Product Description
| name | Professional high-precision molds and injection molded parts10 |
| color | white,black,green,nature,blue,yellow,etc |
| mould life | 3 shots as per customers’ requirement |
| size | 5-1000mm,or customize |
| tolerance | ± 0.05mm |
| shape | as per your drawing or the sample |
| certification | ISO9001 and relate whole set professional test report |
| free sample | available |
| advantage | one stop procurement |
| other | 24 hours instant and comfortable customer service |
| shipping status notification during delivery | |
| regular notification of new styles & hot selling styles |
glossy pattern surface reaction injection molding parts small molded parts injection mold maker
ZheJiang Engineering Plastics Industries,aiming at providing engineering plastics and injection plastic
parts. Ccompany owns whole sets of imported manufacturing machines and advanced CNC machining
machines,besides advanced process tools,company technology are also tremendous. Here is our latest
plastic injection project cases , we focus on latest tech and trends products . We produces products
following IOS9001(2000) strictly,the quality conforms to European Union RoHs standards,
Varies of engineering profile:MC NYLON,OIL NYLON,POM,UHMW-PE,PU,PETP,PC,PTFE,PVDF,
PEEK,PAI,PI,PBI and so on! Wide parts processing condition,whole customized production ability,
exquisite manufacturing technology and machines, professional products technology consult and
after-sale services
We have a professional engineer team to design custom parts for your needs , we also have ready-made
standard moulds that can save your cost and time . We offer ODM/OEM service, Production Design and
Mould Design base on your requirement . Providing the sample before mass production , ensure all is
OK for you .Well-known enterprise cooperation
Cooperation with many CHINAMFG companiesQ1. Can only samples be produced?
A1. Yes
Q2. What is the accuracy of the products processed by the drawings?
A2. Different equipment has different accuracy, generally between 0.05-0.1
Q3. What craftsmanship do you have for processing accessories?
A3. According to different products, different processes are used, such as machining, extrusion, injection molding, etc.
Q4. What are your processing equipment?
A4. CNC machining center, CNC lathe, milling machine, engraving machine, injection molding machine, extruder, molding
machine
Q5. Can you help assembling the product after it is made?
A5. It’s okay
Q6. What certifications or qualifications does your company have?
A6. Our company’s certificates are: ISO,, ROHS, product patent certificates, etc.
Q7. Can injection products be surface treated? What are the surface treatments?
A7. It is ok. Surface treatment: spray paint, silk screen, electroplating, etc. /* 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
| Warranty: | Lost Goods Must Be Compensated |
|---|---|
| Plastic Material: | PA |
| Application: | Car, Household Appliances, Furniture, Commodity, Electronic, Home Use, Hardware |
| Certification: | TS16949, CE, ISO, FDA |
| Customized: | Customized |
| After-sales Service: | Lost Goods Must Be Compensated |
| Customization: |
Available
| Customized Request |
|---|
What are the benefits of using self-lubricating UHMW bushings in machinery?
Using self-lubricating UHMW (Ultra-High Molecular Weight Polyethylene) bushings in machinery offers several benefits. Here’s a detailed explanation:
1. Friction Reduction:
Self-lubricating UHMW bushings have excellent lubricity properties, which reduce friction between moving parts. This results in smoother operation, improved energy efficiency, and reduced wear on machinery components. The lower coefficient of friction of UHMW bushings helps minimize the need for additional lubrication or maintenance.
2. Wear Resistance:
UHMW bushings exhibit exceptional wear resistance, even in demanding operating conditions. The self-lubricating nature of UHMW reduces the occurrence of metal-to-metal contact and abrasive wear. This extends the service life of machinery components, reduces downtime for maintenance and replacement, and lowers overall operating costs.
3. Corrosion Resistance:
Self-lubricating UHMW bushings are highly resistant to corrosion and chemical attack. They do not require additional lubricants that may attract contaminants or react with chemicals in the environment. This corrosion resistance ensures the integrity and longevity of machinery components, particularly in harsh or corrosive operating conditions.
4. Maintenance Reduction:
Self-lubricating UHMW bushings require minimal maintenance compared to traditional bushing materials. They eliminate the need for frequent lubrication, reducing maintenance time and costs. Additionally, their self-lubricating properties help to prevent the buildup of dirt, debris, and contaminants, further minimizing the need for cleaning or lubricant application.
5. Noise Reduction:
The self-lubricating properties of UHMW bushings contribute to noise reduction in machinery. By reducing friction and minimizing metal-to-metal contact, UHMW bushings help dampen vibrations and noise generated during equipment operation. This results in quieter working environments, improved operator comfort, and reduced noise pollution.
6. Wide Temperature Range:
Self-lubricating UHMW bushings can withstand a wide temperature range without compromising their lubricating properties. They maintain their effectiveness in both high and low temperature environments, ensuring reliable performance across varying operating conditions.
7. Compatibility:
Self-lubricating UHMW bushings are compatible with a wide range of mating materials, such as metals, plastics, and composites. This versatility allows for easy integration into existing machinery designs and facilitates smooth operation and compatibility with different components.
In summary, the benefits of using self-lubricating UHMW bushings in machinery include friction reduction, wear resistance, corrosion resistance, maintenance reduction, noise reduction, wide temperature range capability, and compatibility with various materials. These advantages contribute to improved efficiency, extended component life, reduced maintenance requirements, and enhanced overall performance of machinery.
How does proper lubrication impact the performance of UHMW bushings?
Proper lubrication plays a significant role in enhancing the performance of UHMW (Ultra-High Molecular Weight Polyethylene) bushings. Here’s a detailed explanation:
Lubrication is important for UHMW bushings because it helps reduce friction, wear, and heat generation between the bushing and the mating surfaces. Here are some key ways in which proper lubrication impacts the performance of UHMW bushings:
1. Friction Reduction:
UHMW has a low coefficient of friction, which means it inherently exhibits good self-lubricating properties. However, proper lubrication further reduces friction, allowing smoother and more efficient motion of the bushing within its housing or against other components. This reduces the risk of damage, wear, and heat buildup.
2. Wear Prevention:
Lubrication forms a protective layer between the UHMW bushing and the mating surfaces, thereby minimizing direct contact and reducing wear. The lubricant acts as a sacrificial barrier, absorbing the stresses and preventing excessive wear on the bushing. This extends the service life of the bushing and maintains its dimensional integrity.
3. Heat Dissipation:
Proper lubrication helps dissipate heat generated during operation. Friction between the bushing and mating surfaces can generate heat, and if not adequately dissipated, it can lead to premature degradation of the UHMW material. Lubricants with good thermal conductivity can efficiently carry away heat, preventing overheating and maintaining the performance of the bushing.
4. Noise Reduction:
Effective lubrication can contribute to noise reduction by minimizing the occurrence of friction-induced vibrations and chatter between the bushing and mating surfaces. This is particularly important in applications where noise levels need to be minimized, such as in precision machinery or equipment operating in quiet environments.
5. Contamination Protection:
Proper lubrication helps create a barrier that prevents the ingress of contaminants, such as dirt, dust, moisture, or debris, into the interface between the UHMW bushing and mating surfaces. This protects the bushing from abrasive particles and corrosive substances, preserving its performance and extending its lifespan.
When selecting a lubricant for UHMW bushings, it is important to consider the specific application requirements, operating conditions, and compatibility with the UHMW material. Some lubricants may contain additives or fillers that can adversely affect UHMW or compromise its desirable properties. Therefore, it is recommended to choose lubricants specifically formulated for use with UHMW or consult with lubricant suppliers or manufacturers for guidance.
Regular inspection and maintenance of UHMW bushings, including lubricant replenishment or replacement as needed, are essential to ensure optimal performance and longevity. It is important to follow the manufacturer’s recommendations and guidelines regarding lubrication intervals, lubricant type, and application methods to achieve the desired results.
In summary, proper lubrication significantly impacts the performance of UHMW bushings by reducing friction, preventing wear, dissipating heat, reducing noise, and protecting against contamination. By selecting the appropriate lubricant and following recommended maintenance practices, manufacturers can optimize the performance and extend the service life of UHMW bushings in various applications.
Where can I find reliable suppliers for UHMW bushings for my equipment?
Finding reliable suppliers for UHMW bushings is important to ensure you obtain high-quality products that meet your equipment’s requirements. Here are some avenues you can explore to find reliable UHMW bushing suppliers:
1. Online Industrial Directories:
Online industrial directories such as Thomasnet, GlobalSpec, and Alibaba are valuable resources for finding UHMW bushing suppliers. These directories allow you to search for suppliers based on location, product specifications, and customer reviews. You can compare suppliers, request quotes, and evaluate their credibility before making a decision.
2. Trade Shows and Exhibitions:
Attending trade shows and exhibitions related to your industry is an excellent way to connect with UHMW bushing suppliers. These events provide opportunities to meet suppliers in person, discuss your requirements, and assess the quality of their products. Trade shows also offer a platform for networking with industry professionals who can recommend reliable suppliers.
3. Industry Associations and Networks:
Industry associations and networks can provide valuable insights and recommendations for UHMW bushing suppliers. Joining relevant associations or online communities allows you to connect with industry experts who can share their experiences and suggest reputable suppliers based on their knowledge and expertise.
4. Referrals and Recommendations:
Seeking referrals and recommendations from trusted colleagues, peers, or professionals in your industry can help you find reliable UHMW bushing suppliers. They can provide insights into their experiences with specific suppliers and recommend those who have consistently delivered quality products and reliable services.
5. Manufacturer Websites:
Visit the websites of UHMW bushing manufacturers themselves. Many manufacturers have a list of authorized distributors or resellers on their websites. By purchasing directly from the manufacturer or their authorized distributors, you can ensure the authenticity and quality of the UHMW bushings.
6. Online Marketplaces:
Online marketplaces like Amazon, eBay, and specialized industrial marketplaces can also be a source for UHMW bushing suppliers. Ensure that you thoroughly research and evaluate the sellers by checking their ratings, reviews, and product descriptions to ensure reliability and quality.
7. Local Suppliers and Distributors:
Consider reaching out to local suppliers and distributors of industrial components. Local suppliers often provide personalized service, quick delivery, and technical support. They can be found through online searches, business directories, or by contacting local industrial associations.
When selecting a supplier, it’s essential to evaluate their reputation, experience, product quality, certifications, customer service, and delivery capabilities. Request samples or product specifications to ensure that the UHMW bushings meet your equipment’s specific requirements. Additionally, consider factors such as pricing, minimum order quantities, and after-sales support.
By exploring these avenues and conducting thorough research, you can find reliable suppliers for UHMW bushings that will meet your equipment needs and contribute to the optimal performance of your machinery.
editor by CX 2024-05-15
China factory Customized Plastic Sleeve Bushings differential bushing
Product Description
Customized Plastic Bushing
|
Product Name: |
Plastic bushing |
|
Application : |
Domestic electrical, automotive ,engineering machinery ,industry ,etc |
|
Material: |
Nylon PA6, Nylon, ABS, POM,PTFE |
|
Color: |
Black/white/yellow or others |
|
Material Density: |
1.25~1.64g/cm3 |
|
Max PV value : |
0.27~1.40 N/mm²·m/s |
|
Tensile Strengthen: |
40~90MPa |
|
Hardness: |
72~90 HRR |
|
Thermal conductivity: |
0.24 W/(m·k) |
|
Friction: |
0.08~0.26 |
|
Working Temperature: |
-80~+240ºC |
|
In addition to the standard product catalog is displayed, we provide non-standard product or to order according to customer requirements. |
|
Packing & Delivery
1. Inner Packing For small products: 100pcs-200pcs per sealed plastic bag. For bigger products: 2pcs-10pcs per plastic film roller (depends on the product size)
2. Outer Packing&Shipment Packing
8pcs-300pcs per carton (depends on the product size)
18-24 cartons per wood case or pallet, shockproof and safe for transportation.
Company Profile
Our Factory
FAQ
Q: Are you trading company or manufacturer?
A: Our management is focused on exporting activities for more than 10 years and we have our own bushing factory. CHINAMFG is always professional and reliable. Our advantages are multiple resource integration, strong quality assurance and excellent service level. We are always responsible for our products
Q: Hong long is your delivery time?
A: Generally 10-25 days after order. It depends on the quantity.
Q: Do you produce samples? Is it free or extra?
A: For standard products, we produce samples free of charge for our customers. And the express costs will be burdened by the customer, but can be returned after the order is placed.
Q: How to ensure the quality?
A: We produce as per the confirmed technology or drawings for each order for our customers. And our factory has a strict quality control system. We inspect goods during production according to a certain frequency and we also perform the final inspection before the goods are packed.
Q: Do you like to serve the customers only with small orders?
A: We are always glad to grow up together with all our customers whatever big or small.
We hope our customers become stronger and stronger to be with us.
/* 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
| Customized: | Customized |
|---|---|
| Certification: | ISO, ISO 9001:2015 |
| Standard Parts: | Standard and Non Standard |
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Can UHMW bushings reduce friction and noise levels in machinery?
Yes, UHMW (Ultra-High Molecular Weight Polyethylene) bushings can effectively reduce friction and noise levels in machinery. Here’s a detailed explanation:
UHMW is known for its excellent self-lubricating properties and low coefficient of friction, which make it an ideal material for reducing friction in machinery. When used as bushings, UHMW can provide the following benefits:
Friction Reduction:
UHMW bushings exhibit a low coefficient of friction, meaning they have a reduced tendency to stick or generate excessive resistance when in contact with other surfaces. The low friction characteristics of UHMW help to minimize the amount of energy required for the movement of machinery components, resulting in smoother operation and reduced frictional wear.
Noise Reduction:
UHMW bushings can contribute to noise reduction in machinery. The self-lubricating properties of UHMW reduce the occurrence of friction-induced vibrations and chatter between moving parts. By minimizing these sources of noise, UHMW bushings help create quieter operating conditions in machinery.
Vibration Damping:
UHMW has excellent vibration-damping properties. When used as bushings, it can help absorb and dampen vibrations generated during machinery operation. This can be particularly beneficial in applications where excessive vibrations can lead to equipment damage or affect the accuracy and performance of sensitive components.
Smooth Operation:
Due to its low friction characteristics, UHMW bushings enable smoother and more efficient operation of machinery. They help reduce the likelihood of jerky or uneven movements, ensuring smoother transitions and improved overall performance.
Wear Reduction:
UHMW bushings have excellent wear resistance, which helps to minimize wear and extend the service life of machinery components. The low friction properties of UHMW reduce abrasive interactions between the bushings and mating surfaces, resulting in reduced wear and the need for less frequent maintenance or replacement.
It’s important to note that while UHMW bushings can effectively reduce friction and noise levels, the specific performance will depend on factors such as the design of the machinery, the load and speed of operation, and the proper selection and installation of the UHMW bushings. Additionally, regular inspection and maintenance of the machinery, including proper lubrication and replacement of worn bushings, are essential to ensure continued performance and noise reduction.
In summary, UHMW bushings can significantly reduce friction and noise levels in machinery. Their low friction properties, vibration-damping capabilities, and wear resistance make them an excellent choice for applications where smooth operation, noise reduction, and extended component life are desired.
Are there potential challenges or limitations to using UHMW bushings?
While UHMW (Ultra-High Molecular Weight Polyethylene) bushings offer many advantages, there are also potential challenges and limitations to consider. Here’s a detailed explanation:
1. Temperature Limitations:
UHMW bushings have a relatively low melting point compared to other engineering plastics. They can soften or deform at elevated temperatures, typically around 82°C (180°F) or lower, depending on the specific grade and formulation. If your application involves high temperatures, alternative materials or additional heat-resistant measures may be necessary.
2. Wear and Abrasion:
While UHMW has excellent wear resistance, it may not be suitable for applications with extremely abrasive conditions or high levels of impact. In situations where there are aggressive abrasive particles or substantial mechanical forces, alternative materials or protective measures, such as incorporating additional bearing surfaces or coatings, may be required.
3. Load and Pressure Limitations:
UHMW bushings have a relatively low compressive strength compared to metals and some other engineering plastics. They may not be suitable for applications with high loads or pressure requirements. Exceeding the recommended load or pressure limits can lead to premature wear, deformation, or failure of the bushings. Consideration should be given to the specific load and pressure conditions of your application and alternative materials may need to be considered for heavy-duty applications.
4. Creep and Relaxation:
UHMW has a tendency to exhibit creep or relaxation under continuous or long-term mechanical stress. This means that over time, the material may slowly deform or experience dimensional changes. It is important to consider the duration and magnitude of the applied stress in relation to the specific UHMW grade being used and the desired performance criteria. In applications where dimensional stability is critical, periodic monitoring and potential adjustments or replacements may be necessary.
5. Chemical Compatibility:
While UHMW is chemically resistant to many substances, it may not be compatible with certain chemicals or solvents. It is important to consider the specific chemical environment in which the bushings will operate and verify the compatibility of UHMW with the substances involved. In cases where chemical resistance is a primary concern, alternative materials may need to be considered.
6. Dimensional Stability:
UHMW bushings can exhibit slight dimensional changes due to factors such as moisture absorption or temperature variations. While these changes are relatively small compared to some other materials, they should be taken into account in applications where precise tolerances or tight clearances are critical.
7. Machining and Fabrication:
Although UHMW is generally considered to be a machinable material, it can present challenges during machining due to its low thermal conductivity and high coefficient of thermal expansion. Proper tool selection, cutting parameters, and machining techniques specific to UHMW should be employed to achieve desired results. Working with experienced manufacturers or fabricators who are knowledgeable about UHMW machining is recommended.
In summary, while UHMW bushings offer numerous advantages, it is important to be aware of potential challenges and limitations related to temperature, wear and abrasion, load and pressure, creep and relaxation, chemical compatibility, dimensional stability, and machining. By carefully assessing these factors in relation to your specific application requirements, you can make informed decisions and potentially address these limitations through alternative materials, modifications, or protective measures.
How do UHMW bushings compare to other types of bearing materials?
When comparing UHMW (Ultra-High Molecular Weight Polyethylene) bushings to other types of bearing materials, several factors come into play. Here’s a detailed comparison:
1. Friction and Wear:
UHMW bushings have a low coefficient of friction, resulting in reduced friction and wear. Compared to materials like metal or bronze, UHMW bushings offer superior self-lubricating properties, which reduce the need for additional lubrication. This self-lubricating feature minimizes friction, wear, and the associated maintenance requirements.
2. Load Capacity:
UHMW bushings have excellent load-bearing capabilities, particularly under high-load conditions. They can distribute the load evenly, reducing stress concentrations and minimizing the risk of premature wear or failure. However, certain metals like bronze or steel may have higher load capacities in specific applications.
3. Wear Resistance:
UHMW bushings exhibit excellent wear resistance, making them suitable for applications involving repetitive sliding or rubbing motions. They can withstand continuous use without experiencing significant wear. Materials such as bronze or steel may also offer good wear resistance, but UHMW bushings often outperform them in applications requiring low friction and self-lubrication.
4. Chemical Resistance:
UHMW bushings have high resistance to a wide range of chemicals, acids, solvents, and corrosive substances. This chemical resistance protects the bushings from degradation, making them ideal for applications in harsh environments. In comparison, metals like steel or bronze may be susceptible to corrosion or chemical attack.
5. Impact Strength:
UHMW bushings have excellent impact strength, allowing them to withstand high loads and absorb shocks effectively. They can handle heavy-duty applications and resist deformation or failure even under significant impact forces. Other materials like bronze or steel may have varying levels of impact strength depending on their composition.
6. Temperature Resistance:
UHMW bushings have good temperature resistance, maintaining their properties over a wide temperature range. They can withstand both low and high temperatures without significant dimensional changes or loss of performance. In contrast, certain metals may have higher temperature tolerances but may exhibit thermal expansion or contraction.
7. Machinability:
UHMW bushings are relatively easy to machine, allowing for the creation of bushings with precise dimensions and tolerances. However, metals like bronze or steel can offer greater machining versatility and precision due to their inherent properties.
8. Cost:
UHMW bushings are generally cost-effective compared to many other bearing materials. They offer a long service life, reduced maintenance requirements, and resistance to wear and tear, contributing to overall cost savings. Metals like bronze or steel may have higher upfront costs but can be more economical in certain high-load or extreme temperature applications.
It’s important to note that the suitability of a bearing material depends on the specific application requirements. Factors such as load magnitude, speed, temperature, environment, and lubrication conditions should be considered when selecting the most appropriate bearing material.
In summary, UHMW bushings offer advantages in terms of low friction, self-lubrication, wear resistance, chemical resistance, impact strength, and cost-effectiveness. However, other materials like metals (e.g., bronze or steel) may excel in certain areas such as load capacity, temperature tolerance, or precision machining. Ultimately, the choice of bearing material should be based on a thorough evaluation of the application’s needs and the specific properties offered by each material.
editor by CX 2024-03-29
China OEM Custom OEM Wrapped Cast Bushing Auto Parts Steel Bearing Flanged Oilless Sleeve Bushing Self Lubricating Bronze Bushings bushing replacement
Product Description
Custom OEM Wrapped Cast Bushing Auto Parts Steel Bearing Flanged Oilless Sleeve
Bushing Self Lubricating Bronze Bushings
| Material | 1) Aluminum: AL 6061-T6, 6063, 7075-T etc. |
| 2) Stainless steel: 303, 304, 316L, 17-4(SUS630) etc. | |
| 3) Steel: 4140, Q235, Q345B, 20#, 45# etc. | |
| 4) Titanium: TA1, TA2/GR2, TA4/GR5, TC4, TC18 etc. | |
| 5) Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc. | |
| 6) Copper, Bronze, Magnesium alloy, Delrin, POM, Acrylic, PC, etc. | |
| Finsh | Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish. |
| Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing. | |
| Electroplating chromium, Electrophoresis, QPQ(Quench-Polish-Quench). | |
| Electro Polishing, Chrome Plating, Knurl, Laser etch Logo, etc. | |
| Main Equipment | CNC machining center(Milling), CNC Lathe, Grinding machine. |
| Cylindrical grinder machine, Drilling machine, Laser cutting machine, etc. | |
| Drawing format | STEP, STP, GIS, CAD, PDF, DWG, DXF etc or samples. |
| Tolerance | +/-0.01mm ~ +/-0.05mm |
| Surface roughness | Ra 0.1~3.2 |
| Inspection | Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier, CMM. |
| Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge. | |
| Capacity | CNC turning work range: φ0.5mm-φ150mm*300mm. |
| CNC milling work range: 510mm*1571mm*500mm. |
About Runsom
Runsom, a company specializing in rapid prototyping and manufacturing, has decades of experience in
CNC machining, 3D printing, injection molding, sheet metal fabrication, and die casting. Our engineering
team with extensive knowledge and experience utilizes the latest prototyping technologies and top-notch
machining equipment to provide comprehensive services to satisfy global customers’ requirements,
timescales, and specific needs. We are able to take your concepts or designs to reality production in just
days with our advanced machining technologies, extensive manufacturing experience, and a wealth of
premium materials.
Our Mission
Runsom Precision was established to give support to companies in the industries fields who continually
need to reduce their costs and meet tight deadlines. Our purpose is to ensure customer satisfaction by
providing first-class project management control and problem-free products.
Get a Quote
Q1: What’s kinds of information you need for quote?
A1: Kindly please provide the 2D/3D drawings (PDF/DWG/DXF/IGS/STP/SLDPRT/etc) and advise material
, finish, quantity for quoting.
Q2: What is your MOQ?
A2: MOQ depends on our client’s needs, besides, we welcome trial order before mass-production.
Q3: What is the lead time?
A3: Depending on your specific project and quantity.
Q4: Available for customized design drawings?
A4: Yes, please send the technical drawings to us. It’s better if you can send both 2D and 3D drawings if
you have.
Q5: If the parts we purchase from your company are not good, what can we do?
A5: Please feel free to contact us after you got the products. Kindly send us some photos, we will
feedback to our engineers and QC departments and solve the problems ASAP.
Q6: Are you a manufacturer or trading company?
A6: We are a manufacturer, we are located in HangZhou, China.
Q7: Will my drawings be safe after sending to you?
A7: Yes, we will keep them well and not release to third party without your permission.
/* 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(/(.*?):(.*)$/))&&1
| Customized: | Customized |
|---|---|
| Certification: | CE, ISO, SGS |
| Standard Parts: | Standard and Non Standard |
| Universal: | Yes |
| Type: | Bushing |
| Material: | Aluminum,Steel,Brass,Hardware,etc |
| Samples: |
US$ 10/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Can UHMW bushings be used in applications with tight tolerances and precision requirements?
Yes, UHMW (Ultra-High Molecular Weight Polyethylene) bushings can be used in applications with tight tolerances and precision requirements. Here’s a detailed explanation:
While UHMW is known for its excellent wear resistance and other beneficial properties, it’s important to consider certain factors when using UHMW bushings in applications with tight tolerances and precision requirements:
1. Machining and Tight Tolerances:
UHMW material can be machined to achieve tight tolerances and precise dimensions. However, it’s important to note that UHMW has a relatively high coefficient of thermal expansion compared to metals. This means that the dimensions of UHMW bushings can be affected by temperature changes. Proper consideration and compensation for thermal expansion are necessary when designing and machining UHMW bushings for applications with tight tolerances.
2. Dimensional Stability:
UHMW exhibits good dimensional stability under normal operating conditions. It has a low moisture absorption rate, which helps to maintain its shape and dimensions over time. This dimensional stability is important for maintaining the tight tolerances required in precision applications.
3. Low Friction and Low Stick-Slip:
UHMW bushings have a low coefficient of friction and low stick-slip characteristics. Stick-slip refers to the jerky or erratic motion that can occur when there is a difference between static and dynamic friction. The low friction and low stick-slip properties of UHMW bushings contribute to smooth and precise movement, making them suitable for applications with precision requirements.
4. Load-Bearing Capability:
UHMW bushings have good load-bearing capabilities, particularly in applications with moderate to low loads. However, it’s important to consider the specific load requirements and consult the manufacturer’s guidelines to ensure that the selected UHMW bushings can handle the intended loads within the required tolerances.
5. Compatibility with Mating Surfaces:
UHMW bushings are compatible with a variety of mating surfaces, including metals, plastics, and composites. This versatility allows for compatibility with different components and mating materials, contributing to the precision and performance of the overall system.
When utilizing UHMW bushings in applications with tight tolerances and precision requirements, it’s crucial to carefully evaluate the specific requirements of the application, consider thermal expansion effects, ensure proper machining and installation techniques, and consult with manufacturers or engineering experts when necessary. By taking these factors into account, UHMW bushings can provide reliable performance and meet the precision demands of the application.
Can UHMW bushings be used in food processing or medical equipment?
Yes, UHMW (Ultra-High Molecular Weight Polyethylene) bushings can be used in food processing and medical equipment. Here’s a detailed explanation:
Food Processing:
UHMW is a commonly used material in the food processing industry due to its excellent properties and compliance with food safety regulations. Here are some reasons why UHMW bushings are suitable for food processing applications:
- Food Grade Material: UHMW is FDA-approved for food contact and meets the requirements of various food safety standards. It is non-toxic, non-contaminating, and does not impart taste or odor to food products.
- Chemical Resistance: UHMW is resistant to a wide range of chemicals, including cleaning agents and food acids. This makes it suitable for applications where exposure to cleaning and sanitizing chemicals is common.
- Wear and Abrasion Resistance: UHMW has excellent wear resistance, making it durable in high-wear applications such as conveyor systems, rollers, or guides used in food processing equipment.
- Low Friction Properties: UHMW has a low coefficient of friction, allowing smooth operation and reducing the risk of product damage or contamination caused by friction or sticking.
- Easy to Clean: UHMW’s smooth surface and non-stick properties facilitate easy cleaning and prevent the buildup of food particles or bacteria.
Medical Equipment:
UHMW bushings are also used in various medical equipment applications due to their favorable characteristics. Here’s why UHMW is suitable for medical equipment:
- Biocompatibility: UHMW is biocompatible and suitable for use in contact with human tissue or fluids. It is used in applications such as orthopedic implants, prosthetics, and surgical instruments.
- Chemical Resistance: UHMW is resistant to many chemicals and disinfectants commonly used in medical settings, allowing for easy cleaning and sterilization.
- Low Friction and Wear Resistance: UHMW’s low friction properties and wear resistance make it suitable for applications such as sliding components, bearings, or articulating surfaces in medical equipment.
- Noise Reduction: UHMW’s self-lubricating properties contribute to noise reduction, making it desirable for equipment where noise levels need to be minimized, such as hospital beds or medical carts.
- Radiolucency: UHMW is radiolucent, meaning it does not interfere with X-ray or imaging procedures, allowing for clear visualization of anatomical structures.
When using UHMW bushings in food processing or medical equipment, it’s essential to ensure that the specific UHMW grade and formulation used comply with relevant industry standards and regulations. Additionally, proper cleaning, sterilization, and maintenance procedures should be followed to maintain hygiene and ensure optimal performance.
In summary, UHMW bushings can be safely used in food processing and medical equipment. Their food-grade compliance, chemical resistance, wear resistance, low friction properties, and biocompatibility make them suitable for various applications in these industries. By selecting the appropriate UHMW grade and following industry guidelines, manufacturers can benefit from the performance and reliability of UHMW bushings in their food processing and medical equipment.
How do UHMW bushings compare to other types of bearing materials?
When comparing UHMW (Ultra-High Molecular Weight Polyethylene) bushings to other types of bearing materials, several factors come into play. Here’s a detailed comparison:
1. Friction and Wear:
UHMW bushings have a low coefficient of friction, resulting in reduced friction and wear. Compared to materials like metal or bronze, UHMW bushings offer superior self-lubricating properties, which reduce the need for additional lubrication. This self-lubricating feature minimizes friction, wear, and the associated maintenance requirements.
2. Load Capacity:
UHMW bushings have excellent load-bearing capabilities, particularly under high-load conditions. They can distribute the load evenly, reducing stress concentrations and minimizing the risk of premature wear or failure. However, certain metals like bronze or steel may have higher load capacities in specific applications.
3. Wear Resistance:
UHMW bushings exhibit excellent wear resistance, making them suitable for applications involving repetitive sliding or rubbing motions. They can withstand continuous use without experiencing significant wear. Materials such as bronze or steel may also offer good wear resistance, but UHMW bushings often outperform them in applications requiring low friction and self-lubrication.
4. Chemical Resistance:
UHMW bushings have high resistance to a wide range of chemicals, acids, solvents, and corrosive substances. This chemical resistance protects the bushings from degradation, making them ideal for applications in harsh environments. In comparison, metals like steel or bronze may be susceptible to corrosion or chemical attack.
5. Impact Strength:
UHMW bushings have excellent impact strength, allowing them to withstand high loads and absorb shocks effectively. They can handle heavy-duty applications and resist deformation or failure even under significant impact forces. Other materials like bronze or steel may have varying levels of impact strength depending on their composition.
6. Temperature Resistance:
UHMW bushings have good temperature resistance, maintaining their properties over a wide temperature range. They can withstand both low and high temperatures without significant dimensional changes or loss of performance. In contrast, certain metals may have higher temperature tolerances but may exhibit thermal expansion or contraction.
7. Machinability:
UHMW bushings are relatively easy to machine, allowing for the creation of bushings with precise dimensions and tolerances. However, metals like bronze or steel can offer greater machining versatility and precision due to their inherent properties.
8. Cost:
UHMW bushings are generally cost-effective compared to many other bearing materials. They offer a long service life, reduced maintenance requirements, and resistance to wear and tear, contributing to overall cost savings. Metals like bronze or steel may have higher upfront costs but can be more economical in certain high-load or extreme temperature applications.
It’s important to note that the suitability of a bearing material depends on the specific application requirements. Factors such as load magnitude, speed, temperature, environment, and lubrication conditions should be considered when selecting the most appropriate bearing material.
In summary, UHMW bushings offer advantages in terms of low friction, self-lubrication, wear resistance, chemical resistance, impact strength, and cost-effectiveness. However, other materials like metals (e.g., bronze or steel) may excel in certain areas such as load capacity, temperature tolerance, or precision machining. Ultimately, the choice of bearing material should be based on a thorough evaluation of the application’s needs and the specific properties offered by each material.
editor by CX 2024-03-26
China Best Sales PTFE/Nylon/HDPE/POM/UHMW-PE/PE1000/Plastics Bushings bushing clamp
Product Description
Plastics for friction and wear applications
Plastics such as UHMW, nylon, POM,HDPE,PEEK have low friction and outstanding wear characteristics, even in the absence of external lubrication. These materials are widely used in Plastic Machinery Components ;high speed packaging and conveying applications where wear resistance and smooth operation is essential.
UHMW is tough and durable. It performs well in applications such as chute liners and star wheels where low friction and excellent wear performance are required.
POM (sometimes referred to by the brand name Delrin ) is easy to machine into complex shapes. It has low friction and it has superior strength and stiffness compared with UHMW.
Nylon has outstanding wear characteristics, particularly when it is in contact with metal in dry environments. Nylon is often used for pulleys,wheels,sleeve,gears, block,fixture,bearings, and bushings
HDPE most widely used type of HDPE profiles,Washers and fixture on the market. It’s lightweight, strong, and long-lasting.
Applications for plastic materials include:
1.MC nylon pulleys
Looking for a one-of-a-kind pulley solution? round belt, v-belt, and flat belt pulleys can be made to order with Multiple grooves ; With or without hubs.
2. Nylon rollers chain sprockets or straight /helical gear
Nylon roller run more quietly and cause less chain wear than metal sprockets. Other benefits include corrosion resistance, lighter weight, greater impact resistance .The compressibility of plastic materials results in greater tooth deflection than found on a metallic sprocket. Greater tooth deflection means that several teeth will bear the load of the chain, increasing the overall load capacity of the sprocket to approximately the full working load of the chain.
3. HDPE, UHMW PE guide rails
Provides easier clean up;Meets FDA, USDA and pharmaceutical requirements;Can be used as a guide rail, belt support or wear strips;Custom profiles available on request ; Static dissipative and oil filled UHMW guide rails are available ; Fits commercially available clips and brackets
4.Other plastic spare parts ,such as Roll End Bearings,Washer,Machine guards,Bearings and bushings,Star wheels,Xihu (West Lake) Dis. rails,Flexible tubing,block,rollers,sheave,sealing ring,spacer,gasket etc
NING E-PLASTICS Capabilities Include:
- CNC routing
- CNC milling
- CNC turning
- Precision cutting
- Polishing
- Molding
- Heat and line bending
- Assembly
- Close tolerances
- Large and small parts
FAQ
1. Q: What color can you make?
A: Usually we can make the regular color, like green, blue, black, yellow, grey and so on. Or you can offer the pantone color number for reference to produce.
2.Q: What is your MOQ?
A: It depends on the drawing.
3. Q: What is your delivery time?
A: It depends on the volume, usually it is about 7 days.
4. Q: How can I get a sample?
A: Small size of sample are free, you only need to pay for the shipping cost, or you can provide your UPS, DHL, Fedex, TNT courier account to us. Customized size of sample should be charged.
5. Q: What is your payment ?
A:50% T/T in advance, balance before shipment. Other terms negotiable.
SEND US YOUR DRAWINGS!
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Certification: | CE |
|---|---|
| Color: | Customized |
| Customized: | Customized |
| Standard: | International |
| Type: | Bearing |
| Material: | Plastic |
| Samples: |
US$ 50/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
What are the benefits of using self-lubricating UHMW bushings in machinery?
Using self-lubricating UHMW (Ultra-High Molecular Weight Polyethylene) bushings in machinery offers several benefits. Here’s a detailed explanation:
1. Friction Reduction:
Self-lubricating UHMW bushings have excellent lubricity properties, which reduce friction between moving parts. This results in smoother operation, improved energy efficiency, and reduced wear on machinery components. The lower coefficient of friction of UHMW bushings helps minimize the need for additional lubrication or maintenance.
2. Wear Resistance:
UHMW bushings exhibit exceptional wear resistance, even in demanding operating conditions. The self-lubricating nature of UHMW reduces the occurrence of metal-to-metal contact and abrasive wear. This extends the service life of machinery components, reduces downtime for maintenance and replacement, and lowers overall operating costs.
3. Corrosion Resistance:
Self-lubricating UHMW bushings are highly resistant to corrosion and chemical attack. They do not require additional lubricants that may attract contaminants or react with chemicals in the environment. This corrosion resistance ensures the integrity and longevity of machinery components, particularly in harsh or corrosive operating conditions.
4. Maintenance Reduction:
Self-lubricating UHMW bushings require minimal maintenance compared to traditional bushing materials. They eliminate the need for frequent lubrication, reducing maintenance time and costs. Additionally, their self-lubricating properties help to prevent the buildup of dirt, debris, and contaminants, further minimizing the need for cleaning or lubricant application.
5. Noise Reduction:
The self-lubricating properties of UHMW bushings contribute to noise reduction in machinery. By reducing friction and minimizing metal-to-metal contact, UHMW bushings help dampen vibrations and noise generated during equipment operation. This results in quieter working environments, improved operator comfort, and reduced noise pollution.
6. Wide Temperature Range:
Self-lubricating UHMW bushings can withstand a wide temperature range without compromising their lubricating properties. They maintain their effectiveness in both high and low temperature environments, ensuring reliable performance across varying operating conditions.
7. Compatibility:
Self-lubricating UHMW bushings are compatible with a wide range of mating materials, such as metals, plastics, and composites. This versatility allows for easy integration into existing machinery designs and facilitates smooth operation and compatibility with different components.
In summary, the benefits of using self-lubricating UHMW bushings in machinery include friction reduction, wear resistance, corrosion resistance, maintenance reduction, noise reduction, wide temperature range capability, and compatibility with various materials. These advantages contribute to improved efficiency, extended component life, reduced maintenance requirements, and enhanced overall performance of machinery.
Can UHMW bushings be used in wet or corrosive environments?
UHMW (Ultra-High Molecular Weight Polyethylene) bushings are well-suited for use in wet or corrosive environments. Here’s a detailed explanation:
UHMW is known for its excellent chemical resistance, making it highly resistant to a wide range of chemicals, acids, solvents, and corrosive substances. This chemical resistance protects UHMW bushings from degradation and ensures their performance and longevity in harsh environments.
When exposed to wet conditions, UHMW bushings do not absorb water or swell, maintaining their dimensional stability and mechanical properties. They resist moisture and do not undergo significant changes in performance or structure, making them suitable for wet or humid environments.
In corrosive environments, UHMW bushings offer superior resistance compared to many other materials. They can withstand the effects of corrosive substances and remain unaffected by chemical attack. This corrosion resistance allows UHMW bushings to maintain their integrity and performance even when exposed to corrosive agents, ensuring reliable operation and extended service life.
Due to their chemical resistance and ability to perform in wet or corrosive environments, UHMW bushings find applications in various industries. They are commonly used in equipment such as pumps, valves, bearings, conveyors, and sliding mechanisms where exposure to moisture, chemicals, or corrosive substances is a concern.
It’s important to note that while UHMW bushings offer excellent resistance to many chemicals and corrosive substances, there may be exceptional cases where specific chemicals or concentrations could potentially affect their performance. In such situations, it’s advisable to consult with the manufacturer or supplier to ensure the compatibility of UHMW bushings with the specific chemicals or corrosive agents involved.
In summary, UHMW bushings are well-suited for use in wet or corrosive environments due to their exceptional chemical resistance. They can withstand exposure to moisture, resist corrosion, and maintain their performance and integrity in harsh conditions, making them a reliable choice for applications requiring resistance to wetness or corrosive substances.
Can you explain the properties that make UHMW bushings unique?
UHMW (Ultra-High Molecular Weight Polyethylene) bushings possess several unique properties that make them highly desirable for various applications. Here’s a detailed explanation:
1. High Molecular Weight: UHMW bushings are made from a polymer with an extremely high molecular weight. This characteristic gives them exceptional strength and toughness, allowing them to withstand high loads, impact forces, and stresses without deformation or failure.
2. Low Friction: UHMW bushings have a very low coefficient of friction, meaning they exhibit minimal resistance to sliding or rubbing against other surfaces. This low friction property significantly reduces wear and frictional heat generation, resulting in smooth and efficient operation.
3. Self-Lubricating: UHMW bushings possess inherent self-lubricating properties. The molecular structure of UHMW allows it to form a thin lubricating film on the surface, even in the absence of external lubrication. This self-lubricating property reduces the need for additional lubrication and ensures consistent low friction performance throughout the lifespan of the bushings.
4. Chemical Resistance: UHMW bushings exhibit high resistance to a wide range of chemicals, acids, solvents, and corrosive substances. This chemical resistance helps protect the bushings from degradation, allowing them to maintain their structural integrity and performance even in harsh environments.
5. Abrasion Resistance: UHMW bushings are highly resistant to abrasion, making them suitable for applications involving repetitive sliding or rubbing motions. Their excellent abrasion resistance enables them to withstand wear and maintain their dimensional stability over extended periods of use.
6. Low Water Absorption: UHMW bushings have low water absorption properties, meaning they do not readily absorb moisture. This characteristic helps prevent swelling, distortion, or dimensional changes in the bushings when exposed to moisture or humidity. It ensures that the bushings maintain their original shape and performance in various operating conditions.
7. Noise Dampening: UHMW bushings have the ability to dampen vibrations and reduce noise levels, contributing to a quieter operational environment. This property is particularly beneficial in applications where noise reduction is desired, such as in machinery or equipment.
Overall, the unique properties of UHMW bushings, including their high molecular weight, low friction, self-lubrication, chemical resistance, abrasion resistance, low water absorption, and noise dampening capabilities, make them an excellent choice for a wide range of applications where durability, performance, and efficiency are critical.
editor by CX 2024-02-23
China manufacturer Plastics Bushings of Nyon, POM, HDPE, UHMW PE, Peek with Aging Resistance bushing replacement
Product Description
|
Name |
Nylon Fixing Bracket White HDPE washers |
|
Material |
Nylon,POM,PE,UPE,PTFE,ABS,PMMA,PC,PP,PEEK,PU,etc. |
|
Color |
White,black,green,blue,yellow,etc |
|
Diameter |
customized |
|
Tolerance |
±0.05 |
|
Shape |
As per your drawing Or the sample |
|
Certification |
ISO9001,SGS,Test Report,RoSH |
|
Free Sample |
Available |
|
Shape |
Sheet, rod, tube, gear, pulley, guide rail, and Plastic parts so on |
|
Advantage |
One stop procurement |
|
Other |
24 hours instant and comfortable customer service. |
|
Shipping status notification during delivery. |
|
|
Regular notification of new styles & hot selling styles. |
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Certification: | CE |
|---|---|
| Color: | Customized |
| Customized: | Customized |
| Standard: | International |
| Type: | Bearing |
| Material: | Plastic |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Are there eco-friendly or sustainable options for UHMW bushing materials?
Yes, there are eco-friendly and sustainable options available for UHMW (Ultra-High Molecular Weight Polyethylene) bushing materials. Here’s a detailed explanation:
UHMW itself is a relatively environmentally friendly material compared to many other plastics. It is a thermoplastic polymer that can be recycled and has a long service life, which helps reduce waste. However, certain variations and manufacturing processes of UHMW can have different environmental impacts.
Recycled UHMW:
Recycled UHMW bushing materials are an eco-friendly option. They are made from post-consumer or post-industrial UHMW waste, reducing the need for virgin UHMW production and diverting plastic waste from landfills. Recycled UHMW retains many of the beneficial properties of virgin UHMW, making it suitable for various applications.
Bio-based UHMW:
Bio-based UHMW bushing materials are derived from renewable resources such as plant-based feedstocks. These materials offer a more sustainable alternative to traditional petroleum-based UHMW. Bio-based UHMW can help reduce dependence on fossil fuels and lower the carbon footprint associated with the production and use of UHMW.
Modified UHMW Formulations:
Modified UHMW formulations aim to improve the material’s sustainability by incorporating additives or fillers that enhance specific properties or reduce the overall environmental impact. For example, some formulations may include recycled content, bio-fillers, or additives that enhance biodegradability or compostability. These modifications can provide a greener option for UHMW bushings.
It’s important to note that the availability of eco-friendly or sustainable options for UHMW bushing materials may vary depending on the specific manufacturers and suppliers. When seeking such materials, it is advisable to look for certifications or labels that indicate their environmental attributes, such as recycled content certifications or bio-based certifications.
Additionally, manufacturers should consider the entire life cycle of UHMW bushings, from raw material extraction to disposal, to assess the overall environmental impact. This includes evaluating factors such as energy consumption, carbon emissions, waste generation, and end-of-life disposal options.
In summary, eco-friendly and sustainable options for UHMW bushing materials exist, including recycled UHMW, bio-based UHMW, and modified UHMW formulations. These alternatives help reduce waste, lower carbon footprint, and promote the use of renewable resources. By choosing these materials, manufacturers can contribute to a more environmentally conscious approach to UHMW bushing applications.
Can UHMW bushings be customized or machined for specific applications?
Yes, UHMW (Ultra-High Molecular Weight Polyethylene) bushings can be customized or machined to meet specific application requirements. Here’s a detailed explanation:
UHMW is a versatile material that can be easily machined or fabricated to create bushings with customized shapes, sizes, and configurations. The machinability of UHMW allows for precise dimensional control and the creation of bushings that fit unique application needs.
Customization options for UHMW bushings include:
- Size and Dimensions: UHMW bushings can be machined to specific sizes and dimensions, allowing for a precise fit within the application.
- Shape and Configuration: UHMW can be machined into various shapes and configurations, such as cylindrical bushings, flanged bushings, thrust washers, or custom-designed shapes to accommodate specific application requirements.
- Tolerances: UHMW bushings can be machined to meet specific tolerance requirements, ensuring proper fit and functionality within the application.
- Features and Modifications: UHMW bushings can be customized with features such as grooves, notches, holes, or lubrication channels to enhance performance or facilitate installation.
- Surface Finish: The surface finish of UHMW bushings can be modified through machining or post-processing techniques to achieve desired characteristics such as improved friction properties or enhanced aesthetics.
When customizing or machining UHMW bushings, it is essential to consider the capabilities of the machining equipment and the expertise of the manufacturer or fabricator. UHMW is relatively easy to machine, but specialized tools and techniques may be required to achieve specific shapes, tolerances, or surface finishes.
It’s advisable to work with experienced manufacturers or fabricators who have expertise in machining UHMW and can provide guidance on design considerations, material properties, and machining techniques. They can assist in selecting the appropriate customization options and ensure that the UHMW bushings meet the required specifications and performance criteria.
In summary, UHMW bushings can be customized or machined to meet specific application requirements. The versatility and machinability of UHMW allow for the creation of bushings with custom sizes, shapes, tolerances, features, and surface finishes. Working with knowledgeable manufacturers or fabricators is crucial to ensure successful customization and machining of UHMW bushings for specific applications.
How do UHMW bushings compare to other types of bearing materials?
When comparing UHMW (Ultra-High Molecular Weight Polyethylene) bushings to other types of bearing materials, several factors come into play. Here’s a detailed comparison:
1. Friction and Wear:
UHMW bushings have a low coefficient of friction, resulting in reduced friction and wear. Compared to materials like metal or bronze, UHMW bushings offer superior self-lubricating properties, which reduce the need for additional lubrication. This self-lubricating feature minimizes friction, wear, and the associated maintenance requirements.
2. Load Capacity:
UHMW bushings have excellent load-bearing capabilities, particularly under high-load conditions. They can distribute the load evenly, reducing stress concentrations and minimizing the risk of premature wear or failure. However, certain metals like bronze or steel may have higher load capacities in specific applications.
3. Wear Resistance:
UHMW bushings exhibit excellent wear resistance, making them suitable for applications involving repetitive sliding or rubbing motions. They can withstand continuous use without experiencing significant wear. Materials such as bronze or steel may also offer good wear resistance, but UHMW bushings often outperform them in applications requiring low friction and self-lubrication.
4. Chemical Resistance:
UHMW bushings have high resistance to a wide range of chemicals, acids, solvents, and corrosive substances. This chemical resistance protects the bushings from degradation, making them ideal for applications in harsh environments. In comparison, metals like steel or bronze may be susceptible to corrosion or chemical attack.
5. Impact Strength:
UHMW bushings have excellent impact strength, allowing them to withstand high loads and absorb shocks effectively. They can handle heavy-duty applications and resist deformation or failure even under significant impact forces. Other materials like bronze or steel may have varying levels of impact strength depending on their composition.
6. Temperature Resistance:
UHMW bushings have good temperature resistance, maintaining their properties over a wide temperature range. They can withstand both low and high temperatures without significant dimensional changes or loss of performance. In contrast, certain metals may have higher temperature tolerances but may exhibit thermal expansion or contraction.
7. Machinability:
UHMW bushings are relatively easy to machine, allowing for the creation of bushings with precise dimensions and tolerances. However, metals like bronze or steel can offer greater machining versatility and precision due to their inherent properties.
8. Cost:
UHMW bushings are generally cost-effective compared to many other bearing materials. They offer a long service life, reduced maintenance requirements, and resistance to wear and tear, contributing to overall cost savings. Metals like bronze or steel may have higher upfront costs but can be more economical in certain high-load or extreme temperature applications.
It’s important to note that the suitability of a bearing material depends on the specific application requirements. Factors such as load magnitude, speed, temperature, environment, and lubrication conditions should be considered when selecting the most appropriate bearing material.
In summary, UHMW bushings offer advantages in terms of low friction, self-lubrication, wear resistance, chemical resistance, impact strength, and cost-effectiveness. However, other materials like metals (e.g., bronze or steel) may excel in certain areas such as load capacity, temperature tolerance, or precision machining. Ultimately, the choice of bearing material should be based on a thorough evaluation of the application’s needs and the specific properties offered by each material.
editor by CX 2024-02-17
China OEM High Quality Excavator Spare Parts Excavator Pin And Bushings bushing bore
Condition: New
Relevant Industries: Machinery Restore Retailers
Showroom Spot: None
Video clip outgoing-inspection: Presented
Equipment Examination Report: Provided
Marketing and advertising Variety: New Merchandise 2571
Guarantee: 1 12 months, 12 Months/1000hours
Element identify: excavator pin bushing
Top quality: Large-Good quality
Packing: Wood Scenario
MOQ: 1 Piece
Shipping and delivery: 1-3 Functioning Times
Application: Excavator
Packaging Information: Pallet packaging or custom-made in accordance to your demands
Port: HangZhou, ZheJiang , HangZhou
OEM Substantial High quality Excavator Spare Elements Excavator Pin And Bushings Specification
| Parts title | Bucket Pin and bushing |
| Material | 40Cr |
| Technique | Forging casting |
| Surface Hardness | HRC50-60 |
| Warranty time | 2000 hrs |
| Certification | ISO9001-9002 |
with Hot selling
editor by czh 2023-07-03
China best 8V Series Cast Iron Sixteen-Groove Pulley Sheaves with Split Taper Bushings bushing control arm
Product Description
Product Description
8V series sixteen-groove taper bushed sheaves are manufactured for 8V and 8V banded v-belts. They range from 12.5″ to 64.0″ in diameter. Depending on the sheave size they are made to use a U2 or W2 split-taper bushings, which we also stock. The majority of our sixteen-groove 8V split taper sheaves are manufactured from a high-strength grade 35 cast iron, are phosphate-coated and painted for anti-corrosion, and all of them are balanced at the factory for smooth machinery operation.
Product Parameters
| Sheave Size | Bushing | Pitch Diameter (P.D.) | Outside Diameter (O.D.) | Type | (O.L.) | (L) | (P) | (C) | (H) | (F) | (G) | (X) | (E) | Weight (LBS) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16U8V125 | U2 | 12.3 | 12.5 | 15 | 18-3/8″ | 10–1/8″ | 7-1/4″ | 1″ | 8-3/8″ | 18-3/8″ | 1-1/2″ | 8-5/8″ | 15/32″ | 270.0 |
| 16U8V132 | U2 | 13.0 | 13.2 | 15 | 18-3/8″ | 10–1/8″ | 7-1/4″ | 1″ | 8-3/8″ | 18-3/8″ | 1-1/2″ | 8-5/8″ | 15/32″ | 280.0 |
| 16U8V140 | U2 | 13.8 | 14.0 | 15 | 18-3/8″ | 10–1/8″ | 7-1/4″ | 1″ | 8-3/8″ | 18-3/8″ | 1-1/2″ | 8-5/8″ | 15/32″ | 323.0 |
| 16U8V150 | U2 | 14.8 | 15.0 | 15 | 18-3/8″ | 10–1/8″ | 7-1/4″ | 1″ | 8-3/8″ | 18-3/8″ | 1-1/2″ | 8-5/8″ | 15/32″ | 430.0 |
| 16U8V160 | U2 | 15.8 | 16.0 | 15 | 18-3/8″ | 10–1/8″ | 7-1/4″ | 1″ | 8-3/8″ | 18-3/8″ | 1-1/2″ | 8-5/8″ | 15/32″ | 445.0 |
| 16U8V170 | U2 | 16.8 | 17.0 | 15 | 18-3/8″ | 10–1/8″ | 7-1/4″ | 1″ | 8-3/8″ | 18-3/8″ | 1-1/2″ | 8-5/8″ | 15/32″ | 447.0 |
| 16U8V180 | U2 | 17.8 | 18.0 | 15 | 18-3/8″ | 10–1/8″ | 7-1/4″ | 1″ | 8-3/8″ | 18-3/8″ | 1-1/2″ | 8-5/8″ | 15/32″ | 480.0 |
| 16U8V190 | U2 | 18.8 | 19.0 | 15 | 18-3/8″ | 10–1/8″ | 7-1/4″ | 1″ | 8-3/8″ | 18-3/8″ | 1-1/2″ | 8-5/8″ | 15/32″ | 494.0 |
| 16U8V200 | U2 | 19.8 | 20.0 | 15 | 18-3/8″ | 10–1/8″ | 7-1/4″ | 1″ | 8-3/8″ | 18-3/8″ | 1-1/2″ | 8-5/8″ | 15/32″ | 520.0 |
| 16U8V212 | U2 | 21.0 | 21.2 | 15 | 18-3/8″ | 10–1/8″ | 7-1/4″ | 1″ | 8-3/8″ | 18-3/8″ | 1-1/2″ | 8-5/8″ | 15/32″ | 538.0 |
| 16U8V224 | U2 | 22.2 | 22.4 | 15 | 18-3/8″ | 10–1/8″ | 3-3/8″ | 4-7/8″ | 8-3/8″ | 18-3/8″ | 1-1/2″ | 8-5/8″ | 15/32″ | 522.0 |
| 16W8V300 | W2 | 29.8 | 30.0 | 15 | 18-3/8″ | 11-1/4″ | 2-5/8″ | 4-1/2″ | 12-1/2″ | 18-3/8″ | 1-7/8″ | 9-3/8″ | 9/16″ | 99.0 |
| 16W8V400 | W2 | 39.8 | 40.0 | 15 | 18-3/8″ | 11-1/4″ | 2-5/8″ | 4-1/2″ | 12-1/2″ | 18-3/8″ | 1-7/8″ | 9-3/8″ | 9/16″ | 871.0 |
| 16W8V480 | W2 | 47.8 | 48.0 | 15 | 18-3/8″ | 11-1/4″ | 2-5/8″ | 4-1/2″ | 12-1/2″ | 18-3/8″ | 1-7/8″ | 9-3/8″ | 9/16″ | 1360.0 |
| 16W8V530 | W2 | 52.8 | 53.0 | 15 | 18-3/8″ | 11-1/4″ | 2-5/8″ | 4-1/2″ | 12-1/2″ | 18-3/8″ | 1-7/8″ | 9-3/8″ | 9/16″ | 1490.0 |
| 16W8V580 | W2 | 57.8 | 58.0 | 15 | 18-3/8″ | 11-1/4″ | 2-5/8″ | 4-1/2″ | 12-1/2″ | 18-3/8″ | 1-7/8″ | 9-3/8″ | 9/16″ | 1620.0 |
| 16W8V640 | W2 | 63.8 | 64.0 | 15 | 18-3/8″ | 11-1/4″ | 2-5/8″ | 4-1/2″ | 12-1/2″ | 18-3/8″ | 1-7/8″ | 9-3/8″ | 9/16″ | 1790.0 |
Company Profile
HZPT is a professional manufacturer of mechanical parts. Our main products are belt pulleys, sprockets, taper sleeves, coupling, and other transmission parts. Its products are mainly exported to Germany, Britain, France, and other European countries, with an annual export value of 18 million US dollars, accounting for more than 65% of the total output. The annual output value reached 200 million yuan.
Our products all adopt international, European, and American advanced industrial standards, use precise and good processing equipment, develop reasonable production technology, apply efficient and flexible management systems, and improve the quality management system to ensure that the product quality is good and the price is affordable.
Our factory adheres to the enterprise concept of “quality: the basis of enterprise survival, integrity: the basis of enterprise development, service: the source of enterprise development, low price: the instrument of enterprise development.” We are always looking CZPT to the presence of customers at home and abroad, seeking CZPT benefits and joint cause development.
Warehouse Stock
The warehouse covers an area of 5000 square CZPT and can provide all kinds of standard models A/B/C/Z, with complete quantity and large quantity in stock. Meanwhile, it accepts all sorts of non-standard customization for drawing production. The daily production capacity is 10 tons, and the delivery time is short.
Packaging & Shipping
Experienced Workers Packing Pulleys Carefully, safe wooden cases keep parts from being injured or damaged during sea or air shipment.
| Type: | Agricultural |
|---|---|
| Usage: | Agricultural Products Processing, Farmland Infrastructure, Tillage, Harvester, Planting and Fertilization, Grain Threshing, Cleaning and Drying |
| Material: | Iron |
| Power Source: | Electricity |
| Weight: | 6kg |
| After-sales Service: | Installation Guide 3-Year Warranty |
control arm bushing
editor by CX 2023-05-08
China OE 1J0 407 181 Car Front Suspension Control Arm BushingAutomotive Rubber-Metal Bushings for VW manufacturer
Product: Beetle, Polo
Yr: 2011-2016, 2006-2016, 2011-2016, 2013-2016, 2571-2011, 2014-2016, 2571-2016, 2011-2014, 2012-2016, 2571-2015, 2017-2019, Tractor Spare Component For Fiat Tractor Friction Plate 2013-2014
OE NO.: 1J0 407 181
Car Fitment: VW
Warranty: 1year
Vehicle Model: vw
Be relevant to: Posterior triangular arm
Item identify: Control Arm Bush
classification: Chassis technique
fat: .111KG
Amount for each bag: one
Variety for every box: eight
FCL variety: 96
Interior bag amount: P
Inner pocket size: 10*15CM
Interior box size: 14*fourteen*11CM
Specification
| item | value |
| OE NO. | 1J0 407 181 |
| Warranty | 1year |
| Place of Origin | China |
| ZheJiang | |
| Brand Identify | SAKES |
| Car Product | vw |
| Be relevant to | Posterior triangular arm |
| Product name | Control Arm Bush |
| classification | Chassis system |
| weight | 0.111KG |
| Number for each bag | 1 |
| Number for each box | 8 |
| FCL quantity | 96 |
| Inner bag number | P |
| Inner pocket dimension | 10*15CM |
| Inner box measurement | 14*fourteen*11CM |
bushing and bearing
editor by czh 2023-03-24
China Factory Sale Flange Pin Guide Bush Excavator Accessories Bucket Pins And Bushings Loader Pin Bush with Good quality
Showroom Place: None
Product Variety: TCB602P
Guarantee: Unavailable
Issue: New
Relevant Industries: Equipment Fix Shops, Manufacturing Plant, Other, Building functions
Excess weight: one
Suitable Excavator(ton): 1-120T
Max Jaw Opening: Non
Height: Non
Width: Non
Bucket capacity: Other
Bucket variety: Other
Machinery Examination Report: Not Offered
Video clip outgoing-inspection: Provided
Marketing Type: Other
Solution name: Bucket pin and bush
Software: Excavator Attachment
Materials: GCr15, #45 and other Steel Alloy
Color: Organic colour
Brand name: Tehco
MOQ: 10pcs
OEM: Acknowledge
Packaging Information: Packing Information: Anti-rust Paper, Carton, Wood Circumstance or Pallet1. Inner PackingFor tiny products: 100pcs-200pcs for each sealed plastic bag.For even bigger merchandise: 2pcs-10pcs for each plastic film roller (relies upon on the merchandise dimensions)2. Outer Packing8pcs-300pcs for each carton (is dependent on the product dimensions)3. Shipment Packing18-24 cartons for each wood circumstance or pallet, shockproof and secure for transportation.
Port: ZheJiang
Product Images Manufacturing unit Sale Flange Pin Xihu (West Lake) Dis. Bush Excavator Equipment Bucket Pins And Bushings Loader Pin Bush
| item | value |
| Applicable Industries | Building Content Retailers, 48V 3.8kW DC SepEx (SHUNT) Traction Motor XQ-3.8 for EAGLE STAR ZONE Golf Cart Producing Plant, Equipment Restore Stores, Retail, Construction operates |
| Place of Origin | China |
| Brand Name | TEHCO |
| Model Quantity | TCB602P |
| Type | sleeve |
| Material | GCr15/#45/other steel alloy |
| Bucket Pins | ||||||
| Size(Diameter*Peak)mm | Size(Diameter*Height)mm | Size(Diameter*Height)mm | Size(Diameter*Height)mm | |||
| 45*260 | 55*350 | 65*three hundred | 80*420 | |||
| 45*270 | 55*380 | 65*380 | 80*520 | |||
| 45*330 | 55*430 | 65*440 | 80*560 | |||
| 45*360 | 55*460 | 65*490 | 90*730 | |||
| 45*380 | 55*five hundred | 65*520 | 100*600 | |||
| 50*300 | 60*320 | 70*380 | 100*800 | |||
| 50*390 | 60*370 | 70*440 | 110*630 | |||
| 55*three hundred | 60*450 | 70*five hundred | 110*730 | |||
| 55*340 | 60*500 | 70*540 | 120*700 | |||
| 55*330 | 60*520 | 70*600 | 120*800 | |||
| And so on | ||||||
bushing press
editor by czh 2023-02-24
China customized sleeve bush bushing bucha de grafite sleeve bearing bushings for pump motor brass bushing
Relevant Industries: Producing Plant, Machinery Restore Outlets, Deep Groove Ball Bearing Baleros ZZ 2RS Open 6202 Market Single Row Roulement Gt Rodamientos 6202 Zz Rulemanes 15 – fifteen.1 Mm SE Farms, Retail, Promotional Sturdy Flexible China Tractor Drive Shaft Used Splined Yoke Building works
Product Quantity: graphite bushing
Sort: sleeve
Content: carbon graphite, Impregnated Carbon Graphite
Application: Pump
Dimension: Customerized
Packaging Specifics: Picket boxes, 12V 24V 90V 6W 10W 15W 25W 40W 60W 90W120W 200W 300W Higher Torque Minimal Velocity Brush DC Gear Motor With Correct Angle Gearbox wood circumstances or clients’ needs.
Port: ZheJiang Port HangZhou Port OWC Powder Metallurgy One particular Way Needle Roller Bearing OWC1019GXRZ OWC1019GXLZ OWC1019
Organization Profile Particulars Pictures
| Model | Hengqiang (HQ) | ||||||||
| Dimension | Tailored | ||||||||
| Substance | Resin/Babbitt Metal/Antimony Impregnated Carbon Graphite | ||||||||
| Software | Industrial Equipment | ||||||||
| Density | one.70~1.90g/cm³ | ||||||||
| Bending Power | 20-fifty eight Mpa | ||||||||
| Compressive Toughness | 38-106 Mpa | ||||||||
| Ash | ≤0.2% | ||||||||
| Sample | Accessible | ||||||||
| Certification | ISO 9001 | ||||||||
taper lock bushing
editor by czh 2023-02-22