Product Description
Product Description
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Type |
Linear Xihu (West Lake) Dis.s |
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Material |
Bearing steel GCR15 |
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Brand |
SER |
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Rigidity |
HRC 58-62 |
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Rated load 1 |
503-4524 |
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Rated load 2 |
815-7909 |
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Mounting hole |
M4-M14 |
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Xihu (West Lake) Dis. Length |
100-4000mm |
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Quality certificate |
ISO9001-2008 |
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Width or Diameter |
15-45mm |
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Function |
Anti-friction, Dustproof, Antirust |
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Performance |
low friction, low noise, high speed and high precision |
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Application |
precision part, cnc machining parts, auto parts, industrial parts, etc |
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Detailed Photos
Product Parameters
Packaging & Shipping
Company Profile
ZheJiang Sair Mechanical Xihu (West Lake) Dis. Co., Ltd
ZheJiang Sair Mechanical Xihu (West Lake) Dis. Co., Ltd is 1 of the biggest linear CZPT and ball screw manufacture in China,with strong technical strength, advanced production equipments, high-quality staff team and perfect after-sales services, our company is the precision machinery manufacturer with research and development, manufacturing, sales, service all in one.
After Sales Service
Customer Service
The products are mature with high quality. They are not only sold well all over the country, but also exported to Europe, Americas, Southeast Asia, Africa and more than 70 countries. They have excellent marketing performance, highly appreciated and trusted by the vast number of customers.
If you have any needs, Please contact with me directly!
FAQ
1. Q: How about the quality of your product?
A: 100% inspection during production. Our products are certified to ISO9001-2008 international quality standards.
2. Q: What’s the delivery time?
A: For custom order, within 2000 meters, Production time is 15days after confirmed every details.
3. Q: What’s your packing?
A: Our Normal packing is bulking in PE bag, and then into plywood Cartons. We also can pack products according to your requirement.
4. Q: What about the warranty?
A: We are very confident in our products,and we pack them very well to make sure the goods in well protection.
5. Q: Could you send me your catalogue and price list?
A: As we have more than hundreds of products,it is really too hard to send all of catalogue and price list for you. Please inform us the style you interested, we can offer the pricelist for your reference.
6. Q:There are a lot of companies which export bearings, why do you choose us?
A: As we are a genuine linear CZPT supplier since 2011.and we are really factory, you need not pay the profit for middlemen. so we can offer you the lowest and competitive price .
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | CNC Machine |
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| Material: | Steel |
| Structure: | Rail & Slider |
| Samples: |
US$ 10/Piece
1 Piece(Min.Order) | Order Sample |
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| Customization: |
Available
| Customized Request |
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.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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|---|---|
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Can you describe the various types of seals and shields used with plastic bearings for contamination prevention?
Yes, I can describe the various types of seals and shields used with plastic bearings for contamination prevention. Here’s a detailed explanation:
- 1. Contact Seals:
Contact seals, also known as lip seals or rubber seals, are common types of seals used with plastic bearings. These seals are made of elastomers such as nitrile rubber (NBR) or fluorocarbon rubber (FKM) and provide a physical barrier between the bearing and the external environment. Contact seals have a lip that makes direct contact with the inner or outer ring of the bearing, effectively preventing the entry of contaminants such as dust, dirt, or moisture. They offer good sealing performance and are suitable for applications with moderate operating speeds and temperatures.
- 2. Non-Contact Seals:
Non-contact seals, also known as labyrinth seals or gap seals, are designed to minimize friction and allow for higher operating speeds. These seals consist of multiple labyrinth-like grooves or channels that create a tortuous path for contaminants, preventing their entry into the bearing. Non-contact seals are typically made of materials like plastic or metal. They offer reduced heat generation, lower torque, and increased efficiency compared to contact seals. However, they may not provide as high a level of contamination protection in extremely dusty or wet environments.
- 3. Shields:
Shields, also referred to as metal shields or metal covers, are used with plastic bearings to provide a barrier against contaminants. Shields are generally made of metal, such as stainless steel or sheet steel, and are attached to the outer ring of the bearing. They have a gap or clearance between the shield and the inner ring, allowing for smooth rotation while preventing larger particles or debris from entering the bearing. Shields offer good protection against coarse contaminants and are suitable for applications with moderate speeds and temperatures.
- 4. Combination Seals and Shields:
In certain applications, a combination of seals and shields may be used to provide enhanced contamination prevention. These combination seals and shields offer a dual-layered protection system. For example, a plastic bearing may have a contact seal on one side to provide effective sealing against contaminants, while a shield is used on the other side to provide additional protection and allow for visual inspection or lubrication access. This combination approach offers flexibility and adaptability to different operating conditions and contamination risks.
- 5. Customized Sealing Solutions:
In addition to standard seals and shields, customized sealing solutions can be developed based on specific application requirements. Custom seals or shields can be designed to address unique challenges such as extreme temperatures, aggressive chemicals, or high-pressure environments. These specialized sealing solutions ensure optimal contamination prevention and performance in demanding applications.
In summary, plastic bearings can be equipped with various types of seals and shields for contamination prevention. Contact seals, non-contact seals, shields, and combination seals and shields are commonly used to provide a barrier against contaminants such as dust, dirt, or moisture. The selection of the appropriate sealing solution depends on factors such as operating conditions, contamination risks, speed requirements, and specific application needs. By effectively preventing contamination, these seals and shields contribute to the reliable and long-lasting performance of plastic bearings in diverse industrial and mechanical applications.
How do plastic bearings perform in wet or corrosive environments?
Plastic bearings are known for their excellent performance in wet or corrosive environments. Here’s a detailed explanation of how plastic bearings perform in such conditions:
- 1. Corrosion Resistance:
Plastic bearings exhibit high corrosion resistance, making them well-suited for wet or corrosive environments. Unlike metal bearings that can rust or corrode when exposed to moisture or corrosive substances, plastic bearings are unaffected by these conditions. They can resist the effects of water, chemicals, acids, alkalis, and other corrosive agents, ensuring long-term functionality and preventing premature failure.
- 2. Moisture Resistance:
Plastic bearings have inherent moisture resistance properties. They are not affected by water absorption, which can cause dimensional changes and degradation in some materials. Plastic bearings maintain their shape, dimensional stability, and mechanical properties even when exposed to high levels of moisture or humidity. This makes them suitable for applications where water or moisture is present, such as marine environments, wastewater treatment plants, or outdoor equipment.
- 3. Chemical Resistance:
Plastic bearings offer excellent resistance to a wide range of chemicals, including acids, bases, solvents, and oils. They are inherently non-reactive, which means they do not undergo chemical reactions or degradation when exposed to various chemical substances. This chemical resistance allows plastic bearings to perform reliably in environments where exposure to corrosive chemicals is common, such as chemical processing plants or laboratories.
- 4. Self-Lubrication:
Many plastic bearings are self-lubricating, meaning they have built-in lubrication properties that eliminate the need for external lubrication. Self-lubricating plastic bearings are often impregnated with solid lubricants, such as PTFE (polytetrafluoroethylene) or graphite, which provide a low-friction interface between the bearing surfaces. This self-lubrication feature allows plastic bearings to maintain their performance even in wet or corrosive environments, where traditional lubricants may wash away or be compromised.
- 5. Reduced Contamination:
Plastic bearings contribute to reduced contamination in wet or corrosive environments. Unlike metal bearings that can generate wear particles or rust, plastic bearings do not shed particles or corrode, minimizing the risk of contamination. This is particularly important in applications where cleanliness is crucial, such as food processing, pharmaceutical manufacturing, or cleanroom environments.
- 6. Lightweight:
Plastic bearings are lightweight compared to metal bearings. This makes them advantageous in wet or corrosive environments, as they can reduce the overall weight of the equipment or machinery. Additionally, the lightweight nature of plastic bearings reduces the load on supporting structures and allows for more efficient operation in these environments.
In summary, plastic bearings perform exceptionally well in wet or corrosive environments. Their corrosion resistance, moisture resistance, chemical resistance, self-lubrication properties, reduced contamination risk, and lightweight nature make them reliable and durable choices for applications where exposure to water, chemicals, or corrosive substances is prevalent.
How do plastic bearings contribute to reduced friction and noise in machinery?
Plastic bearings play a significant role in reducing friction and noise in machinery. Here’s a detailed explanation of how plastic bearings contribute to these benefits:
- 1. Low Friction Coefficient:
Plastic bearings are designed to have low friction coefficients, which means they generate less resistance as the bearing surfaces slide or roll against each other. The low friction coefficient of plastic materials, such as PTFE (polytetrafluoroethylene) or nylon, helps minimize the amount of energy required to rotate or move the bearing. This reduction in friction results in several advantages, including lower power consumption, improved efficiency, and reduced wear on the bearing surfaces.
- 2. Self-Lubricating Properties:
Many plastic bearings have self-lubricating properties, which means they can operate effectively without the need for external lubrication. The plastic materials used in these bearings contain additives or solid lubricants that provide a thin film of lubrication between the bearing surfaces. This self-lubrication minimizes friction and wear, enhances the bearing’s performance, and reduces the need for regular lubrication maintenance. As a result, plastic bearings contribute to smoother operation and lower friction-related noise in machinery.
- 3. Damping Characteristics:
Plastic materials used in bearings often possess inherent damping characteristics. Damping refers to the ability of a material to absorb or dissipate vibrations and energy. Plastic bearings can effectively absorb vibrations generated during machinery operation, which helps reduce the transmission of vibrations to other parts of the system. This damping effect contributes to a quieter operation by minimizing the noise generated by machinery vibrations.
- 4. Reduced Metal-to-Metal Contact:
Plastic bearings create a barrier between metal surfaces, reducing direct metal-to-metal contact. This separation prevents or minimizes the occurrence of metal-to-metal friction, which can lead to increased noise levels. The plastic material acts as a cushioning layer, reducing the impact and noise generated by metal components rubbing against each other. By reducing metal-to-metal contact, plastic bearings contribute to quieter machinery operation.
- 5. Vibration Isolation:
Plastic bearings can help isolate and dampen vibrations within machinery. The elastic and damping properties of plastic materials allow them to absorb and dissipate vibrations, preventing them from propagating throughout the system. By isolating vibrations, plastic bearings help reduce the transmission of vibrations to other parts of the machinery, minimizing noise generation. This vibration isolation contributes to a quieter overall operation.
Overall, plastic bearings offer several advantages that contribute to reduced friction and noise in machinery. Their low friction coefficients, self-lubricating properties, damping characteristics, reduced metal-to-metal contact, and vibration isolation capabilities all work together to minimize energy losses, wear, and noise generation. However, it’s important to consider specific application requirements and consult manufacturers’ guidelines to ensure the appropriate selection and use of plastic bearings for optimal performance in machinery.
editor by CX 2024-05-13
China Hot selling Engineering Plastic Bushing Linear Motion Slide Bearing Lme8uu Lme10uu Lme12uu Lme16uu Lme20uu Lme25uu Lme30uu with high quality
Product Description
Product Description
Engineering Plastic Linear Bearing features maintance free,long term dry operation,no noise
Suitable for dust long term operation,corrosionresistance and cleaning with disinfectant;
Chute design for shaft protection,reduce the groove width to enhance the bearing capacity;
Easy installation and replacement.
Product Parameters
| Product Name | Engineering Plastic Linear Bearing |
|
Type |
Linear |
| Model Number | LIN-00-08 to LIN-00-30 |
| Brand Name | OEM |
| Color | Yellow,Black |
| Application | Manufacturing Plant,CNC machine .etc |
| Material | Engineering Plastic |
| Place of Origin | ZHangZhoug,China |
| Selling Units | Single Item |
| Sample | Available |
Detailed Photos
Company Profile
HangZhou City CZPT Bearing Co., Ltd. is a professional manufacturer of linear motion products with many years’ experience. We are specialized in the producing linear shaft, linear guides, ball screws, linear bearings, linear CZPT blocks, ball screw end supports, linear rails, cam followers with good quality and competitive price. Our company is located in HangZhou city, ZHangZhoug province, close to HangZhou port and HangZhou city.
Our products are widely used in precise machines, fitness equipment, printing machines, packing machines, medical and food machines, textile machinery and other machines and supplementary equipment. Our products sell well in North America, West Europe, Australia, Southeast Asia, Middle East, South America and other regions.
After Sales Service
Our Quality:
Quality is the life . We use only the best quality material to ensure the standard of our product range is of the highest caliber.All products we sold out are strictly selected and tested by our QC department.
Warranty:
All products may have problem after used by a period of time. We provide 1 year warranty for all products.
Payment:
We accept payment via TT (Bank transfer), Paypal,Western Union, and Money Gram.
We accept bank transfer for large orders. For small order, you’d better pay via Paypal,Western union or Money Gram
Shipping:
We offer as many shipping options as possible, including DHL, UPS, TNT, FEDEX and EMS, Airfreight and by Sea.
FAQ
1. Are you factory or trading company?
We are professional manufacturer with most competitive price and high quality, 15 year’s experience.
2.What’s your product range?
We are specialized in producing linear shafts, linear bearings, linear guides, linear rails, ball screws,cam follower and other linear motion units.
3.Do you offer OEM&ODM services?
Yes, OEM, ODM is welcomed
4.How Can I get some samples?
We are honored to offer samples. You are requested to pay the shipping cost and some samples cost.
5.What does your factory do about quality control?
We uphold the tenet of “Quality is the future, we have passed ISO9001 certification, and we have strict procedures to control quality.
6. How can I get a quotation?
You can send quotation below or email to us. you can contact dirrectly with us through TM or WhatsApp,Skype as you like.Call any time if you are urgent.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Feature: | Corrosion Resistant, High Temperature, High Speed |
|---|---|
| Function: | Ordinary |
| Shape: | Open |
| Series: | LME |
| Material: | Plastic |
| Type: | Universal |
| Customization: |
Available
| Customized Request |
|---|
Can you provide guidance on the selection and sizing of plastic bearings for specific applications?
Yes, I can provide guidance on the selection and sizing of plastic bearings for specific applications. Here’s a detailed explanation:
- 1. Identify Application Requirements:
The first step in selecting plastic bearings for a specific application is to identify the application requirements. Consider factors such as load type, load magnitude, rotational speed, temperature range, environmental conditions, chemical exposure, and any specific performance criteria. Understanding these requirements will help in choosing the right type of plastic bearing that can meet the demands of the application.
- 2. Evaluate Load Capacity:
Next, evaluate the load capacity required for the application. Plastic bearings have different load ratings depending on the material and design. Consider the expected static and dynamic loads that the bearing will need to support. It is important to select a plastic bearing with a load capacity that exceeds the anticipated loads to ensure reliable and long-lasting performance.
- 3. Consider Speed Limitations:
Take into account the rotational speed or linear velocity of the application. Plastic bearings may have speed limitations due to factors such as heat generation, friction, or material properties. Ensure that the selected plastic bearing can operate within the desired speed range without experiencing excessive wear, heat buildup, or failure.
- 4. Assess Environmental Factors:
Consider the environmental factors that the plastic bearing will be exposed to. Evaluate the presence of moisture, dirt, chemicals, or other contaminants in the application. This will help determine the required level of corrosion resistance, chemical compatibility, or sealing features needed in the plastic bearing to ensure optimal performance and longevity in the specific environment.
- 5. Choose the Right Material:
Selecting the appropriate plastic material is crucial for the performance of the bearing. Different plastic materials have varying properties such as temperature resistance, chemical resistance, wear resistance, and load capacity. Consider the specific requirements of the application and choose a plastic material that aligns with those requirements. Some common plastic materials used for bearings include PTFE (polytetrafluoroethylene), PEEK (polyetheretherketone), PA (polyamide), and UHMWPE (ultra-high-molecular-weight polyethylene).
- 6. Consulting with Manufacturers:
When in doubt, it is advisable to consult with bearing manufacturers or industry experts. They can provide valuable guidance based on their expertise and experience. Manufacturers can help in selecting the appropriate plastic bearing type, size, and material for the specific application. They can also provide technical datasheets, catalog information, and recommendations to ensure the best possible selection and sizing of plastic bearings.
In summary, selecting and sizing plastic bearings for specific applications involves identifying the application requirements, evaluating load capacity and speed limitations, assessing environmental factors, choosing the right material, and consulting with manufacturers or industry experts. By following these guidelines and considering the specific needs of the application, you can make an informed decision and select plastic bearings that will deliver optimal performance and reliability in your specific industrial or mechanical application.
What are the potential challenges or limitations of using plastic bearings in specific industries?
While plastic bearings offer numerous advantages, they also have certain challenges and limitations when used in specific industries. Here’s a detailed explanation of the potential challenges or limitations:
- 1. Temperature Limitations:
One of the limitations of plastic bearings is their temperature limitations. Different types of plastic materials have varying temperature ranges within which they can operate effectively. In high-temperature environments, plastic bearings may experience reduced load capacity, increased friction, or even deformation. Therefore, in industries such as aerospace, automotive, or heavy machinery, where high temperatures are common, alternative bearing materials may be more suitable.
- 2. Load Capacity:
Plastic bearings generally have lower load carrying capacities compared to their metal counterparts. They may not be suitable for applications with extremely high loads or heavy machinery where substantial forces are involved. Exceeding the load capacity of plastic bearings can lead to premature wear, deformation, or failure. Therefore, in industries that require heavy-duty applications or high load capacities, metal bearings or other robust bearing solutions may be preferred.
- 3. Speed Limitations:
Plastic bearings may have limitations when it comes to high-speed applications. The speed at which plastic bearings can operate effectively without experiencing excessive friction, heat buildup, or wear is typically lower compared to metal bearings. In industries that require high rotational speeds, such as industrial machinery or automotive applications, alternative bearing materials or specialized designs may be necessary to handle the demands of high-speed operation.
- 4. Chemical Compatibility:
While plastic bearings offer excellent chemical resistance to a wide range of substances, they may not be compatible with certain aggressive chemicals or solvents. Some chemicals can cause degradation, swelling, or softening of certain plastic materials, affecting the performance and lifespan of the bearings. In industries where exposure to harsh chemicals is prevalent, it is crucial to select plastic bearings that are specifically designed to withstand the specific chemical environment or consider alternative bearing materials.
- 5. Abrasion and Wear:
Plastic bearings may be more susceptible to abrasion and wear compared to metal bearings, especially in applications involving abrasive particles or high levels of friction. While plastic bearings are designed to resist wear, prolonged exposure to abrasive conditions can lead to increased wear rates and reduced lifespan. In industries such as mining, construction, or material handling, where abrasive contaminants are present, additional protective measures or alternative bearing materials may be necessary to ensure long-term performance.
- 6. Application-Specific Considerations:
Each industry has its specific requirements and operating conditions that must be considered when selecting bearings. Factors such as load type, vibration, shock, moisture, and environmental conditions can impact the suitability of plastic bearings. It is essential to evaluate the specific application requirements and consult with bearing manufacturers or industry experts to determine whether plastic bearings can meet the demands of the particular industry.
In summary, while plastic bearings offer many advantages, they also have limitations in specific industries. Temperature limitations, load capacity, speed limitations, chemical compatibility, abrasion and wear susceptibility, and application-specific considerations are important factors to consider when deciding whether plastic bearings are suitable for a particular industry or if alternative bearing materials should be considered.
Can you describe the load-carrying capacity and load ratings of plastic bearings?
Load-carrying capacity and load ratings are important considerations when evaluating the performance of plastic bearings. Here’s a detailed description of load-carrying capacity and load ratings for plastic bearings:
- Load-Carrying Capacity:
The load-carrying capacity of a bearing refers to its ability to support and distribute loads without excessive deformation or failure. It is a measure of the maximum load that a bearing can withstand under specific operating conditions. Plastic bearings typically have lower load-carrying capacities compared to traditional metal or steel bearings. This is because plastic materials generally have lower strength and stiffness properties compared to metals.
The load-carrying capacity of plastic bearings depends on various factors, including the material properties, design, and operating conditions. Plastic bearings are suitable for applications with moderate loads where the load requirements are within their capacity limits. It is important to consult the manufacturer’s specifications and guidelines to ensure that the chosen plastic bearing can handle the expected loads for a given application.
- Load Ratings:
Load ratings provide a standardized measure of a bearing’s load-carrying capacity. They are typically provided by bearing manufacturers and help users select the appropriate bearing for their specific application. Load ratings consider factors such as bearing geometry, material properties, and operating conditions to determine the maximum allowable loads.
In the case of plastic bearings, load ratings are often specified as dynamic load ratings and static load ratings:
- 1. Dynamic Load Rating:
The dynamic load rating indicates the maximum load that a bearing can sustain for a specified number of rotations or cycles while still maintaining acceptable performance and reliability. It takes into account factors such as the rolling elements’ fatigue life and the material’s ability to withstand cyclic stresses. The dynamic load rating is typically higher than the static load rating since bearings are designed to handle dynamic loads during operation.
- 2. Static Load Rating:
The static load rating refers to the maximum load that a bearing can sustain without experiencing permanent deformation or failure while being stationary or subjected to a constant load. It is a measure of the bearing’s capacity to handle static or slowly changing loads. The static load rating is generally higher than the dynamic load rating since static loads do not induce the same level of stress and fatigue as dynamic loads.
It’s important to note that load ratings provided by manufacturers are based on standardized testing methods and assumptions about operating conditions. Actual load capacities in specific applications may vary depending on factors such as bearing size, temperature, speed, lubrication, and alignment. Therefore, it is crucial to consider the specific application requirements and consult the manufacturer’s guidelines to ensure that the selected plastic bearing is suitable for the anticipated loads.
editor by CX 2024-05-07
China Standard 8*16*25mm Engineering Self-Lubricating Plastic Linear Slide Bearing 8mm Lin-00-08 for Printing Parts bearing driver
Product Description
Product Description
Engineering Plastic Linear Bearing features maintance free,long term dry operation,no noise
Suitable for dust long term operation,corrosionresistance and cleaning with disinfectant;
Chute design for shaft protection,reduce the groove width to enhance the bearing capacity;
Easy installation and replacement.
Product Parameters
| Product Name | Engineering Plastic Linear Bearing |
|
Type |
Linear |
| Model Number | LIN-00-08 LM8UU |
| Brand Name | OEM |
| Color | Yellow,Black |
| Application | Manufacturing Plant,CNC machine .etc |
| Material | Engineering Plastic |
| Place of Origin | ZHangZhoug,China |
| Single Gross Weight | 0.008kg |
| Single Package Size | 8mm*16mm*25mm |
| Selling Units | Single Item |
| Sample | Available |
| MOQ | 50pcs |
Detailed Photos
Company Profile
HangZhou City CZPT Bearing Co., Ltd. is a professional manufacturer of linear motion products with many years’ experience. We are specialized in the producing linear shaft, linear guides, ball screws, linear bearings, linear CZPT blocks, ball screw end supports, linear rails, cam followers with good quality and competitive price. Our company is located in HangZhou city, ZHangZhoug province, close to HangZhou port and HangZhou city.
Our products are widely used in precise machines, fitness equipment, printing machines, packing machines, medical and food machines, textile machinery and other machines and supplementary equipment. Our products sell well in North America, West Europe, Australia, Southeast Asia, Middle East, South America and other regions.
After Sales Service
Our Quality:
Quality is the life . We use only the best quality material to ensure the standard of our product range is of the highest caliber.All products we sold out are strictly selected and tested by our QC department.
Warranty:
All products may have problem after used by a period of time. We provide 1 year warranty for all products.
Payment:
We accept payment via TT (Bank transfer), Paypal,Western Union, and Money Gram.
We accept bank transfer for large orders. For small order, you’d better pay via Paypal,Western union or Money Gram
Shipping:
We offer as many shipping options as possible, including DHL, UPS, TNT, FEDEX and EMS, Airfreight and by Sea.
FAQ
1. Are you factory or trading company?
We are professional manufacturer with most competitive price and high quality, 15 year’s experience.
2.What’s your product range?
We are specialized in producing linear shafts, linear bearings, linear guides, linear rails, ball screws,cam follower and other linear motion units.
3.Do you offer OEM&ODM services?
Yes, OEM, ODM is welcomed
4.How Can I get some samples?
We are honored to offer samples. You are requested to pay the shipping cost and some samples cost.
5.What does your factory do about quality control?
We uphold the tenet of “Quality is the future, we have passed ISO9001 certification, and we have strict procedures to control quality.
6. How can I get a quotation?
You can send quotation below or email to us. you can contact dirrectly with us through TM or WhatsApp,Skype as you like.Call any time if you are urgent.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Feature: | Corrosion Resistant, High Temperature |
|---|---|
| Function: | Ordinary |
| Shape: | Open |
| Series: | LM |
| Material: | Plastic |
| Type: | Universal |
| Customization: |
Available
| Customized Request |
|---|
Can you provide guidance on the selection and sizing of plastic bearings for specific applications?
Yes, I can provide guidance on the selection and sizing of plastic bearings for specific applications. Here’s a detailed explanation:
- 1. Identify Application Requirements:
The first step in selecting plastic bearings for a specific application is to identify the application requirements. Consider factors such as load type, load magnitude, rotational speed, temperature range, environmental conditions, chemical exposure, and any specific performance criteria. Understanding these requirements will help in choosing the right type of plastic bearing that can meet the demands of the application.
- 2. Evaluate Load Capacity:
Next, evaluate the load capacity required for the application. Plastic bearings have different load ratings depending on the material and design. Consider the expected static and dynamic loads that the bearing will need to support. It is important to select a plastic bearing with a load capacity that exceeds the anticipated loads to ensure reliable and long-lasting performance.
- 3. Consider Speed Limitations:
Take into account the rotational speed or linear velocity of the application. Plastic bearings may have speed limitations due to factors such as heat generation, friction, or material properties. Ensure that the selected plastic bearing can operate within the desired speed range without experiencing excessive wear, heat buildup, or failure.
- 4. Assess Environmental Factors:
Consider the environmental factors that the plastic bearing will be exposed to. Evaluate the presence of moisture, dirt, chemicals, or other contaminants in the application. This will help determine the required level of corrosion resistance, chemical compatibility, or sealing features needed in the plastic bearing to ensure optimal performance and longevity in the specific environment.
- 5. Choose the Right Material:
Selecting the appropriate plastic material is crucial for the performance of the bearing. Different plastic materials have varying properties such as temperature resistance, chemical resistance, wear resistance, and load capacity. Consider the specific requirements of the application and choose a plastic material that aligns with those requirements. Some common plastic materials used for bearings include PTFE (polytetrafluoroethylene), PEEK (polyetheretherketone), PA (polyamide), and UHMWPE (ultra-high-molecular-weight polyethylene).
- 6. Consulting with Manufacturers:
When in doubt, it is advisable to consult with bearing manufacturers or industry experts. They can provide valuable guidance based on their expertise and experience. Manufacturers can help in selecting the appropriate plastic bearing type, size, and material for the specific application. They can also provide technical datasheets, catalog information, and recommendations to ensure the best possible selection and sizing of plastic bearings.
In summary, selecting and sizing plastic bearings for specific applications involves identifying the application requirements, evaluating load capacity and speed limitations, assessing environmental factors, choosing the right material, and consulting with manufacturers or industry experts. By following these guidelines and considering the specific needs of the application, you can make an informed decision and select plastic bearings that will deliver optimal performance and reliability in your specific industrial or mechanical application.
Can you explain the installation and alignment considerations for plastic bearings?
Proper installation and alignment are crucial for the optimal performance and longevity of plastic bearings. Here’s a detailed explanation of the installation and alignment considerations:
- 1. Clean and Dry Surfaces:
Before installing plastic bearings, it is important to ensure that the mating surfaces are clean and dry. Any dirt, debris, or moisture on the surfaces can affect the fit and performance of the bearings. Clean the surfaces thoroughly and remove any contaminants before proceeding with the installation.
- 2. Bearing Housing Preparation:
The bearing housing should be prepared to provide a proper fit for the plastic bearings. This may involve cleaning the housing, removing burrs or sharp edges, and ensuring that the housing is dimensionally accurate. The bearing housing should be free from any defects that could hinder the installation or affect the alignment of the bearings.
- 3. Proper Shaft and Bearing Fit:
It is essential to ensure the proper fit between the shaft and the plastic bearings. The shaft diameter should match the recommended tolerance range provided by the bearing manufacturer. If the fit is too loose, the bearings may slip or have excessive play, while a fit that is too tight can cause increased friction and premature wear. Follow the manufacturer’s guidelines for the recommended fit and tolerances.
- 4. Alignment:
Proper alignment is critical for the smooth operation of plastic bearings. Misalignment can lead to increased friction, premature wear, and reduced bearing lifespan. Ensure that the shaft and bearing housing are aligned concentrically and parallel to each other. Misalignment can be checked using alignment tools, such as dial indicators or laser alignment systems, and adjustments should be made accordingly to achieve the correct alignment.
- 5. Mounting and Fixing:
Plastic bearings should be securely mounted and fixed in the bearing housing. Follow the manufacturer’s instructions for the appropriate mounting method, which may involve press-fitting, snap-fitting, or other techniques. Use the recommended tools or equipment to ensure a proper and secure fit. Pay attention to any locking mechanisms or retaining devices that may be required to prevent the bearings from rotating or moving within the housing.
- 6. Lubrication:
Depending on the type of plastic bearings, lubrication requirements may vary. Some plastic bearings are self-lubricating and do not require additional lubrication, while others may benefit from a thin film of lubricant. Follow the manufacturer’s guidelines for the appropriate lubrication method and interval, if applicable, to ensure optimal performance and longevity of the bearings.
In summary, proper installation and alignment are essential for the effective functioning of plastic bearings. Considerations such as clean and dry surfaces, bearing housing preparation, proper shaft and bearing fit, alignment, secure mounting and fixing, and appropriate lubrication contribute to the successful installation and alignment of plastic bearings.
What are the common types of plastic materials used for plastic bearings, such as PTFE or nylon?
Plastic bearings can be made from various types of plastic materials, each offering unique properties and advantages. Here are some common types of plastic materials used for plastic bearings:
- 1. PTFE (Polytetrafluoroethylene):
PTFE is a widely used plastic material for bearings due to its excellent low friction and self-lubricating properties. PTFE bearings have a low coefficient of friction, which reduces wear and energy consumption. They can operate without additional lubrication, making them suitable for applications where lubrication is challenging or undesirable. PTFE bearings also have high chemical resistance and can withstand a wide temperature range.
- 2. Nylon (Polyamide):
Nylon is another common plastic material used for bearings. It offers good wear resistance, low friction, and high strength. Nylon bearings can handle moderate loads and have self-lubricating properties. They are also resistant to chemicals and have excellent dimensional stability. Nylon bearings are often used in applications such as conveyor systems, automotive components, and machinery.
- 3. POM (Polyoxymethylene):
POM, also known as acetal or Delrin, is a versatile engineering plastic used in bearings. POM bearings have low friction, high wear resistance, and good dimensional stability. They exhibit excellent strength and stiffness, making them suitable for applications with moderate loads. POM bearings are often used in industries such as automotive, electronics, and consumer goods.
- 4. UHMWPE (Ultra-High Molecular Weight Polyethylene):
UHMWPE is a plastic material known for its exceptional wear resistance and impact strength. UHMWPE bearings can withstand heavy loads, have a low coefficient of friction, and offer good chemical resistance. They are often used in applications where high abrasion resistance and durability are required, such as in material handling equipment, conveyor systems, and agricultural machinery.
- 5. PEEK (Polyetheretherketone):
PEEK is a high-performance plastic material with excellent mechanical properties and temperature resistance. PEEK bearings can operate at high temperatures, making them suitable for applications in demanding environments. They offer low friction, good chemical resistance, and high strength. PEEK bearings are commonly used in aerospace, automotive, and medical applications.
These are just a few examples of the plastic materials used for plastic bearings. Other plastic materials, such as polyimide, PPS (polyphenylene sulfide), or PVDF (polyvinylidene fluoride), can also be used depending on the specific application requirements. The choice of plastic material for a plastic bearing depends on factors such as load capacity, temperature range, chemical compatibility, and friction characteristics.
editor by CX 2024-05-02
China wholesaler Engineering Plastic Linear Plain Slide Motion Bearing with Aluminum Alloy Body Lm10uu Lm12uu Lm16uu Lm20uu Lm25uu Lm30uu Lm40uu Lm50uu Same Size as Drylin Igus bearing air
Product Description
Product Description
Engineering Plastic Linear Bearing features maintance free,long term dry operation,no noise
Suitable for dust long term operation,corrosionresistance and cleaning with disinfectant;
Chute design for shaft protection,reduce the groove width to enhance the bearing capacity;
Easy installation and replacement.
| Linear bearings are widely used in electronic equipment, pull tester and the digital three-dimensional coordinate measuring device, such as precision equipment, as well as multi-axis machine tools, press, tool grinder, automatic gas cutting machine, printer, card sorting machine, food packaging machines and other industrial machinery sliding components. | |
| Type | LM..UU;LME..UU;LM…LUU;LME..LUU;LM..OP; LMF..UU/LUU;LMK..UU/LUU;LMH..UU/LUU; |
| Model number | LM bearing: LM3,LM4UU,LM5UU,LM6UU,LM8UU,LM8S,LM10UU,LM12UU,LM13UU,LM16UU,LM20UU,LM25UU,LM30UU, LM35UU,LM40UU,LM50UU,LM60UU, LM80UU,LM100UU LME linear bearing: LME3UU,LME4UU,LME5UU,LME6UU,LME8UU,LME8S,LME10UU,LME12UU,LME13UU, LME16UU,LME20UU,LME25UU,LME30UU,LME35UU,LME40UU,LME50UU,LME60UU, LME80UU,LME100UU LM Open Series linear bearing: LM10OPUU,LM12OPUU,LM13OPUU,LM16OPUU,LM20OPUU,LM25OPUU, LM3OOPU,LM35OPUU,LM40OPUU,LM50OPUU,LM60OPUU,LM80OPUU,LM100OPUU Flange type linear bearing: LMF6UU,LMF8UU,LMF10UU,LMF12UU,LMF13UU,LMF16UU,LMF20UU,LMF25UU,LMF30UU, LMF35UU,LMF40UU,LMF50UU,LMF60UU,LMF80UU,LMF100UU LMK6UU,LMK8UU,LMK10UU,LMK12UU,LMK13UU,LMK16UU,LMK20UU,LMK25UU,LMK30UU,LMK35UU,LMK40UU,LMK50UU,LMK60UU,LMK80UU,LMK100UU LMH6UU,LMH8UU,LMH10UU,LMH12UU,LMH13UU,LMH16U |
| Material | Gcr15 steel |
| Hardness | HRC:58-62 |
| Appearance | Smooth,Hardened |
| Application | Machine centers,Machine tools,Precision machining machines,Heavy cutting machines, Punching machines,Marble cutting machines,Automatic equipments,Grinding machines,High speed transfer equipments,Injection molding machines,Measuring equipments |
Product Parameters
| Product Name | Engineering Plastic Linear Bearing |
|
Type |
Linear |
| Model Number | J-LM10-LM12-LM16-LM20-LM25-LM30-LM40-LM50 |
| Brand Name | OEM |
| Color | Yellow,Black |
| Application | Manufacturing Plant,CNC machine .etc |
| Material | Engineering Plastic |
| Place of Origin | ZHangZhoug,China |
| Selling Units | Single Item |
| Sample | Available |
Detailed Photos
Company Profile
HangZhou City CZPT Bearing Co., Ltd. is a professional manufacturer of linear motion products with many years’ experience. We are specialized in the producing linear shaft, linear guides, ball screws, linear bearings, linear CZPT blocks, ball screw end supports, linear rails, cam followers with good quality and competitive price. Our company is located in HangZhou city, ZHangZhoug province, close to HangZhou port and HangZhou city.
Our products are widely used in precise machines, fitness equipment, printing machines, packing machines, medical and food machines, textile machinery and other machines and supplementary equipment. Our products sell well in North America, West Europe, Australia, Southeast Asia, Middle East, South America and other regions.
After Sales Service
Our Quality:
Quality is the life . We use only the best quality material to ensure the standard of our product range is of the highest caliber.All products we sold out are strictly selected and tested by our QC department.
Warranty:
All products may have problem after used by a period of time. We provide 1 year warranty for all products.
Payment:
We accept payment via TT (Bank transfer), Paypal,Western Union, and Money Gram.
We accept bank transfer for large orders. For small order, you’d better pay via Paypal,Western union or Money Gram
Shipping:
We offer as many shipping options as possible, including DHL, UPS, TNT, FEDEX and EMS, Airfreight and by Sea.
FAQ
1. Are you factory or trading company?
We are professional manufacturer with most competitive price and high quality, 15 year’s experience.
2.What’s your product range?
We are specialized in producing linear shafts, linear bearings, linear guides, linear rails, ball screws,cam follower and other linear motion units.
3.Do you offer OEM&ODM services?
Yes, OEM, ODM is welcomed
4.How Can I get some samples?
We are honored to offer samples. You are requested to pay the shipping cost and some samples cost.
5.What does your factory do about quality control?
We uphold the tenet of “Quality is the future, we have passed ISO9001 certification, and we have strict procedures to control quality.
6. How can I get a quotation?
You can send quotation below or email to us. you can contact dirrectly with us through TM or WhatsApp,Skype as you like.Call any time if you are urgent.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Feature: | Corrosion Resistant, High Temperature, High Speed |
|---|---|
| Function: | Ordinary |
| Shape: | Open |
| Series: | LM |
| Material: | Plastic |
| Type: | Universal |
| Customization: |
Available
| Customized Request |
|---|
Can you describe the various types of seals and shields used with plastic bearings for contamination prevention?
Yes, I can describe the various types of seals and shields used with plastic bearings for contamination prevention. Here’s a detailed explanation:
- 1. Contact Seals:
Contact seals, also known as lip seals or rubber seals, are common types of seals used with plastic bearings. These seals are made of elastomers such as nitrile rubber (NBR) or fluorocarbon rubber (FKM) and provide a physical barrier between the bearing and the external environment. Contact seals have a lip that makes direct contact with the inner or outer ring of the bearing, effectively preventing the entry of contaminants such as dust, dirt, or moisture. They offer good sealing performance and are suitable for applications with moderate operating speeds and temperatures.
- 2. Non-Contact Seals:
Non-contact seals, also known as labyrinth seals or gap seals, are designed to minimize friction and allow for higher operating speeds. These seals consist of multiple labyrinth-like grooves or channels that create a tortuous path for contaminants, preventing their entry into the bearing. Non-contact seals are typically made of materials like plastic or metal. They offer reduced heat generation, lower torque, and increased efficiency compared to contact seals. However, they may not provide as high a level of contamination protection in extremely dusty or wet environments.
- 3. Shields:
Shields, also referred to as metal shields or metal covers, are used with plastic bearings to provide a barrier against contaminants. Shields are generally made of metal, such as stainless steel or sheet steel, and are attached to the outer ring of the bearing. They have a gap or clearance between the shield and the inner ring, allowing for smooth rotation while preventing larger particles or debris from entering the bearing. Shields offer good protection against coarse contaminants and are suitable for applications with moderate speeds and temperatures.
- 4. Combination Seals and Shields:
In certain applications, a combination of seals and shields may be used to provide enhanced contamination prevention. These combination seals and shields offer a dual-layered protection system. For example, a plastic bearing may have a contact seal on one side to provide effective sealing against contaminants, while a shield is used on the other side to provide additional protection and allow for visual inspection or lubrication access. This combination approach offers flexibility and adaptability to different operating conditions and contamination risks.
- 5. Customized Sealing Solutions:
In addition to standard seals and shields, customized sealing solutions can be developed based on specific application requirements. Custom seals or shields can be designed to address unique challenges such as extreme temperatures, aggressive chemicals, or high-pressure environments. These specialized sealing solutions ensure optimal contamination prevention and performance in demanding applications.
In summary, plastic bearings can be equipped with various types of seals and shields for contamination prevention. Contact seals, non-contact seals, shields, and combination seals and shields are commonly used to provide a barrier against contaminants such as dust, dirt, or moisture. The selection of the appropriate sealing solution depends on factors such as operating conditions, contamination risks, speed requirements, and specific application needs. By effectively preventing contamination, these seals and shields contribute to the reliable and long-lasting performance of plastic bearings in diverse industrial and mechanical applications.
Can plastic bearings be customized or machined for unique industrial needs?
Yes, plastic bearings can be customized or machined to meet unique industrial needs. Here’s a detailed explanation:
- 1. Customized Design:
Plastic bearings can be customized in terms of their design, dimensions, and features to suit specific industrial requirements. Bearing manufacturers often offer customization options to tailor the bearings to the unique needs of different industries. This may involve modifying the bearing’s shape, adding specific features, adjusting tolerances, or incorporating special materials to enhance performance in specific applications.
- 2. Material Selection:
Plastic bearings can be machined from various types of plastic materials, each with its own set of properties and characteristics. The choice of material can be customized based on the specific industrial needs. For example, some plastic materials offer enhanced chemical resistance, while others excel in high-temperature environments. By selecting the appropriate material, the bearings can be customized to withstand the unique operating conditions of the industry.
- 3. Machining and Fabrication:
Plastic bearings can be machined or fabricated to achieve desired shapes, sizes, or configurations. Machining processes such as turning, milling, drilling, or grinding can be employed to modify the bearings according to specific requirements. This allows for precise customization of the bearing’s dimensions, bores, or mounting features to ensure a proper fit and compatibility with the industrial equipment or machinery.
- 4. Special Additives or Reinforcements:
In some cases, plastic bearings can be customized by incorporating special additives or reinforcements. For example, solid lubricants such as PTFE (polytetrafluoroethylene) or graphite can be added to provide self-lubrication properties. Fiber or glass reinforcements can be included to enhance the bearing’s strength, stiffness, or load-carrying capacity. These customized modifications can be tailored to specific industrial needs, allowing the bearings to perform optimally in unique operating conditions.
- 5. Application-Specific Testing and Validation:
When customizing plastic bearings for unique industrial needs, it is essential to perform application-specific testing and validation. This ensures that the customized bearings meet the performance requirements and can withstand the anticipated operating conditions. Testing may include evaluating factors such as load capacity, friction, wear resistance, temperature stability, or chemical compatibility to validate the suitability of the customized bearings for the intended application.
In summary, plastic bearings can be customized or machined to accommodate unique industrial needs. Customization options include design modifications, material selection, machining and fabrication, incorporation of special additives or reinforcements, and application-specific testing and validation. By customizing plastic bearings, industries can obtain bearings that are specifically tailored to their unique requirements, enabling optimal performance and reliability in their specific applications.
Can you explain the advantages and characteristics of plastic bearings in various applications?
Plastic bearings offer several advantages and characteristics that make them suitable for various applications. Here’s a detailed explanation of the advantages and characteristics of plastic bearings:
- Advantages of Plastic Bearings:
Plastic bearings provide several advantages over traditional metal bearings, depending on the specific application requirements. Here are some key advantages:
- 1. Corrosion Resistance: Plastic bearings are highly resistant to corrosion, making them suitable for applications in environments where moisture, chemicals, or corrosive substances are present. Unlike metal bearings that may corrode over time, plastic bearings maintain their integrity and performance even in harsh conditions.
- 2. Self-Lubrication: Many plastic bearings are designed with self-lubricating properties. They incorporate solid lubricants or additives within the plastic material, reducing the need for external lubrication. Self-lubricating plastic bearings offer lower friction, improved wear resistance, and reduced maintenance requirements.
- 3. Lightweight: Plastic bearings are generally lighter in weight compared to metal bearings. This characteristic is advantageous in applications where weight reduction is desired, such as in automotive, aerospace, or portable equipment. The lighter weight of plastic bearings can contribute to energy savings, improved efficiency, and easier handling.
- 4. Low Friction: Plastic bearings typically have low friction coefficients, which result in smoother operation and reduced energy consumption. The low friction properties of plastic bearings minimize wear and heat generation, leading to extended bearing life and improved overall system performance.
- 5. Noise Reduction: Plastic bearings possess inherent damping properties that help reduce noise levels in machinery and equipment. The ability of plastic materials to absorb vibrations and dampen noise can enhance user comfort, reduce noise pollution, and improve the working environment.
- 6. Electrical Insulation: Some plastic bearings offer electrical insulation properties, making them suitable for applications where electrical conductivity needs to be avoided. Plastic bearings can help prevent electrical current flow, reduce the risk of electrical arcing, and enhance safety in certain equipment or systems.
- 7. Chemical Resistance: Plastic bearings exhibit excellent resistance to various chemicals, solvents, and aggressive substances. This characteristic makes them suitable for applications in chemical processing, pharmaceutical, and laboratory equipment where exposure to chemicals is common.
- Characteristics of Plastic Bearings:
In addition to their advantages, plastic bearings have certain characteristics that make them well-suited for specific applications. Here are some notable characteristics:
- 1. Material Selection: Plastic bearings are available in a wide range of materials, such as polytetrafluoroethylene (PTFE), polyoxymethylene (POM), polyamide (PA), or polyetheretherketone (PEEK). Each material offers unique properties, such as temperature resistance, chemical compatibility, wear resistance, or load-carrying capacity. The ability to select the most appropriate material for a specific application allows for customization and optimization of bearing performance.
- 2. Design Flexibility: Plastic bearings can be manufactured using various molding or machining processes, providing design flexibility. The ability to create complex geometries, incorporate features like seals or flanges, or customize dimensions makes plastic bearings adaptable to diverse application requirements.
- 3. Low Maintenance: Plastic bearings often require minimal maintenance due to their self-lubricating properties and resistance to corrosion and wear. This characteristic reduces the need for frequent re-lubrication or replacement, resulting in cost savings and increased equipment uptime.
- 4. Temperature Range: While plastic bearings have temperature limitations compared to some metal bearings, certain plastic materials can withstand a wide temperature range. For example, PEEK bearings offer high-temperature resistance, making them suitable for applications that operate in elevated temperatures.
- 5. Load Capacity: Plastic bearings generally have lower load-carrying capacities compared to metal bearings. However, advancements in plastic bearing design and material technology have allowed for the development of high-performance plastic bearings capable of handling moderate to heavy loads in specific applications.
- 6. Cost-Effectiveness: Plastic bearings can offer cost advantages over metal bearings in certain scenarios. The lower material and production costs associated with plastic bearings, combined with their extended service life and reduced maintenance requirements, can result in overall cost savings throughout the lifespan of the equipment.
By leveraging the advantages and characteristics ofplastic bearings, engineers and designers can optimize the performance, reliability, and efficiency of machinery and equipment in a wide range of applications. The specific advantages and characteristics of plastic bearings should be carefully considered and evaluated based on the requirements of each application to ensure the optimal selection and utilization of these bearings.
editor by CX 2024-04-24
China high quality Professional Linear Bearing Factory CNC 3D Printer Aluminum Alloy or Plastic Linear Motion Guide Rail Shaft Slide Ball Bearing (SBR TBR SCS) bearing bronze
Product Description
Professional Linear Bearing Factory CNC 3D Printer Aluminum Alloy or Plastic Linear Motion Xihu (West Lake) Dis. Rail Shaft Slide Ball Bearing (SBR TBR SCS)
Cylindrical linear CZPT rail introduction
SBR/tbr cylindrical linear CZPT rail consists of a rail support, an axis(rail), and number of blocks. they are supplied as a unit or as respective components and. all components are standardized to be fully interchangeable.
linear CZPT rail tbr/SBR series with smooth serface, low friction, low noise level, they are widely used in linear motion system. for example, punch, tool grinder, automatic cutting machine, printer, card sorting machine, food packaging machine, other sliding parts on industrial machines.
Our function:
1.highest quality and the most competitive price—–we have our own factory, large production, near the port. ensure cheap price and guaranteed quality.
2. professional—we can almost kinds of linear CZPT rail. diameter 10-60mm, the length can be produced according to your requirement.
3.delivery fast—–goods will be shipped within 1 to 5 working days based on order quantity.
4.best service—–answering emails or solving questions timely. delivery and update information on time. trust, good quality and service are the basis of long-term business.
|
SBR..UU |
SBR16UU,SBR20UU,SBR25UU,SBR30UU,SBR35UU,SBR40UU,SBR50UU |
|
SBR..LUU |
SBR16LUU,SBR20LUU,SBR25LUU,SBR30LUU,SBR40LUU |
|
TBR..UU |
TBR16UU,TBR20UU,TBR25UU,TBR30UU |
|
TBR..LUU |
TBR16LUU,TBR20LUU,TBR25LUU,TBR30LUU |
|
SCS..UU |
SCS8,SCS10,SCS12,SCS13,SCS16,SCS20,SCS25,SCS30,SCS35,SCS40, SCS50 |
|
SCS..LUU |
SCS8,SCS10,SCS12,SCS13,SCS16,SCS20,SCS25,SCS30,SCS35,SCS40, SCS50 |
|
SC..JUU |
SCJ10,SCJ12.SCJ13,SCJ16,SCJ20,SCJ25,SCJ30,SCJ35,SCJ40, SCJ50 |
|
SCE |
SCE8,SCE10,SCE12,SCE13,SCE16,SCE20,SCE25,SCE30,SCE35,SCE40, SCE50 |
PACKAGE
Our packaging is also very variable, the purpose is to meet the needs of different customers.The commonly used packages are as
follows:
1.Industrial package
2.Single box /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Feature: | Corrosion Resistant, High Temperature, High Speed |
|---|---|
| Function: | Super |
| Flange Shape: | Circular |
| Shape: | Straight |
| Series: | SBR,TBR, |
| Material: | Bearing Steel |
| Samples: |
US$ 1.88/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
What are the eco-friendly or sustainable aspects of plastic bearing materials?
Plastic bearing materials offer several eco-friendly and sustainable aspects. Here’s a detailed explanation:
- 1. Recyclability:
Many plastic bearing materials are recyclable. At the end of their useful life, these bearings can be collected, processed, and transformed into new plastic products or materials. Recycling plastic bearings helps reduce waste, conserve resources, and minimize the environmental impact associated with their disposal. This promotes a circular economy and reduces the demand for virgin plastic production.
- 2. Use of Recycled Content:
Some plastic bearing materials can be manufactured using recycled content. By incorporating recycled plastics into the production process, the reliance on new plastic raw materials is reduced. This helps conserve resources, reduce energy consumption, and decrease the carbon footprint associated with the manufacturing of plastic bearings.
- 3. Lower Energy Consumption:
Plastic bearings often require less energy consumption compared to metal bearings. This is primarily due to their lower weight, which reduces the energy required for transportation, installation, and operation. Additionally, plastic bearings can operate without the need for external lubrication, eliminating the energy consumption associated with lubrication systems or processes.
- 4. Reduced Maintenance and Lubrication:
Plastic bearings can offer reduced maintenance requirements and eliminate the need for external lubrication. Unlike metal bearings, many plastic bearings are self-lubricating or have low friction properties, allowing them to operate effectively without the need for regular lubrication. This not only reduces maintenance efforts and costs but also minimizes the use of lubricants, which can be environmentally harmful if not properly managed.
- 5. Chemical Resistance and Durability:
Plastic bearing materials often exhibit excellent chemical resistance and durability. This enables them to withstand harsh environments and aggressive substances without degradation or the need for frequent replacements. The longevity and resistance to chemical attack reduce the overall environmental impact associated with the production, use, and disposal of plastic bearings.
- 6. Lighter Weight:
Plastic bearings are generally lighter in weight compared to metal bearings. This lightweight characteristic offers several eco-friendly benefits. Firstly, it reduces the energy required for transportation and installation, resulting in lower fuel consumption and greenhouse gas emissions. Secondly, it can contribute to weight reduction in machinery or equipment, leading to energy savings during operation.
In summary, plastic bearing materials offer several eco-friendly and sustainable aspects, including recyclability, use of recycled content, lower energy consumption, reduced maintenance and lubrication requirements, chemical resistance and durability, and lighter weight. By choosing plastic bearings with these sustainable attributes, industries can reduce their environmental footprint, promote resource conservation, and contribute to a more sustainable and eco-friendly approach to bearing technology.
How do innovations and advancements in plastic bearing technology impact their use?
Innovations and advancements in plastic bearing technology have a significant impact on their use across various industries. Here’s a detailed explanation:
- 1. Enhanced Performance:
Advancements in plastic bearing technology have led to improved performance characteristics. Innovations in materials, manufacturing processes, and design techniques have resulted in plastic bearings that offer enhanced load capacity, reduced friction, improved wear resistance, and increased durability. These advancements allow plastic bearings to be used in a broader range of applications and environments where they previously may have been limited.
- 2. Expanded Application Range:
The advancements in plastic bearing technology have expanded their application range. With improved performance and the ability to withstand demanding operating conditions, plastic bearings can now be utilized in industries and applications that were traditionally dominated by metal bearings. They can be found in industries such as automotive, food processing, medical devices, electronics, renewable energy, and many others where their unique properties and benefits are highly valued.
- 3. Cost Savings:
Innovations in plastic bearing technology have brought about cost savings for industries. Plastic bearings often have lower production costs compared to metal bearings, and their lightweight nature can lead to reduced energy consumption in certain applications. Additionally, plastic bearings may eliminate the need for external lubrication, reducing maintenance costs and downtime. These cost-saving advantages make plastic bearings an attractive option for industries seeking efficient and economical solutions.
- 4. Corrosion and Chemical Resistance:
Advancements in plastic bearing technology have addressed the challenges of corrosion and chemical resistance. Newer plastic materials and formulations offer excellent resistance to a wide range of corrosive substances, acids, solvents, and aggressive chemicals. This makes plastic bearings suitable for industries where exposure to harsh environments or aggressive media is common, such as chemical processing, wastewater treatment, or marine applications.
- 5. Noise and Vibration Reduction:
Innovations in plastic bearing technology have led to the development of bearings with improved noise and vibration reduction capabilities. This is particularly beneficial in industries where noise and vibration can negatively impact performance, precision, and user comfort. Plastic bearings with advanced designs and dampening properties help minimize noise and vibration, making them suitable for applications such as electric motors, household appliances, or medical equipment.
- 6. Sustainability and Environmental Considerations:
Advancements in plastic bearing technology have also focused on sustainability and environmental considerations. Newer plastic materials may be recyclable or made from recycled content, reducing the environmental impact. Additionally, plastic bearings often require less lubrication compared to metal bearings, resulting in lower consumption of lubricants and reduced environmental contamination. These sustainable aspects align with the growing demand for eco-friendly solutions in various industries.
In summary, innovations and advancements in plastic bearing technology have a significant impact on their use. These advancements result in enhanced performance, expanded application range, cost savings, improved corrosion and chemical resistance, noise and vibration reduction, and sustainability considerations. As plastic bearing technology continues to evolve, industries can benefit from these advancements by adopting plastic bearings that offer superior performance, reliability, and efficiency in their specific applications.
What are plastic bearings, and how are they used in machinery and equipment?
Plastic bearings are a type of bearing that utilizes plastic materials for their construction rather than traditional metallic materials. Here’s a detailed explanation of plastic bearings and their applications in machinery and equipment:
- Overview of Plastic Bearings:
Plastic bearings are designed to offer advantages over traditional metal bearings in certain applications. They are typically made from engineering plastics such as polytetrafluoroethylene (PTFE), polyoxymethylene (POM), polyamide (PA), or polyetheretherketone (PEEK). These plastic materials provide various benefits, including low friction coefficients, excellent chemical resistance, self-lubricating properties, and resistance to corrosion and moisture. Plastic bearings can be found in a wide range of industries, including automotive, food processing, medical, packaging, and textile, among others.
- Applications in Machinery and Equipment:
Plastic bearings are used in machinery and equipment for various reasons, depending on the specific requirements of the application. Here are some common applications:
- 1. Food Processing Equipment: Plastic bearings are widely used in food processing machinery due to their hygienic properties. The plastic materials used in these bearings are resistant to chemicals and can withstand frequent washdowns. They provide smooth operation, low noise, and are often approved for contact with food products.
- 2. Medical and Laboratory Equipment: Plastic bearings are favored in medical and laboratory equipment due to their non-magnetic and non-corrosive properties. They are used in devices such as centrifuges, pumps, and laboratory automation systems where precise and clean operation is crucial.
- 3. Packaging and Printing Machinery: Plastic bearings find applications in packaging and printing machinery due to their low friction and wear properties. They can operate at high speeds and provide smooth motion, making them suitable for conveyors, rollers, and guide systems.
- 4. Textile Machinery: Plastic bearings are used in textile machinery where resistance to moisture, chemicals, and fiber contamination is important. They can withstand the demanding conditions of spinning, weaving, and knitting equipment.
- 5. Agricultural and Outdoor Equipment: Plastic bearings are also utilized in agricultural and outdoor equipment due to their resistance to moisture, chemicals, and harsh environmental conditions. They are commonly used in applications such as agricultural machinery, conveyor systems, and outdoor power equipment.
- Advantages and Considerations:
Plastic bearings offer several advantages over traditional metal bearings in specific applications. These advantages include:
- 1. Corrosion Resistance: Plastic bearings are resistant to corrosion, making them suitable for applications in humid or corrosive environments.
- 2. Self-Lubrication: Many plastic bearings are self-lubricating, reducing the need for external lubrication and simplifying maintenance.
- 3. Lightweight: Plastic bearings are generally lighter than metal bearings, which can contribute to overall weight reduction in machinery and equipment.
- 4. Low Friction: Plastic bearings offer low friction coefficients, resulting in reduced energy consumption and smoother operation.
- 5. Noise Reduction: Plastic bearings can help reduce noise levels in machinery and equipment due to their inherent damping properties.
However, it’s important to consider certain limitations of plastic bearings. They may have lower load-carrying capacities and operating temperature ranges compared to metal bearings. Additionally, plastic bearings may not be suitable for applications with high precision requirements or heavy shock loads. It’s crucial to carefully assess the specific application needs and consult with manufacturers or bearing experts to determine the suitability of plastic bearings in a given machinery or equipment.
In summary, plastic bearings offer unique advantages in terms of corrosion resistance, self-lubrication, lightweight, low friction, and noise reduction. They find applications in various industries and are particularly useful in machinery and equipment operating in environments where traditional metal bearings may be limited. By leveraging the benefits of plastic materials, engineers can enhance the performance, durability, and efficiency of machinery and equipment in a wide range of applications.
editor by CX 2024-03-05
China SBR Round Linear Guide CNC Linear Guide Way Rail Kit Set 2PCS Fully Support SBR 12 12mm Ball Bearing Linear Slide Rail Shaft + 4PCS SBR12uu Block Bearing with Great quality
Product Description
Item DESCRIPTION
Benefits and Attributes of Linear Xihu (West Lake) Dis.approaches
Δ Substantial positional accuracy
Δ Extended life with high movement accuracy
Δ High pace movement is attainable with a reduced driving pressure
Δ Equivalent loading capability in all instructions
Δ Straightforward installation
Δ Effortless lubrication
Δ Interchangeability
THK: SHS, SSR, SHW, SRS, SCR, EPF, HSR, SR, HRW, HR, GSR/GSR-R, GSR Series
HIWIN: HG, WE, RG, MGN, QH, QE, PG, CG Collection
CPC: MR, ST Collection
CSK: LMG, Conclude-M, CS Series
PMI: HG, EG, MGN/MGW Series
TBR: TM, TR Series
TBI, REXROTH, IKO, SBR, and so on
HIWIN
HGH15CA HGW15CA HGL15CA EGH15SA EGW15SA CGH15CA CGW15CA MGN5C MGW5C
HGH20CA HGW20CA HGL25CA EGH15CA EGW15CA CGH15HA CGW15HA MGN7C MGW7C
HGH20HA HGW20HA HGL25HA EGH20SA EGW20SA CGH20CA CGW20CA MGN7H MGW7H
HGH25CA HGW25CA HGL30CA EGH20CA EGW20CA CGH20HA CGW20HA MGN9C MGW9C
HGH25HA HGW25HA HGL30HA EGH25SA EGW25SA CGH25CA CGW25CA MGN9H MGW9H
HGH30CA HGW30CA HGL35CA EGH25CA EGW25CA CGH25HA CGW25HA MGN12C MGW12C
HGH30HA HGW30HA HGL35HA EGH30SA EGW30SA CGH30CA CGW30CA MGN12H MGW12H
HGH35CA HGW35CA HGL45CA EGH30CA EGW30CA CGH30HA CGW30HA MGN15C MGW15C
HGH35HA HGW35HA HGL45HA EGH35SA EGW35SA CGH35CA CGW35CA MGN15H MGW15H
HGH45CA HGW45CA HGL55CA EGH35CA EGW35CA CGH35HA CGW35HA HGH45HA HGW45HA HGL55HA CGH45CA CGW45CA HGH55CA HGW55CA CGH45HA CGW45HA HGH55HA HGW55HA
HGH65CA HGW65CA HGH65HA HGW65HA
THK
SNR25R SNR25C SHW17CA HSR20CA GSR15T SRS9WM RSR15
SNR25LR SNR25LC SHW27CA HSR20A GSR15TUU SRS12 RSR15ZM
SNR35R SNR35C SHW21CR HSR25A SRS9XM RSR15WV SRS5M
SNR35LR SNR35LC SHW12CR HSR15CA SRS15XM RSR15ZM SRS7M
SNR45R SNR45C HSR25CA SRS12M RSR12VM SNR45LR SNR45LC
SNR55LR SNR55LC HSR55R SRS9KM HSR45A SRS15M HSR65HA SSR20XV SHS15C HR1530UU SRG55LC HRW21CR NR45R SVR45C
SR15W SSR25XV SHS25C HR4085TUU SRG45LR HRW21CA NR45LR
SHS35C HR3575TUU SRG20LV HRW17CA NR65R SNS35R
PMI
MSA15A MSA15E MSA15S MSB15T MSB15TS MSR25E MSR25S
MSA20A MSA20E MSA20S MSB15E MSB15S MSR25LE MSR25LS
MSA20LA MSA20LE MSA20LS MSB20TE MSB20TS MSR30E MSR30S
MSA25A MSA25E MSA25S MSB20E MSB20S MSR30LE MSR30LS
MSA25LA MSA25LE MSA25LS MSB25TE MSB25TS MSR35E MSR35S
MSA30A MSA30E MSA30S MSB25E MSB25S MSR35LE MSR35LS
MSA30LA MSA30LE MSA30LS MSB30TE MSB30TS MSR45E MSR45S
MSA35A MSA35E MSA35S MSB30E MSB30S MSR45LE MSR45LS
MSA35LA MSA35LE MSA35LS MSB35TE MSB35TS MSR55E MSR55S
MSA45A MSA45E MSA45S MSB35E MSB35S MSR55LE MSR55LS
MSA45LA MSA45LE MSA45LS MSB35LE MSB35LS MSR65LE MSR65LS
MSC7M MSD7M SME15EA SME15EB SME15SA SME15SB SMR25E SMR25S
MSC7LM MSD7LM SME15LEA SME15LEB SME15LSA SME15LSB SMR25LE SMR25LS
MSC9M MSD9M SME20EA SME20EB SME20SA SME20SB SMR30E SMR30S
MSC9LM MSD9LM SME20LEA SME20LEB SME20LSA SME20LSB SMR30LE SMR30LS
MSC12M MSD12M SME25EA SME25EB SME25SA SME25SB SMR35E SMR35S
MSC12LM MSD12LM SME25LEA SME25LEB SME25LSA SME25LSB SMR35LE SMR35LS
Application
Grinding equipment
Drilling device
Device centre
Lathe
XYZ axes of large reducing equipment resources
Grinding head feeding axies of grinding devices
Milling equipment
Z axies of dull device and equipment tools
Z axies of industrial device
Measuring products
Precision XY desk
Welding machine
Binding equipment
Car packing equipment
Computerized products
High pace transfer gadget
Semiconductor products
Wood cutting device
Laser chopping device
Laser marking device
Blow moulding machine
Sing axies robotic-robotics
Health-related products
CNC device facilities
Wire cutting devices
Plano millers
FLOWTECH Machinary & Engineering
HangZhou FlowTech Machinary & Engineering Co., Ltd. as the agent of the brand mechanical CZPT rail. With the accumulated knowledge and skilled expertise in excess of the many years, will provide users with a assortment of brand names and types to select, facing the future improvement.
Company’s main Japan THK, ZheJiang CPC, CSK, PMI, HIWIN, TBI, Request, and domestic manufacturers of linear manual, rolling guide, miniature CZPT rail and other rail products, appropriate for grinding device, lathe, drilling machine, integrated machine, wire chopping machine, precision measuring instrument industry automation equipment, packaging equipment, electronic gear, semiconductor machinery, semiconductor products, and other fields.
Adhering to the “integrity-based” business philosophy, we will give full play to the information and experience we have, to supply the ideal high quality service for the greater part of end users.
PAYMENT & Shipping and delivery
FAQ
| one.Q: Are you a factory or trade business? A: We are factory + buying and selling, model linear CZPT distributor, can offer you substantial quality item. |
| two.Q: When can I get the quotation? A: We are usually quotation within 24 hrs right after we get your inquiry. If you are really urgent to get the price. Please call me or tell me in your e mail so that we will regard you are inquiry priority. |
| 3.Q: Do you give samples? Is it free or additional? A: Sure. If the sample is simple and of little benefit, then free of charge samples are supplied, but the purchaser have to bear the global delivery payment. If the sample wants to be ordered, the purchaser have to bear the sample payment and the intercontinental express charge. You should tell us the model you interested, we can offer the cost checklist for your reference. |
| four.Q: What is your MOQ? A: one) In stock: MOQ is 1pcs. 2) Not in inventory, it is dependent on the actual situation. |
| 5.Q: What is your conditions of payment? A: 1)Payment=5000USD, 30% T/T in advance, balance prior to shipment. 2)We take T/T, PayPal, VISA, Western Union payment. |
Why Decide on Us? (Our Aggressive Benefit)
· Factory outlet, high good quality, cheap and cheerful!
· Specific logistics line, reduced transport cost.
· DDP price tag for some countries, contains all value, shipping doorway to door!
Usually with full enthusiasm. honest cooperation perspective and CZPT enterprise philosophy, we warmly welcome your inquiry!
|
US $2.5-28 / Piece | |
1 Piece (Min. Order) |
###
| Feature: | Magnetically, Corrosion Resistant, High Speed, Low Noise; High Accuracy; Heavy Load Capacity |
|---|---|
| Function: | Super |
| Flange Shape: | Square |
| Shape: | Flange |
| Series: | LM |
| Material: | Stainless Steel |
###
| Samples: |
US$ 20/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| 1.Q: Are you a factory or trade company? A: We are factory + trading, brand linear guide distributor, can offer high quality product. |
| 2.Q: When can I get the quotation? A: We are usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price. Please call me or tell me in your email so that we will regard you are inquiry priority. |
| 3.Q: Do you provide samples? Is it free or extra? A: Yes. If the sample is simple and of little value, then free samples are provided, but the buyer must bear the international delivery fee. If the sample needs to be ordered, the buyer must bear the sample fee and the international express fee. Please inform us the model you interested, we can offer the price list for your reference. |
| 4.Q: What is your MOQ? A: 1) In stock: MOQ is 1pcs. 2) Not in stock, it depends on the actual situation. |
| 5.Q: What is your terms of payment? A: 1)Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance, balance before shipment. 2)We accept T/T, PayPal, VISA, Western Union payment. |
|
US $2.5-28 / Piece | |
1 Piece (Min. Order) |
###
| Feature: | Magnetically, Corrosion Resistant, High Speed, Low Noise; High Accuracy; Heavy Load Capacity |
|---|---|
| Function: | Super |
| Flange Shape: | Square |
| Shape: | Flange |
| Series: | LM |
| Material: | Stainless Steel |
###
| Samples: |
US$ 20/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| 1.Q: Are you a factory or trade company? A: We are factory + trading, brand linear guide distributor, can offer high quality product. |
| 2.Q: When can I get the quotation? A: We are usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price. Please call me or tell me in your email so that we will regard you are inquiry priority. |
| 3.Q: Do you provide samples? Is it free or extra? A: Yes. If the sample is simple and of little value, then free samples are provided, but the buyer must bear the international delivery fee. If the sample needs to be ordered, the buyer must bear the sample fee and the international express fee. Please inform us the model you interested, we can offer the price list for your reference. |
| 4.Q: What is your MOQ? A: 1) In stock: MOQ is 1pcs. 2) Not in stock, it depends on the actual situation. |
| 5.Q: What is your terms of payment? A: 1)Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance, balance before shipment. 2)We accept T/T, PayPal, VISA, Western Union payment. |
Industrial applications of casing
For rotating and sliding parts, bushings are an important part of the machine. Due to their anti-friction properties and load-carrying capacity, they are an important part of many different industrial processes. Bushings play a vital role in industries such as construction, mining, hydropower, agriculture, transportation, food processing and material handling. To learn more about the benefits of bushings, read on. You’ll be amazed how much they can help your business!
type
When comparing enclosure types, consider the material and how it will be used. Oilite bushings are made of porous material that draws lubricant into the liner and releases it when pressure is applied. These are manufactured using a sintered or powered metal process. Copper and tin are the most commonly used materials for making copper bushings, but there are other types of metal bushings as well.
Another popular type is the plain bearing. This type reduces friction between the rotating shaft and the stationary support element. This type provides support and load bearing while relying on soft metal or plastic for lubrication. Journal bearings are used to support the linear motion of the engine crankshaft in large turbines. They are usually babbitt or hydrodynamic with a liquid film lubricant between the two halves.
The oil-impregnated paper sleeve is made of high-quality kraft insulating paper. These bushings contain two layers of capacitor grading, with the innermost layer electrically connected to the mounting flange. These are mature processes and are widely used in different voltage levels. CZPT Electric (Group) Co., Ltd. provides UHV DC and AC oil-impregnated paper wall bushings for environmental control rooms.
Electrical bushings are used to transmit electricity. These can be transformers, circuit breakers, shunt reactors and power capacitors. The bushing can be built into the bushing or through the bushing. The conductors must be able to carry the rated current without overheating the adjacent insulation. A typical bushing design has a conductor made of copper or aluminum with insulation on all other sides. If the bushing is used in a circuit, the insulation needs to be high enough to prevent any leakage paths.
Voltage and current ratings of electrical bushings. Solid type electrical bushings typically have a center conductor and a porcelain or epoxy insulator. These bushings are used in small distribution transformers and large generator step-up transformers. Their test voltage is typically around 70 kV. Subsequent applications of this bushing may require a lower halfway release limit. However, this is a common type for many other applications.
application
Various industrial applications involve the use of casing. It is an excellent mechanical and chemical material with a wide range of properties. These compounds are also packaged according to national and international standards. Therefore, bushings are used in many different types of machines and equipment. This article will focus on the main industrial applications of casing. This article will also explain what a casing is and what it can do. For more information, click here. Casing application
Among other uses, bushing assemblies are used in aircraft and machinery. For example, a fuel tank of an aircraft may include baffle isolator 40 . The bushing assembly 16 serves as an interface to the fuel tank, allowing electrical current to flow. It can also be used to isolate one component from another. In some cases, bushing assemblies are used to provide a tight fit and reduce electrical resistance, which is important in circuits.
The benefits of casing go beyond reducing energy transmission. They reduce lubrication costs. If two metal parts are in direct contact, lubrication is required. Thus, the bushing reduces the need for lubrication. They also allow parts of the car to move freely. For example, rubber bushings may begin to deteriorate due to high internal temperatures or cold weather. Also, oil can affect their performance.
For example, bushing CTs in oil and gas circuit breakers are used as window current transformers. It consists of a toroidal core and secondary windings. The center conductor of the bushing acts as the single-turn primary of the BCT. By tapping the secondary winding, the ratio between primary and secondary can be changed. This information can be found on the asset nameplate.
Among other uses, bushings are used in diagnostic equipment. These components require precise positioning. Fortunately, air sleeves are perfect for this purpose. Their frictionless operation eliminates the possibility of misalignment. In addition, products based on porous media help minimize noise. A casing manufacturer can advise you on the best product for your equipment. Therefore, if you are looking for replacement bushings for your existing equipment, please feel free to contact Daikin.
Material
Dry ferrule cores were selected for study and examined under an Olympus polarizing microscope (BX51-P). Core slices showing layers of aluminum foil with a distance of approximately 2 cm between adjacent capacitor screens. The aluminum foil surface has a multi-layered structure with undulations due to shrinkage and crepe. Differences between the two types of foils are also revealed.
A typical metal bushing material consists of a high-strength metal backing and a solid lubricant. These materials have higher load-carrying capacity and low friction during operation. Additionally, they are precision machined to tight tolerances. They also offer better thermal conductivity and better fatigue resistance. The accuracy of the metal bushing is improved due to the re-machining process that takes place after the bearing is assembled. Additionally, metal bushing materials are more resistant to wear than plastic bushing materials.
Plastic bushings are relatively inexpensive and readily available off the shelf. Also, the price of custom plastic bushings is relatively low. However, they are not recommended for heavy duty applications. Plastics degrade under high loads and can damage mating parts. Also, if the plastic bushings are not manufactured accurately, they can become misaligned. These are just some of the reasons for choosing metal bushings over plastic.
A mechanically bonded bushing 40 is placed over the stabilizer bar and compressed into the outer sleeve/bracket assembly. The outer metal member includes slotted holes that compensate for the tolerance stacking between the first and second bushing assemblies. Pre-assembly allows the assembly plant to receive a complete assembly ready for vehicle assembly, rather than sub-assembly at the vehicle manufacturing plant.
cost
Control arm bushings are a major component of modern vehicle suspension systems. Damaged bushings can negatively affect the handling and performance of your car. Replacing bushings on a car can cost $200 to $500. While that’s pretty cheap for a handful of control bushings, replacing the entire suspension system could set you back over $1,200. Thankfully, if you want to repair or replace the bushing yourself, you can do it yourself for a fraction of the cost.
If you decide to replace the control arm bushing yourself, it’s best to shop around for the best price. Many auto parts stores offer cheaper bushings that you don’t have to spend a fortune on. Even if you don’t drive for years, rubber can degrade and create cracks in the material. These cracks can be as deep as three-eighths of an inch. This makes it dangerous to drive a car with damaged control arm bushings.
Hiring a mechanic might be a good idea if you don’t like doing the work yourself. You can save money and time by repairing the control arm yourself, but you may have to hire a mechanic to do the job. Replacing the front sway bar bushing alone can cost between $450 and $900. While these components are relatively inexpensive, you can replace them for a better-handling car.
In some cases, sizing the bushings is a more economical option, but if you want to replace your entire suspension system, it’s better to buy a brand new lower limit. You can even save labor by buying a replacement part fork with a good lower portion. In addition to improving your car’s handling and ride, new bushings will add to your car’s overall value. If you are not sure which parts you need, ask your mechanic for a quote.
While the cost of replacing control arm bushings is relatively low, it’s a good idea to compare quotes from multiple mechanics. By getting multiple quotes for the same repair, you can save as much as $50 to $100 on the total cost of your car. In addition to labor costs, parts and labor can vary, so shop around to find the mechanic best suited for your car. There’s no reason to settle for sub-par service when you can save $50 or more!
editor by czh 2022-12-27
China Hot selling Kgt CZPT Series Linear Motion CZPT Shaft Block Bearing for CNC Linear Motion Ball Slide Units near me shop
Merchandise Description
Thorough Pictures
Product Parameters
specification
Certifications
Packaging & Transport
Carton or wooden case
Business Profile
ZHangZhoug CZPT Precision Technological innovation Co., Ltd. is a extensive business which integrates R & D, creation, revenue and support of rolling functional elements (ball screw pair, linear CZPT pair). For a lengthy time, our business closely follows the development trend of superior technologies in domestic and international industries, as properly as the doing work perspective of senior experts to try for perfection, which tends to make CZPT CZPT set up a excellent top quality standard for buyers, gained the CZPT and praise of a lot of enterprises.
Jiateng Precision Technologies Co., Ltd. focuses on the R & D and creation of domestic CZPT CZPT rail with large smoothness and high expense performance. Goods primarily include 7mm, 9mm, 12mm, 15mm (regular, widening, lengthening, widening and lengthening) 4 sequence. We provide accent products
for higher-quality CNC machine tools, precision measuring devices, metallurgical gear, automation products, printing and packaging products, instrumentation and so on.
The researchers of CZPT strictly put into action process monitoring in accordance with all factors of ISO9001:2000 quality method and strictly control the top quality. We will continue to adhere to the theory of “focusing on the wants of customers, serving attentively, and making your equipment operate far more efficiently!” for the main value, carry on to innovate,and constantly forge ahead.We sincerely welcome domestic and overseas retailers to come for cooperation.
Our Advantages
Guarantee Assertion
The guarantee period of time is twelve months given that you obtain the merchandise,we could provide locate soon after-revenue services and extend the guarantee timewhile you need to have other specialized supports.
Support Good quality
We are a highly certified crew, our workers have vast activities and comprehend your true requirements and key details, getting CZPT togenerate solutions to entirely satisfy you. We feel that the product good quality and customer support are our important work, and persistently try to fulfill or exceed the clients’ expectations.
FAQ
1. We have own manufacturing facility, so creation method and cost are strictly controlled
two. Give one-calendar year warranty time period for most merchandise
three. Ensure 100% QC inspection
4. Provide samples
5. Treat each email inside 24 hours. (Usually much more quickly) .
We Promise
Excellent quality, Aggressive cost, Quick shipping and delivery, Very best services
Q:How to choose linear guides?
A:you could contact with our on the web services,or see the element in our web,there have variety guidebook.
Q:In which do you buy linear CZPT rail?
A:you could buy it from us,we are chinese manufactory.
Q:How to properaly mount linear guides?
A:its rely on you design and style,we will give you a fake rail,you could use it to set up.
Varieties of Ball Bearings
If you might be hunting to acquire a new ball bearing, there are many distinct types accessible. Understand about Single-row patterns, Ceramic hybrid bearings, and Self-aligning ball bearings. You can also decide on from stainless metal or one-row patterns. Then, read about the different varieties of materials available to you. You are going to have an less complicated time generating a decision. Following all, you won’t have to fret about keeping your new ball bearing, since it will be preserved by your supplier.
One-row types
Ball bearings with a solitary-row layout have a substantial load-carrying capacity. They are used in purposes where large hundreds have to be managed effortlessly. A single-row style is a very good decision when the material’s homes need high load-carrying capacity but constrained axial load functionality. One-row designs use two bearings with related design functions, but they have various mounting techniques. One-row patterns can be modified possibly in opposition to one particular yet another to accommodate axial masses.
The solitary-row layout is appropriate for higher-pace programs, but also has some drawbacks. The get in touch with angle a is the angle amongst the radial plane and speak to line. The greater the angle, the higher the axial load carrying potential of the bearing. Single-row angular contact ball bearings are suitable for greater axial forces. Solitary-row angular contact ball bearings have a one-row layout and assist large axial forces in one course. One-row ball bearings are available in equally pressed metal and machined steel cages.
Angular make contact with ball bearings with a one row function a cage created of fiber-glass strengthened polyamide sixty six. These are available in diameters up to a hundred thirty mm. 4-point angular get in touch with ball bearings use brass, steel, or brass plate. They have good working properties and a lower coefficient of linear expansion. Solitary-row patterns are simple to mount and are widely obtainable. Alternatively, they can be mounted with a common match style, which permits them to be effortlessly modified.
One-row angular make contact with ball bearings are generally not ideal for angular misalignments because they are unsuitable for compensation of angular misalignments. Misalignments result in inner forces in the bearing which lessen its radial load capability and existence expectancy. This variety of bearing is not ideal for adjacent mounting as it increases the chances of misalignment. Nevertheless, it is a appropriate choice for purposes where only one particular bearing is required for every bearing place.
Ceramic hybrid bearings
While all-ceramic bearings are minimal to very specialised applications, Si3N4-dependent hybrid bearings are obtaining use in a vast variety of high-pace devices. In contrast to steel, ceramics are significantly less prone to centrifugal forces, which are straight proportional to the mass of the balls. Due to the fact Si3N4 substitution balls have a reduce density than steel, these bearings decrease the stress placed on the outer race.
The rewards of hybrid bearings are very clear: they let for higher speeds and hundreds than full-ceramic bearings, and they demand no lubrication. Simply because of their several advantages, a lot of industrial tools operators are switching to these modern bearings. CBR is a single organization that specializes in ceramic hybrid bearings and can support you uncover the best merchandise for your software. If you are considering about getting ceramic bearings for your following equipment, below are some factors you need to have to know about them.
A ceramic ball bearing surface area has an really reduced coefficient of friction, which is important for programs that need minimal friction and higher speeds. Ceramic balls also have a greater hardness than metal balls, which will increase their life. In addition to this, ceramic hybrid bearings have outstanding thermal houses, making less warmth even when spinning at large speeds. These qualities make ceramic hybrid bearings an excellent choice for higher-pace equipment, especially electric motors. They are also suitable for applications that function beneath drinking water.
A ceramic ball hybrid bearing is much considerably less inclined to temperature fluctuations and use. Since they are basically indestructible, ceramic balls do not make dress in particles from the adhesive dress in. They can operate at drastically higher speeds than steel balls. Ceramic balls are also a lot more resistant to moisture. For this cause, grease is a advisable lubricant in most ceramic bearing apps. These lubricants supply excellent security in opposition to humidity and corrosion. More, they are accessible in a lot of varieties.
Self-aligning ball bearings
A self-aligning ball bearing is one particular variety of self-aligning bearing. These bearings are suggested for use in flex shaft techniques. Their self-aligning characteristic helps prevent them from misaligning when in use. They can be utilized in the two one and multiple-joint systems. In addition to self-aligning ball bearings, these models also function flex shafts.
These self-aligning ball bearings appear in a assortment of configurations, like cylindrical, spherical, tapered, and straight bore. Their interior ring is tapered to fulfill distinct tolerances. They are appropriate for working temperatures ranging from -30°F to 120°F. Their wide selection of applications permits them to be used in standard machinery, precision instruments, and reduced sounds motors. In addition, they are available in a variety of exterior diameters, widths, and interior clearances.
Self-aligning ball bearings have two rows of balls and a single common sphered raceway in the outer ring. This enables them to automatically compensate for angular misalignment, which may be induced by machining and assembly errors or deflections. When compared to spherical roller bearings, these self-aligning ball bearings make less friction. They operate cooler even at higher speeds. Self-aligning ball bearings also offer free of charge engineering support.
Self-aligning ball bearings are designed for tough shaft alignment. They are double-row, self-retaining units, with cylindrical or tapered bores. These bearings are accessible in open and sealed types, and can also be used in applications with misalignment. They are also available with an outer ring that rotates in relation to the interior ring. When it arrives to shaft misalignment, self-aligning ball bearings are a fantastic solution.
Stainless steel
Stainless metal is a metallic that resists corrosion and is highly sturdy. Its corrosion-resistant and h2o-resistance homes make it a great option for bearings in foodstuff and maritime apps. Furthermore, stainless metal has hygienic advantages. Here are some of the benefits of stainless metal ball bearings. Read on to discover far more about these wonderful bearings! We have provided some of the most widespread utilizes for stainless steel.
Hardness is important in a ball bearing. Steel employs the Rockwell C scale to measure hardness. A grade 25 metal ball bearing is accurate to twenty five millionths of an inch, although a quality five ceramic bearing is less than a 50 %-inch round. Although roundness is critical, it shouldn’t be overemphasized, as the bearing surfaces may not be as accurate as the grade of the steel. And remember, a larger cost tag does not suggest a far better solution.
Stainless steel ball bearings are available in a assortment of alloys. The alloys employed in production a stainless metal ball bearing range in hardness, energy, and ductility. Stainless metal ball bearings have large corrosion-resistance properties. Moreover, they have long lubrication lives. These benefits make them a common selection for industrial applications. These bearings are easy to preserve, reduce substitute charges, and offer you corrosion resistance.
The NTN Sentinel Collection is a top quality line of stainless metal bearings. The strong lube is NSF H1 registered and stops grease from leaching into food. It is also corrosion-resistant and doesn’t require to be coated. The seals and slinger develop a drinking water-resistant barrier amongst the metal ball and the lubricant. It also provides safety and safety to the bearing.
Plastic balls
For applications where sound and weight are main worries, plastic balls are perfect. These non-magnetic balls are ideal for MRI X-ray equipment and sensors. They are also straightforward to lubricate, and are non-magnetic. A polymer ball bearing is the lightest of all a few types. This makes them a good selection for several industries. Read on to understand a lot more. This post will introduce some of the positive aspects of plastic balls for ball bearings.
Even though ceramic ball bearings are a lot more sturdy and provide several advantages, they are more pricey than plastic. Thankfully, plastic ball bearings supply a more affordable option. These bearings function all-plastic races and cages. Based on the software, plastic balls can be utilized in purposes involving chemical substances. In these instances, plastic ball bearings are accessible with a C160 grade, which is safe for use in temperatures underneath 176 deg F.
Health-related devices frequently require precision specialty balls, which are manufactured of glass, stainless steel, and plastic. These bearings need to fulfill stringent cleanliness requirements. To fulfill the most stringent demands, they should bear ultrasonic cleaning. These bearings are offered in plastic raceways, and are also obtainable with glass or stainless metal balls. Polyethylene balls are lightweight and can be utilized in a assortment of applications. They can be requested in various sizes and tolerances to meet up with distinct demands.
Plastic balls for ball bearings are typically mounted into other parts, this sort of as plastic wheels, pulleys, and housings. They can be seamlessly integrated into other areas of a device, which decreases assembly time and enhances affordability. One critical advantage of plastic bearings is that they are rust-resistant. As this kind of, they can be employed in severe environments without leading to any injury. If a piece of equipment is uncovered to excessive temperatures, polymers are the best option.
