China supplier Wholesale 608 Molding Plastic Custome Plastic Bearings V/U/Flat/Round Belt Pulleys/ Deep Groove Ball Bearing Pulley pulley attachments

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Product Description

 

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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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Certification: ISO
Material: Stainless Steel
Application: Chemical Industry, Grain Transport, Mining Transport, Power Plant
Samples:
US$ 0.5/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Customized Request

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

flat belt pulley

Can flat belt pulleys be integrated into conveyor systems for material handling?

Yes, flat belt pulleys can be effectively integrated into conveyor systems for material handling. Here’s a detailed explanation:

Conveyor systems are widely used in industries for the efficient movement of materials from one location to another. Flat belt pulleys offer several advantages when incorporated into conveyor systems:

1. Power Transmission:

Flat belt pulleys are used as the driving pulleys in conveyor systems. They transmit power from a motor or an engine to the belt, enabling the movement of materials along the conveyor. The large contact area and grip between the pulleys and the belt ensure efficient power transfer, allowing for the transportation of various types of materials.

2. Load Capacity:

Flat belt pulleys are designed to handle different load capacities. They can be selected based on the specific requirements of the conveyor system, such as the weight and type of materials being transported. The pulley’s diameter and width are chosen to provide adequate support and load-bearing capacity for the belt.

3. Belt Tracking:

Proper belt tracking is crucial in conveyor systems to prevent belt misalignment and ensure smooth operation. Flat belt pulleys are designed with features such as flanges or guides to help keep the belt centered and aligned. This ensures that the materials are conveyed along the desired path without any disruptions or spillage.

4. Belt Tensioning and Adjustability:

Flat belt pulleys in conveyor systems are equipped with tensioning mechanisms to maintain the appropriate belt tension. These mechanisms, such as idler pulleys or tensioning screws, allow for easy adjustment of the belt tension to accommodate variations in load or belt stretch over time. Proper tensioning ensures efficient power transmission and prevents belt slippage.

5. Versatility:

Flat belt pulleys offer versatility in conveyor system design. They can be used in straight conveyors, curved conveyors, or inclined conveyors, allowing for the transportation of materials in various directions and angles. The flexibility of flat belts also enables efficient movement around pulleys of different sizes and configurations.

6. Maintenance and Replacement:

Flat belt pulleys in conveyor systems are relatively easy to maintain and replace. Regular inspection and maintenance of the pulleys, including checking for proper alignment and tension, can help prevent issues and ensure efficient operation. When replacement is necessary, flat belts and pulleys are readily available, minimizing downtime and optimizing material handling efficiency.

Consequently, flat belt pulleys are commonly integrated into conveyor systems for material handling due to their efficient power transmission, load capacity, versatility, and ease of maintenance. They are widely used in industries such as manufacturing, warehousing, mining, agriculture, and logistics.

flat belt pulley

What types of materials are commonly used for flat belt pulley components?

Flat belt pulleys are typically composed of various materials for different components to meet specific requirements. Here’s a detailed explanation:

1. Pulley Body:

The main body of a flat belt pulley is commonly made of durable and rigid materials such as:

  • Steel: Steel pulleys offer excellent strength, durability, and resistance to wear. They are commonly used in heavy-duty applications where high load capacities and long service life are required.
  • Cast Iron: Cast iron pulleys are known for their high strength and resistance to wear. They are often used in industrial applications where durability and reliability are essential.
  • Aluminum: Aluminum pulleys are lightweight and have good corrosion resistance. They are commonly used in applications where weight reduction is a priority or in environments where corrosion is a concern.
  • Plastics: Certain types of plastics, such as nylon or polyurethane, are used in pulleys where low weight, noise reduction, or chemical resistance is required. Plastic pulleys are often used in applications that involve delicate or sensitive machinery.

2. Hub:

The hub of a flat belt pulley, which connects the pulley to the shaft, is typically made of:

  • Steel: Steel hubs offer high strength and reliable connection to the shaft. They are commonly used in heavy-duty applications.
  • Aluminum: Aluminum hubs are lightweight and provide good corrosion resistance. They are often used in applications where weight reduction is important.

3. Surface Coating:

To enhance the performance and durability of flat belt pulleys, surface coatings or treatments may be applied. Some common coatings include:

  • Zinc or Nickel Plating: These coatings provide corrosion resistance and improve the pulley’s appearance.
  • Anodizing: Anodized coatings on aluminum pulleys increase their resistance to wear and corrosion.
  • Powder Coating: Powder coating provides a durable and protective layer on the pulley surface, offering improved aesthetics and resistance to corrosion, chemicals, and abrasion.

It’s important to select the appropriate materials for flat belt pulleys based on factors such as the application’s load requirements, environmental conditions, desired lifespan, and cost considerations. Consulting with pulley manufacturers or suppliers can help in determining the most suitable materials for specific pulley components.

flat belt pulley

How do flat belt pulleys handle variations in load capacity and speed?

Flat belt pulleys are designed to handle variations in load capacity and speed in power transmission systems. Here’s a detailed explanation:

1. Load Capacity:

Flat belt pulleys can accommodate variations in load capacity by adjusting the tension in the flat belt. Increasing the tension in the belt helps to transmit higher loads, while reducing the tension allows for lower loads. The tension can be adjusted by adjusting the position of the pulleys or by using tensioning devices such as idler pulleys or tensioning screws. By properly tensioning the belt, flat belt pulleys can efficiently transmit power and handle different load capacities.

2. Speed Variation:

Flat belt pulleys can handle variations in speed by adjusting the pulley diameters. The speed ratio between the driving pulley and the driven pulley determines the speed at which power is transmitted. By using pulleys with different diameters, the rotational speed can be adjusted accordingly. For example, a larger pulley on the driving shaft and a smaller pulley on the driven shaft will result in increased speed, while a smaller driving pulley and a larger driven pulley will reduce the speed. By selecting the appropriate pulley sizes, flat belt pulleys can accommodate different speed requirements in power transmission systems.

3. Variable Speed Pulleys:

In applications where continuous speed variation is required, variable speed pulleys can be used. These pulleys, also known as stepless or variable pitch pulleys, consist of two conical pulleys that can move axially, changing the effective diameter of the pulley. By adjusting the position of the conical pulleys, the speed ratio can be continuously varied, allowing for precise control of the transmitted speed. Variable speed pulleys are commonly used in applications such as conveyors, fans, and certain types of machinery that require adjustable speeds.

4. Belt Material Selection:

The choice of belt material can also contribute to handling variations in load capacity and speed. Different belt materials possess varying levels of strength, flexibility, and wear resistance. By selecting the appropriate belt material based on the specific application requirements, flat belt pulleys can effectively handle variations in load capacity and speed. For example, high-strength materials may be chosen for heavy-duty applications, while more flexible materials may be suitable for applications with high-speed variations.

It’s important to note that while flat belt pulleys can handle variations in load capacity and speed to a certain extent, there are practical limits based on the design and capabilities of the specific pulley system. It’s crucial to consider the manufacturer’s specifications, operating conditions, and safety factors when determining the suitable load capacity and speed requirements for a flat belt pulley system.

China supplier Wholesale 608 Molding Plastic Custome Plastic Bearings V/U/Flat/Round Belt Pulleys/ Deep Groove Ball Bearing Pulley   pulley attachments	China supplier Wholesale 608 Molding Plastic Custome Plastic Bearings V/U/Flat/Round Belt Pulleys/ Deep Groove Ball Bearing Pulley   pulley attachments
editor by CX

2024-04-26

flat pulley

As one of leading flat pulley manufacturers, suppliers and exporters of mechanical products, We offer flat pulley and many other products.

Please contact us for details.

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