China factory Flywheels U-Type 6*30*9.7*24mm Plastic Pulley Wheels

Product Description

 

Product Description

 

 

Item No. Door and Window Plastic Bearing Pulley
Dimensions OEM ODM
Material Bearing -Chrome steel, carbon steel, stainless steel
Plastic part- POM/ Nylon6 /Nylon66 +GF/PU/Rubber
Housing part – Plastic(Nylon)/ Steel/ Zinc alloy die casting / Aluminium profile/ alu. Alloy die casting
Color Original/black/white/Red/ Green/ Orange, or per customers’ requirement
Surface Treatment Zinc plated/Nickle Plated/Black treatment/ Painting/Electrophoretic treatment
Features heavy-duty,adjustable,low noise,easy installation,sliding smoothly,long life,standard,customized,etc.
Application Sliding window and door, Sliding accessories, furniture accessories etc.
Packaing Foil bag+Neutral Carton+Pallet, or per customers’ requirement
MOQ 1000 pcs
Lead Time According to the order q’ty
OEM& ODM Technical drawing or sample is needed

Company Profile

 

ABOUT US
Haibite was set up in 1996 and located at HangZhou, a beautiful city in China. Our company is bearing manufacturer&bearing distributor. Since it was first established, CHINAMFG was dedicated in research, development and manufacture of bearings. Now, CHINAMFG has become main and 1 of the first grade suppliers of all kinds of bearings. We could develop the products constructed from different materials, structures, shapes, colors etc.
WELCOME TO THE CLUB!

1. Our rollers are in stable quality with smooth rotation, long life operation, small movement, advanced injection technology engineering etc.

2. The Adjustable Rollers with smooth and long lasting operation, higher performing features like wider adjustment ranges, long rolling life performance, easy installment. It’s available in multiple housing choices with any wheels to fit different aluminnum. Our roller ensure alignment across the full adjustment ranges within built-in retention system.

3. The customized hardware, like plastic parts, stamping patrs, cold forging steel patrs are widely applied in the window and doors, furniture, householders, transmission system, industrial drive system etc.

We are constantly improving and striving for excellent service. We hold a very high regard for our customers, the quality of our products, and our level of customer service.

FAQ

1. who are we?
We are based in ZheJiang , China, start from 2017,sell to North America(1.00%),Africa(1.00%),Western Europe(1.00%),Southern Europe(1.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Bearing cage,Bearing pulley,Plastic products,Miniature bearing,Needle roller bearing

4. why should you buy from us not from other suppliers?
Hardware pulley source factory,20 years professional bearing pulley experience

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR,JPY,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish,Japanese,F

 

Our Advantages

Sliding glass doors are becoming more and more popular, because of the view and natural lighting that they provide. But there can be some difficulty when it comes to maintaine them, such as the rollers have worn out. The key part is knowing which roller matches the original. Many people believe that alternatives can be found by identifying the door manufacturer individually. Actually, Most rollers are generic and used by various door manufacturers.

As the professional manufacturer of sliding rollers, we use various identifying characteristics to determine the best replacement option for your door. In addition to the number of wheels your roller uses to support the door, the presence of dimples, bumps, cut-outs and flared edges on the rollers housing will narrow down replacement options substantially. The way that the assembly installs in the door frame is also vital. The key dimensions to confirm a replacement include the width and height of the roller’s outer housing, as well as the diameter of the wheel. In addition to the diameter of the wheels, the material that they’re made of, steel or nylon, is also a factor. Long-term, metal wheels are known to hold up better but they can also cause the track to wear out faster, especially on heavy doors. Nylon wheels tend to be kinder to the track but may not last as long as their steel counterparts.

 

Purchase Notice

1.Pls send us an inquiry or leave us a message, there will be a dedicated staff to serve you within 1 hours.
2.You can ask us to take actual photos of the products for you, and free samples would be provided.
3. Welcome to visit our factory to negotiate orders, we will do our best to protect the safety of your business journey.
4. Packaging can be customized according to customer requirements
Finally, Please be sure to click “Contact supplier” to contact us, or “Call us” with any questions that you may have.

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After-sales Service: Provide After-Sales
Warranty: One Year
Certification: CE, ISO
Samples:
US$ 0.01/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

plastic wheel

How do plastic wheels fare in terms of weight-bearing capacity compared to other materials?

Plastic wheels have weight-bearing capacity that varies depending on factors such as the type of plastic used and the wheel’s design. Compared to other materials like metal, here’s how plastic wheels generally fare in terms of weight-bearing capacity:

  • 1. Light to Medium Loads: Plastic wheels are well-suited for light to medium loads. They can typically support loads ranging from a few pounds up to several hundred pounds, depending on their design and construction. For applications such as office chairs, hand trucks, and smaller carts, plastic wheels are often sufficient.
  • 2. Heavy-Duty Loads: When it comes to heavy-duty loads, metal wheels, particularly steel and cast iron wheels, are preferred. Metal wheels can handle much heavier loads compared to plastic wheels. In industrial settings, where loads can exceed a thousand pounds or more, metal wheels provide the necessary strength and durability.
  • 3. Load Distribution: Plastic wheels may perform well in load distribution when used in sets or pairs. Distributing the load across multiple plastic wheels can increase their effective weight-bearing capacity. However, metal wheels still excel in heavy load-bearing scenarios.
  • 4. Reinforced Plastic Wheels: Some plastic wheels are designed with reinforced materials, internal structures, or additional support to enhance their weight-bearing capacity. These reinforced plastic wheels can handle heavier loads than standard plastic wheels but may not match the load capacity of metal wheels.
  • 5. Material and Design: The choice of plastic material and the wheel’s design significantly impact its load capacity. High-quality plastics like nylon and polyurethane tend to have better load-bearing capabilities compared to softer plastics like polypropylene. Additionally, factors such as wheel diameter and tread design play a role in load-bearing capacity.
  • 6. Application Considerations: The suitability of plastic wheels for weight-bearing also depends on the specific application. For applications where load capacity is a critical factor, such as heavy machinery or industrial equipment, metal wheels are typically chosen to ensure safety and reliability.

In summary, plastic wheels are suitable for light to medium loads in various applications. They offer benefits such as corrosion resistance, quiet operation, and floor protection. However, for heavy-duty applications with substantial loads, metal wheels, particularly steel and cast iron wheels, are preferred due to their superior weight-bearing capacity and durability.

plastic wheel

How does the choice of plastic wheels affect the overall performance and reliability of rolling systems?

The choice of plastic wheels significantly impacts the overall performance and reliability of rolling systems across various applications. Here’s how the selection of plastic wheels influences these factors:

  • 1. Load Capacity: The choice of plastic wheels with the appropriate load capacity is essential. Wheels that can adequately support the intended loads ensure the system’s reliability and prevent premature wear or failure due to overloading.
  • 2. Material Selection: Different plastic materials offer varying levels of durability, resistance to environmental factors, and chemical resistance. Selecting the right plastic material for the specific application ensures long-term reliability and performance.
  • 3. Smooth Rolling: High-quality plastic wheels with precision bearings offer smooth and consistent rolling motion. This smoothness improves the efficiency and reliability of rolling systems, contributing to reduced wear and lower maintenance requirements.
  • 4. Noise Reduction: Plastic wheels are known for their quiet operation due to low friction and noise-dampening properties. Choosing plastic wheels with noise reduction features enhances the comfort and usability of the rolling system, particularly in noise-sensitive environments.
  • 5. Floor Protection: Plastic wheels are less likely to damage or mark flooring surfaces compared to metal or rubber wheels. This protection ensures the reliability of indoor rolling systems by preserving the appearance and integrity of floors.
  • 6. Resistance to Environmental Factors: Plastic wheels can be selected based on their resistance to environmental conditions, such as moisture, chemicals, and temperature extremes. Choosing wheels with appropriate resistance ensures reliable operation in challenging environments.
  • 7. Longevity: High-quality plastic wheels are designed for durability and extended service life. They resist wear and degradation, reducing the frequency of replacements and enhancing the long-term reliability of rolling systems.
  • 8. Weight Reduction: Plastic wheels are often lighter than metal alternatives. This weight reduction can improve the efficiency of rolling systems by reducing energy consumption, especially in applications like automotive and aerospace.
  • 9. Customization: Plastic wheels can be customized to meet specific requirements, including size, load capacity, and tread design. Customization ensures that the wheels are optimized for the unique needs of the rolling system, enhancing overall performance and reliability.
  • 10. Safety: Properly selected plastic wheels provide stability and safety to rolling systems, reducing the risk of accidents, equipment damage, and injuries. Reliability in safety-critical applications is paramount.

In summary, the choice of plastic wheels plays a pivotal role in determining the overall performance and reliability of rolling systems. Factors such as load capacity, material selection, smooth rolling, noise reduction, floor protection, resistance to environmental factors, longevity, weight reduction, customization, and safety considerations all influence the system’s ability to operate efficiently and dependably.

plastic wheel

What is a plastic wheel, and how is it different from other types of wheels?

A plastic wheel is a type of wheel that is primarily constructed using plastic materials. It differs from other types of wheels, such as steel or aluminum wheels, in several ways:

  • 1. Material Composition: The most significant difference is the material used. Plastic wheels are made from various types of plastics, such as polypropylene, polyurethane, or nylon. In contrast, steel wheels are constructed from metal, and aluminum wheels are made from aluminum alloys.
  • 2. Weight: Plastic wheels are generally lighter than their metal counterparts. This reduced weight can be advantageous for applications where weight savings are essential, such as in industries like automotive and aerospace.
  • 3. Corrosion Resistance: Plastic wheels are inherently resistant to corrosion, making them suitable for use in wet or corrosive environments. In contrast, metal wheels, especially steel wheels, are susceptible to rust and corrosion over time.
  • 4. Cost: Plastic wheels are often more cost-effective to manufacture than metal wheels. This cost advantage can make plastic wheels an attractive option for various applications, including consumer products and industrial equipment.
  • 5. Load Capacity: Metal wheels, especially those made from steel, tend to have higher load-carrying capacities compared to plastic wheels. Metal wheels are often used in heavy-duty applications where substantial weight-bearing capacity is required.
  • 6. Durability: Metal wheels are generally more durable and have a longer lifespan, especially in high-stress or abrasive environments. Plastic wheels may wear out more quickly when subjected to heavy loads or rough surfaces.
  • 7. Noise and Vibration: Plastic wheels can offer noise and vibration dampening properties, which can be advantageous in applications where reducing noise is essential, such as in office chair wheels.
  • 8. Heat Resistance: Metal wheels typically have better heat resistance properties compared to plastic wheels. Metal wheels can withstand higher temperatures without deforming or losing structural integrity.
  • 9. Aesthetic Options: Metal wheels, particularly aluminum wheels, offer a wide range of aesthetic options and finishes. This makes them popular in automotive and custom wheel applications where appearance matters.

The choice between plastic wheels and other types of wheels depends on the specific requirements of the application. Plastic wheels are often preferred for their lightweight, corrosion resistance, and cost-effectiveness, while metal wheels excel in heavy-duty and high-load applications.

China factory Flywheels U-Type 6*30*9.7*24mm Plastic Pulley Wheels  China factory Flywheels U-Type 6*30*9.7*24mm Plastic Pulley Wheels
editor by Dream 2024-05-06