other special environment, as a new type of ceramic material, its indispensable substitution function is gradually recognized by people and widely applied See more

*Yuwei bearing * Network Marketing - win win

As an economically developed area, especially in Shanghai, Jiangsu, Zhejiang and Shanghai, as the largest city in China, all aspects of development are relatively perfect. Do bearing enterprises still need to do network marketing? The promotion of bearings should avoid rough answers and be targeted. The problems that money can solve are not problems. So the cost is reasonable. Promotion should be from a strategic position, with the help of blog promotion. In addition to soft text promotion, if there are no special websites included, there will be twice the result with half the effort, but we should also avoid making rough. Let's find out if there are See more

Selection of yumicro bearing and development characteristics of one way thrust ball bearing with shell

When we choose the type of rolling bearing, we should consider the working load (size, nature, direction), speed and other requirements. 1) Ball bearings should be used when the speed is high, the load is small and the rotation accuracy is high; roller bearings are used when the speed is low, the load is large or there is impact load. 2) The bearing is subject to both radial and axial combined load, and the angular contact ball bearing or tapered roller bearing is generally selected; if the radial load is large and the axial load is small, the manufacturer of thrust housing bearing can select deep groove ball bearing; when the axial load is large and the radial load is small, the deep groove ball bearing can be selected See more

Collapse tide of private enterprises - environmental protection storm, hundreds of thousands of enterprises shut down!!

Under the banner of de production capacity, aluminum prices have risen sharply, and once the central enterprise lost money, Chalco finally ushered in a profit explosion, with profits soaring 10 times in the first half of this year. "A child with a mother is like a treasure; a child without a mother is like a grass." The annual production capacity of Hongqiao Aluminum Co., Ltd., which is close to 2.68 million tons per year, is facing the threat of its large-scale production capacity of 2.68 million tons in Hong Kong, which is the largest production capacity of private aluminum enterprises in China. The house leaks every night rain, near See more

Yuwei sharing bicycle bearing selection is a knowledge

Shanghai Yuwei Bearing Co., Ltd. specializes in manufacturing and selling miniature ball bearings. It mainly produces products replacing imported bearings. At present, our company mainly produces models with inner diameter of 1-20 mm, All bearings are ball bearing, ball bearing, ball bearing, ball bearing, ball bearing, ball bearing, ball bearing, ball bearing and ball bearing See more

Warwolf 2 forces India to withdraw to the Indian side of the border

I feel deeply moved by the strong feeling of wolf in the Warring States period. It seems that India is really afraid. Beijing, August 28 (Xinhua) Indian border guards and equipment crossing the Sikkim section of the Sino Indian border have all been withdrawn to the Indian side of the border, according to the foreign ministry. The Indian army's cross-border incident has been resolved. Foreign Ministry spokesman Hua Chunying said at a regular press conference that June 18, Indian border forces illegally crossed the border between China and India and entered the border See more

"Wolf comes" focuses on bearing investment opportunities under environmental protection storm

Nowadays, environmental problems have become the most concerned problems, especially the bearing industry in the past two years, which has become a hot news report. Environmental problems have increasingly become a serious problem we are facing. In the next few years, the pressure on environmental protection in China will continue to increase. For environmental protection problems, some prevention and control plans have been issued, and people have increasingly realized that The importance of environmental protection. Since July 2017, under the environmental protection storm, the bearing manufacturing industry is facing a "big reshuffle", which makes the bearing people miserable. Many bearing manufacturers have made great efforts to improve their own bearing quality See more

Soybean milk machine bearing which strong, Royal micro bearing lever

"Just as the coffee maker is the symbol of the Western lifestyle, the soymilk machine has become the symbol of the Chinese lifestyle. In fact, more and more families have taken soybean milk machine as a necessity of life Since the first soybean milk machine was produced in China, people's quality of life has been improved day by day. Speaking of soybean milk machine, there is a very important part, that is, the motor in the soybean milk machine. However, the key to ensure the efficient operation of the motor is the bearing. The motor bearing in soybean milk machine is usually a miniature bearing with inner diameter less than 10 mm. Its main structure is as follows See more

Yumicro bearing stands in the storm of environmental protection

At present, environmental protection and environmental impact assessment (EIA) are in hot search. The real large-scale environmental protection storm started in 2015 with the rate of Zhejiang Province. The environmental protection storm has accelerated the progress of various regions, especially the provinces under environmental supervision. Some people may doubt that the environmental protection storm will rebound after the storm, but since July, the national environmental protection department increased its weight to stop production and rectify all enterprises that did not meet the safety standards and environmental protection standards. Judging from the environmental protection policy and the situation in various places, the probability and space for rebound is small. (is it difficult to close down!!!! ... See more

Yuwei bearing the gospel of northwest people

China's bearing manufacturing industry has more than 1800 enterprises with an annual sales revenue of more than 30 million. Attracted by the broad interest space, a large number of bearings are staying up late. The competition situation of the industry is becoming increasingly mechanical. The traditional offline market has begun to shrink. Some manufacturing enterprises have also begun to develop new sales channels and open up new markets. Only the rapid development of the Northwest market is relatively ignored. According to the investigation, in recent years, with the continuous development of microelectronics and financial market in Northwest China, there is more demand for micro bearings. In the Northwest See more

Special bearing for Yuwei milling cutter

First of all, let's know what the milling cutter is? Milling cutter, a rotary tool with one or more teeth, suitable for milling. When working, the cutter teeth cut off the allowance of the workpiece intermittently at one time. Milling cutter is mainly used for machining plane, step, groove, forming surface and cutting workpiece on milling machine. Milling cutter is generally divided into: cylindrical milling cutter, face milling cutter, end milling cutter, three side edge milling cutter, angle milling cutter, saw blade milling cutter, T-shaped milling cutter. With the development of milling cutter for 20 years, cemented carbide milling appeared See more

Dear, are you looking for the fine and micro bearing of special industry? Come here and have a look.

Shanghai Yuwei Bearing Co., Ltd. has strong strength, has advanced precision bearing production equipment and testing instruments, bearing products in strict accordance with GB / t307.1-2005 as the standard, through ROHS environmental protection certification and with material safety technology / data sheet MSDS, and is the only fully inspected bearing enterprise in China, "YW" Bearing export to EU and other related countries to provide convenience. Specializing in the production of metric and British miniature bearings, special products are: flange bearings, stainless steel bearings, thin-walled bearings, instruments See more

You have to know that the Internet is coming~~~~~

You have to know that the Internet is coming In the process of industrial product marketing, it is often necessary for sales personnel to hold heavy samples and visit customers over and over again. Tired dogs don't say that. Because the product information can't be updated online in time, customers can't get the latest product data and find the products they need. After a lot of time and effort, they find that they are not accurate target customers. They have made a lot of efforts, but no gains It's bitter to think about it. Now, China has become the Internet, mobile See more

Yuwei micro bearing and time race

The inner diameter of miniature bearings produced by Shanghai Yuwei Bearing Co., Ltd. is 1-10 mm. These bearings are characterized by small size, high flexibility and high speed. They can be described as bolt in the bearing industry. Yuwei micro bearing is widely used in many fields, such as instruments, medical devices, electronic products and so on. Today I would like to talk about the micro bearings used in the clock industry. Although they are small in size, they dare to race against time. One of the end customers of Yuwei company comes from Shenzhen, the capital of clocks and watches in China See more

History of bearings

The earliest use of bearings dates back to ancient Egypt, where they carried huge stones near the construction site of the pyramids. The earliest bearing was made of iron pear wood, which is a kind of very heavy, hard and self-lubricating wood. The oil naturally secreted by this wood can be used as cutting fluid in processing. This kind of bearing is usually used in propeller, water wheel and pump. Its lubricating oil is made of butter and other animal oils. In the 18th century, the iron and steel industry was widely used as a steam industry See more

Yuwei monitoring camera bearing

Surveillance camera, also known as computer camera, computer eye and electronic eye, is a kind of video input system, which is widely used in real-time monitoring and video conference. But few people know that these mysterious cameras will use different types of bearings with different requirements. More importantly, the monitoring camera bearing quality stability affects the monitoring effect and the effectiveness of monitoring time! It is no exaggeration to say that the quality of the bearing affects the effect of monitoring the range of active areas. Because the monitoring camera is greatly affected by the environment, for monitoring See more

Application of high precision meteorological instruments in the meteorological industry

The application of Yuwei high precision meteorological instrument bearing in the meteorological industry, we generally feel that it is strange to mention the meteorological instrument. In fact, the meteorological instrument is closely related to our life, and it is easy to see the place where these equipment are, such as highway or airport. In order to help customers understand the importance of bearing selection in meteorological instruments, we first roughly understand the composition of meteorological equipment: weather sensor, data recorder, power system, light shutter box, field protection box and stainless steel bracket, etc., which can be used in wind power, meteorology, industry, agriculture, hydrology, etc See more

Application of Yu micro bearing in infusion pump and injection pump

Application of Yu micro bearing in infusion pump and injection pump First of all, let's know about the infusion pump: it is a kind of medical automatic infusion device, which adopts microcomputer technology to implement comprehensive control of the infusion process, and uses the finger type peristaltic pump as the power source, equipped with a variety of sensors to monitor the key position for high-precision infusion. It is suitable for the ICU intensive care unit, operating room and observation room of the hospital to use disposable infusion set for intravenous infusion And it can be used for continuous infusion at a constant speed. So the question is, what does the continuous operation of the equipment need to cooperate with efficient operation See more

Shanghai Yu Micro Bearing Co., Ltd. three stations in one officially launched!

Shanghai Yuyi Bearing Co., Ltd. officially launched! Shanghai Yu Micro Bearing Co., Ltd., with the trademark "YW", was established in the 1990s as an old brand micro bearing manufacturer in Shanghai. The company covers an area of 12000 square meters in Shanghai, covering an area of 12000 square meters. The company is located in the well-developed area of Songjiang City, with well-developed raw materials, well-developed communication facilities and well-equipped facilities. In order to let the enterprise participate better See more

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Shanghai Yuwei Bearing Co., Ltd. (Headquarters)
Tel: 021-51099639
Fax: 021-51861291
Email address: yw@gifudayo.com
No.2758 Jinshan Road, Yanshan District, Shanghai, China
Shaanxi Yuwei Bearing Manufacturing Co., Ltd
Tel: 029-86696506
Fax: 029-89503160
Email address: sales@gifudayo.com
Address: Qinhan new town free trade zone, Xixian new area, Shaanxi Province
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