China Hot selling Plastic Nylon Pulley with Ball Bearing for Sliding Door (ML-AU046) best air compressor

China Hot Selling Plastic Nylon Pulley with Ball Bearing for Sliding Door (ML-AU046) – Best Air Compressor

Product Description

Our China Hot Selling Plastic Nylon Pulley with Ball Bearing for Sliding Door (ML-AU046) is a high-quality and durable product designed for sliding doors and windows, binds, rolling shutters, furniture, conveyor belts, and more. It features a steel/zinc/aluminum/plastic bracket with a ball bearing or needle bearing wheel, ensuring smooth and effortless sliding motion.

The height of the roller is adjustable for certain models, providing flexibility in installation. The wheel is available in various colors such as red, green, white, orange, and more, allowing you to choose the one that suits your aesthetic preferences.

Our product is made with top-notch materials and undergoes rigorous quality control to ensure its reliability and longevity. It comes in a standard packing of poly bag + outer carton, ensuring its safe delivery to your doorstep.

Product Categories

We offer a wide range of products to meet various industrial needs. Our product categories include non-standard bearings, plastic and metal pulleys, bracket pulleys, rollers, door and window fittings, and more. With almost 20 years of professional experience, we have the expertise and resources to provide high-quality products at competitive prices.

Why Choose Us

There are several reasons why our customers choose us as their trusted supplier:

  1. Professional experience: With almost 20 years of experience in non-standard bearings, rollers, pulleys, and other plastic accessories for doors and windows, we have gained a solid reputation in the industry.
  2. Global presence: Our products are popular in over 20 countries, showcasing our commitment to delivering quality products worldwide.
  3. Competitive prices: We offer good quality products at competitive prices, ensuring that you get the best value for your money.
  4. OEM services: We provide OEM services, allowing you to customize products based on your specific requirements. Simply provide us with technical drawings, samples, or photos, and we will bring your vision to life.


Q: How can I request a quotation and start a business relationship with your company?

A: Simply send us an email, and our sales representative will get in touch with you promptly.

Q: How can I receive a quotation in the shortest time?

A: To expedite the quotation process, please provide as many details as possible, including product size, photos or drawings, and order quantity.

Q: How can I initiate an OEM project with your company?

A: If you have designed drawings or original samples, please send them to us for a quotation. Once all details are confirmed, we will arrange sample production upon receiving your deposit.

Q: What is your minimum order quantity (MOQ)?

A: The MOQ varies depending on the design and production processes. Although our standard MOQ is 10,000 pieces, we can accommodate different product types and quantities. Please let us know your requirements, and we will find the best solution for you.

Q: How long does it take to receive an order?

A: The lead time depends on the specific items and order quantity. Typically, it ranges from 30 to 90 days. Rest assured, we strive to deliver your order as efficiently as possible.

For more information, please visit our website: http://nbminli/

Other Product Businesses

In addition to our plastic nylon pulleys with ball bearings, we also specialize in supplying various industrial products. Our product range includes agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, bushings, and more. We take pride in offering high-quality products, competitive prices, and excellent customer service. We welcome customization requests based on your drawings and samples.

All the content of this page is from the Internet. The content is only for reference for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks. Our products are only suitable for after-sales replacement parts and not original spare parts. Our replacement parts can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory to buy. If you want to buy original spare parts, please contact the original supplier for purchase.

Performance Characteristics of Plastic Pulley

Plastic pulleys offer several performance characteristics that make them suitable for various applications. Firstly, they are lightweight, which allows for easy installation and reduces overall system weight. Secondly, plastic pulleys are corrosion-resistant, making them ideal for applications in humid or corrosive environments. Additionally, they have low friction coefficients, resulting in smooth and efficient operation. Furthermore, plastic pulleys are known for their excellent wear resistance and durability, ensuring a long service life. Lastly, they can provide noise reduction and vibration damping, contributing to a quieter and more stable system.

Types and Characteristics of Plastic Pulley

There are different types of plastic pulleys available, each with its own unique characteristics. One common type is the solid plastic pulley, which offers high strength and rigidity. Another type is the nylon pulley, known for its excellent heat resistance and impact strength. Additionally, there are plastic pulleys with ball bearings, which provide smoother rotation and improved efficiency. Furthermore, some plastic pulleys are designed with grooves or teeth to enhance traction and prevent slippage.

Advantages of Plastic Pulley Made of Different Materials

Plastic pulleys can be made of various materials, each offering distinct advantages. For instance, polyethylene (PE) pulleys are known for their high chemical resistance, making them suitable for applications involving exposure to chemicals. On the other hand, polypropylene (PP) pulleys are valued for their excellent thermal stability and resistance to fatigue. Additionally, polycarbonate (PC) pulleys exhibit high impact strength and transparency, making them suitable for applications that require visibility. Each material has its own unique properties that can be tailored to specific application requirements.

Application of Plastic Pulley in Various Fields

Plastic pulleys find extensive use in diverse industries, showcasing their value and importance. In the Automotive Industry, plastic pulleys are commonly used in engine systems, steering systems, and timing belt systems. In Consumer Electronics, they are utilized in printers, copiers, and other electronic devices. Industrial Machinery often incorporates plastic pulleys in conveyor systems and power transmission systems. Medical Equipment relies on plastic pulleys for applications such as hospital beds and medical devices. Moreover, Appliances such as washing machines and refrigerators utilize plastic pulleys for various mechanical functions. The versatility of plastic pulleys makes them indispensable in numerous fields.

Future Development Trends and Opportunities of Plastic Pulley Products

The plastic pulley industry is expected to witness significant growth in the coming years. One notable trend is the increasing demand for environmentally friendly materials, prompting the development of eco-friendly plastic pulleys. Additionally, advancements in manufacturing technologies, such as injection molding, are enabling the production of complex and custom-designed plastic pulleys. Furthermore, the expansion of industries such as renewable energy and electric vehicles presents new opportunities for the application of plastic pulleys. With continuous innovation and adaptation to market demands, the future of plastic pulley products looks promising.

Choosing a Suitable Plastic Pulley

When selecting a plastic pulley, several factors should be considered. Firstly, the load capacity is crucial to ensure that the pulley can withstand the anticipated forces. Secondly, the material of the pulley should be chosen based on the specific requirements of the application. Different materials offer varying levels of strength, heat resistance, and chemical resistance. Additionally, the diameter and size of the pulley should be compatible with the system’s requirements. The type of pulley, such as solid or with ball bearings, should be selected based on the desired functionality. Lastly, the bore size should match the shaft diameter for proper installation and operation.

In conclusion, plastic pulleys possess a range of performance characteristics that make them suitable for various applications. Their versatility, combined with different types and materials, allows for customized solutions. Plastic pulleys find widespread use in different industries, reflecting their value and importance. As the industry continues to evolve, new trends and opportunities present themselves, ensuring a bright future for plastic pulley products. By considering factors like load capacity, material, diameter, type, and bore size, one can choose a suitable plastic pulley for their specific needs.


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