Tag Archives: bronze bushing

China factory Custom Cheap Injection Molding CHINAMFG Black Flexible Automotive Rubber Bushing bronze bushing

Product Description

Description

  1. OEM size suit for customers’ requirment
  2. Multiple color can be choosed
  3. Engraved or embossed logo accepted
  4. Large order quantity are able to be fulfilled
  5. Strict quality control system
  6. In time delivery and thoughtful custom-service
  7. Certification: SGS, GB/T 19001-2016, ISO9001:2005
material EPDM, NR, Silicon, FKM, IIR, NBR, SBR, or Custom Compound
color Black, white, red, green, transparent or any color according to Pantone code 
size As per customer’s requirements
Technology Compression molding, injection molding, vacuum vulcanizing, extrusion.
Surface Treatment Powder coating, Zinc coating, Galvanization, Electro-deposition coating, Chrome/zinc/nickel plating, Polishing, Silkscreen, Black oxide
Application Automotive, ATV, Mechanical equipment, Construction, Home appliance, Aviation,
Office facilities, Agriculture, etc.
Shippment We have longterm cooperation with internation shipping agent and express company, so that shipping safty and arriving time are secured

 

Our Factory

Customization Capabilities

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Type: Auto Fasteners
Material: Plastic
Muffler Type: Rear Muffler
Samples:
US$ 999/Piece
1 Piece(Min.Order)

|

Order Sample

For sample price, package information, and logisti
Customization:
Available

|

Customized Request

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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.

uhmw bushing

How does UHMW material resist wear and extend the lifespan of bushings?

The UHMW (Ultra-High Molecular Weight Polyethylene) material exhibits exceptional wear resistance, which allows it to extend the lifespan of bushings. Here’s a detailed explanation:

UHMW has several properties that contribute to its wear resistance:

1. Molecular Structure:

UHMW has a unique molecular structure characterized by long chains of polyethylene molecules. These chains are highly entangled, resulting in a high molecular weight and a dense, crystalline structure. This molecular structure provides UHMW with excellent mechanical strength and wear resistance.

2. Low Friction Coefficient:

UHMW has a low coefficient of friction, which means it reduces the amount of friction generated between the bushing and the mating surfaces. This low friction coefficient helps to minimize wear by reducing the abrasive forces acting on the bushing material.

3. Self-Lubricating Properties:

UHMW is a self-lubricating material, meaning it has inherent lubricating properties without the need for additional lubrication. The UHMW molecules have a low surface energy, allowing them to slide smoothly against each other and other surfaces. This self-lubricating nature reduces friction and wear on the bushing, extending its lifespan.

4. High Impact Strength:

UHMW has excellent impact strength, which means it can withstand sudden and repeated impacts without significant damage. This property helps UHMW bushings to resist wear caused by impact or shock loads, increasing their durability and lifespan.

5. Resistance to Abrasion:

UHMW is highly resistant to abrasion, making it suitable for applications where the bushings are subjected to abrasive environments or materials. The material’s resistance to abrasion helps preserve the integrity of the bushing surface, reducing wear and extending its lifespan.

6. Chemical Resistance:

UHMW is resistant to a wide range of chemicals, including acids, alkalis, and solvents. This chemical resistance allows UHMW bushings to maintain their structural integrity and performance when exposed to corrosive substances, further enhancing their lifespan.

By combining these properties, UHMW material provides excellent wear resistance for bushings. Its ability to withstand friction, impact, abrasion, and chemical attack helps to minimize wear and extend the lifespan of the bushings. This, in turn, contributes to the overall efficiency and longevity of equipment.

uhmw bushing

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.

uhmw bushing

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.

China factory Custom Cheap Injection Molding CHINAMFG Black Flexible Automotive Rubber Bushing bronze bushing China factory Custom Cheap Injection Molding CHINAMFG Black Flexible Automotive Rubber Bushing bronze bushing
editor by CX 2024-04-17

China manufacturer Customized Factory CNC Machining Bushing Hardened Steel Stainless Steel Bronze Nylon POM Heandless Drill Bushes bushing and ball joint

Product Description

Customized Factory CNC Machining Bushing Hardened Steel Stainless Steel Bronze
Nylon POM Heandless Drill Bushes

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)

|
Request Sample

Customization:
Available

|

Customized Request

uhmw bushing

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.

uhmw bushing

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.

uhmw bushing

Are UHMW bushings suitable for high-load or high-speed machinery?

UHMW (Ultra-High Molecular Weight Polyethylene) bushings are well-suited for both high-load and high-speed machinery. Here’s a detailed explanation:

High-Load Machinery:

UHMW bushings exhibit exceptional strength and toughness, allowing them to handle high loads effectively. Their high molecular weight and impact resistance enable them to withstand heavy loads without deformation or failure. UHMW bushings can distribute the load evenly, reducing stress concentrations and minimizing the risk of premature wear or damage. These properties make UHMW bushings suitable for high-load machinery applications such as cranes, presses, heavy-duty equipment, and construction machinery.

High-Speed Machinery:

UHMW bushings are also suitable for high-speed machinery due to their low friction and self-lubricating properties. The low coefficient of friction of UHMW reduces the resistance to motion, allowing for smooth and efficient operation at high speeds. The inherent self-lubricating nature of UHMW reduces the need for additional lubrication, ensuring consistent low friction performance even under high-speed conditions. UHMW bushings can effectively handle the demands of high-speed machinery applications such as conveyor systems, rotating equipment, and automated machinery.

It’s important to note that while UHMW bushings offer advantages for high-load and high-speed machinery, the specific application requirements should be considered. Factors such as the magnitude and distribution of the load, operating temperatures, and environmental conditions may influence the suitability of UHMW bushings. In some cases, additional considerations such as the use of reinforcements or alternative bearing materials may be necessary to optimize performance.

When selecting UHMW bushings for high-load or high-speed machinery, it’s crucial to consult with the manufacturer or supplier to ensure that the bushings meet the specific requirements of your application. They can provide guidance on material selection, design considerations, and any necessary modifications to ensure optimal performance and reliability.

In summary, UHMW bushings are suitable for both high-load and high-speed machinery due to their exceptional strength, low friction, and self-lubricating properties. With proper selection and application-specific considerations, UHMW bushings can contribute to the reliable and efficient operation of machinery in various industries.

China manufacturer Customized Factory CNC Machining Bushing Hardened Steel Stainless Steel Bronze Nylon POM Heandless Drill Bushes bushing and ball joint China manufacturer Customized Factory CNC Machining Bushing Hardened Steel Stainless Steel Bronze Nylon POM Heandless Drill Bushes bushing and ball joint
editor by CX 2024-04-03

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)

|
Request Sample

Customization:
Available

|

Customized Request

uhmw bushing

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.

uhmw bushing

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.

uhmw bushing

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.

China OEM Custom OEM Wrapped Cast Bushing Auto Parts Steel Bearing Flanged Oilless Sleeve Bushing Self Lubricating Bronze Bushings bushing replacement China OEM Custom OEM Wrapped Cast Bushing Auto Parts Steel Bearing Flanged Oilless Sleeve Bushing Self Lubricating Bronze Bushings bushing replacement
editor by CX 2024-03-26

China OEM Auto Parts Oil Sintered Graphite Bronze Bushes Oil Groove Copper Bushing drill bushing

Relevant Industries: Garment Shops, Building Substance Shops, Manufacturing Plant, Machinery Restore Stores, Meals & Beverage Factory, House Use, Printing Outlets, Design works , 2254 u-joint of pto shafts for agricultural tractors 740mm triangular tube Other
Design Amount: Custom-made
Type: sleeve
Material: Customized materials, Bronze,Brass,copper
Product Title: Bronze Bushing Con Crusher Oil Groove Bronze Bushing
Surface treatment: Tough chrome plating
Design and style software: CAD
Colour: Yellow
Dimensions: Tailored Dimension
MOQ: 5 Pcs
Tolerance: ±0.2mm
Shipping Time: 7-8 Functioning Days
Services: 24 Hrs On the web
Packaging Specifics: Plastic interior packaging, carton outer packaging, tailored
Port: HangZhou

Freightliner 841 Radial Powder Metallurgy Bronze Metal Bushing Bronze Bushing With Graphite

TypeSliding
Brand TitleHTX
Place of OriginHangZhou ZheJiang China
Product nameOilless Flange Bushing Bearing
LubricatingOilless
MaterialSteel Again ball bearing for bike mountain bicycle bottom hole bracket bearing equipment pump, priting equipment
>>>Click listed here to enter the store for far more informa tion Product Details Product Screen Workshop Demonstrate Software Field More products Business Profile >>>Click below to enter the store for a lot more details Package deal ＆ Shipping FAQ Q: Are you buying and selling firm or producer ?A: We have our very own manufacturing facility. Q: How do I know the top quality and packaging of the merchandise is what we demand?A: Each product will be analyzed ahead of it is transported. We will send you pictures of the goods for reconfirmation just before shipment. Q: How lengthy is your supply time?A: Typically it is 1-3 days if the items are in stock. or it is 5-10 times if the merchandise are not in stock, PDD For CZPT 660 CZPT YXZ1000R 700 Wolverine 450 Grizzly 5UG-17556-00-00 U-JOINT Common JOINT PROP SHAFT it is according to amount. Q:If you make very poor top quality merchandise,will you refund our fund? A:As a make a difference of reality, we wont take a opportunity to do very poor high quality products. In the meantime, we manufacture merchandise good quality merchandise until your gratification. Q:How can you make certain the high quality? A:We have QC office to management the high quality from the begining of manufacturing until items finish Q: What can we do if we are interested in your merchandise? A: You should send out us your cherished inquiry on our website or discuss right with us by “Contact Supplier”. >>> CZPT solitary shaft 500w 6.5inch 48V 200RPM 120kg load electrical gearless DC generate wheel hub motor for disinfection robot Simply click listed here to enter the shop for much more advise

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China OEM Auto Parts Oil Sintered Graphite Bronze Bushes Oil Groove Copper Bushing drill bushing China OEM Auto Parts Oil Sintered Graphite Bronze Bushes Oil Groove Copper Bushing drill bushing
editor by czh 2023-06-27

China wholesaler Bronze Bushing Sinter Bearing Precision Parts Aluminum Copper Fit Sleeve bushing bore

Product Description

1. Name:Sintered Bronze Bushing

2.Materials:Bronze

3.Dimension:OEM according to your request

Specification:  
MATERIAL

1.Bronze;Fe-Cu; MPIF standard F-0000-K23 ; FC-5710 ; FG-0303 SERIES

2.OEM According to your request
WORKING TEMPERATURE: -40ºC ~ +200ºC
DENSITY & GRAVITY: 6.4-7.3g/cm3
OIL IMPREGNATION RATE: 15% – 23%
GRAPHITE CONTENT RATE: 1% – 3%Max
SLIDING SPEED: 6.0 [m/s]
LOAD CAPACITY STATIC: 10 N/mm2
MAXIMUM PV VALUE: 1.6 N/mm2•m/s
LOAD CAPACITY DYNAMIC: 5 N/mm2
WORKING SPEED: 2.5 m/s
TYPE OF SHAPE: Cyclinder ; Flange ;Spherecial (with Ring)
FOR LOAD DIRECTION: Radial , Thrust, Combined Radial and Thrust
YIELD STRENGTH: 15000 PSI
SHAFT MOUNT TYPE: Press Fit

Taper Bushings  (Metric Bore)   Taper Bushings  (Inch Bore)  
NO. Bore Range   NO. Bore Range  
  MIN. MAX.   MIN. MAX.
1008 9 25 1008  3/8 1
1108 9 28 1108  3/8 1  1/8
1210 11 32 1210  1/2 1  1/4
1215 11 32 1215  5/8 1  1/4
1310 14 35 1310  1/2 1  3/8
1610 14 42 1610  1/2 1  5/8
1615 14 42 1615  1/2 1  5/8
2012 14 50 2012  5/8 2
2017 18 50 2017  3/4 2
2517 16 60 2517  3/4 2  1/2
2525 18 60 2525  7/8 2  1/2
3571 25 75 3571 1  1/4 3
3030 35 75 3030 1  1/4 3
3525 35 90 3525 1  1/2 3  1/2
3535 35 90 3535 1  1/2 3  1/2
4030 40 100 4030 1  3/4 4
4040 40 100 4040 1  3/4 4
4535 55 110 4535 2  1/4 4  1/2
4545 55 110 4545 2  1/4 4  1/2
5040 70 125 5040 2  3/4 4  1/2
5050 70 125 5050 3    5

QD Bushings
NO. WEIGHT
(KG)		 Bore Range
Min. Max.
JA 0.36  3/8 1 1/4
SH 0.45  1/2 1 11/16
SDS 0.54  1/2 2   
SD 0.68  1/2 2   
SK 0.91  1/2 2 5/8
SF 1.59  1/2 2  15/16
E 4.08  7/8 3 1/2

Q: Are you trading company or manufacturer ? 
A: We are factory. 

Q: How long is your delivery time? 
A: Generally it is 5~10 days if the goods are in stock.Or it is 45 days if the goods are not in stock, it is according to quantity. 

Q: What is your terms of payment ? 
A: Payment=1000USD, 50% T/T in advance ,balance before shipment
irrevocable LC at sight.

Shipping Cost:

Estimated freight per unit.

To be negotiated
After-sales Service: Video Support
Warranty: 1 Year
Condition: New
Samples:
US$ 40/Piece
1 Piece(Min.Order)

|

Order Sample
Customization:
Available

|

Customized Request

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China wholesaler Bronze Bushing Sinter Bearing Precision Parts Aluminum Copper Fit Sleeve bushing bore China wholesaler Bronze Bushing Sinter Bearing Precision Parts Aluminum Copper Fit Sleeve bushing bore
editor by CX