Product Description
Detailed Photos
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 |
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| Material: | Nylon |
| Application: | Chemical Industry, Grain Transport, Mining Transport, Power Plant |
| Samples: |
US$ 0.5/Piece
1 Piece(Min.Order) | Order Sample |
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| Customization: |
Available
| Customized Request |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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What are the benefits of using mini pulleys in applications with tight clearances?
Using mini pulleys in applications with tight clearances offers several benefits. Here’s a detailed explanation:
1. Space Efficiency: Mini pulleys are specifically designed to be compact, making them ideal for applications with limited space. Their small size allows for efficient utilization of tight clearances, ensuring optimal use of available space within the system.
2. Flexibility: Mini pulleys provide flexibility in design and installation due to their reduced dimensions. They can be easily integrated into systems where larger pulleys would not fit or would cause interference. This flexibility enables the design of compact and intricate mechanisms.
3. Reduced Weight: Mini pulleys are generally lightweight compared to their larger counterparts. This reduced weight is beneficial in applications with tight clearances where minimizing the overall weight of the system is crucial. It helps prevent unnecessary strain on the system and ensures smooth and efficient operation.
4. Precision and Accuracy: Mini pulleys offer precise motion control in applications with tight clearances. The smaller size allows for finer adjustments and more accurate positioning of components. This precision is particularly advantageous in tasks that require precise movements or alignment, such as robotics or automation systems.
5. Improved Performance: The compact design of mini pulleys contributes to improved system performance. By reducing the distance between the pulley and the driven component, mini pulleys minimize energy losses and improve power transmission efficiency. This results in enhanced overall system performance.
6. Reduced Friction: Mini pulleys, when combined with appropriately sized belts or cables, can reduce friction and wear in applications with tight clearances. The reduced contact area between the pulley and the belt/cable helps minimize frictional losses, resulting in improved efficiency and prolonged component lifespan.
7. Enhanced Safety: In applications with tight clearances, mini pulleys can contribute to enhanced safety. Their smaller size reduces the risk of accidental contact or entanglement with moving parts. Additionally, mini pulleys can be integrated with safety features, such as guards or covers, to further mitigate potential hazards.
8. Cost-Effective: Mini pulleys can offer cost savings in applications with tight clearances. Their smaller size often translates to lower material and manufacturing costs compared to larger pulleys. Additionally, the compact design can result in savings in terms of space requirements, transportation, and installation.
By providing space efficiency, flexibility, reduced weight, precision and accuracy, improved performance, reduced friction, enhanced safety, and cost-effectiveness, mini pulleys are well-suited for applications with tight clearances. Their unique characteristics make them valuable components in achieving efficient and reliable operation in confined spaces.
How are mini pulleys customized for specific applications and load-bearing requirements?
Mini pulleys can be customized to meet the specific requirements of different applications and load-bearing needs. Here’s a detailed explanation:
- Material Selection: The choice of materials for mini pulleys can be customized based on the application’s requirements. Different materials offer varying levels of strength, durability, and resistance to wear and corrosion. For example, metal alloys like aluminum or steel are selected for applications that require high load-bearing capacity, while plastics like nylon or acetal may be chosen for their lightweight and low-friction properties.
- Size and Dimensions: Mini pulleys can be customized in terms of size and dimensions to suit the specific space constraints and functional requirements of the application. The diameter, width, and overall dimensions of the pulley can be adjusted to ensure proper fit and integration within the system. Custom sizing allows for optimal performance and efficient use of available space.
- Load Capacity: Mini pulleys can be designed and engineered to meet the required load-bearing capacity of the application. Factors such as the choice of materials, pulley geometry, and reinforcement techniques can be customized to ensure the pulley can withstand the expected loads and forces. This customization ensures reliable and safe operation under the specific load-bearing requirements.
- Bearing Type: The type of bearing used in mini pulleys can be customized based on the application’s needs. Different bearing types, such as ball bearings or roller bearings, offer varying levels of smoothness, friction reduction, and load-bearing capacity. The choice of bearing type can be tailored to provide the desired performance characteristics and durability for the specific application.
- Surface Coatings and Treatments: Mini pulleys can undergo various surface coatings or treatments to enhance their performance and durability. For example, pulleys can be coated with materials like Teflon or ceramic coatings to reduce friction and wear. Additionally, surface treatments like heat treatment or anodization can be applied to improve hardness, corrosion resistance, or reduce surface roughness.
- Groove Profiles: The groove profiles of mini pulleys can be customized to match the specific type of belt or rope used in the application. Different groove profiles, such as V-shaped, U-shaped, or flat, are designed to ensure proper belt or rope engagement, optimal grip, and reduced slippage. Customized groove profiles enable efficient power transmission and improved overall performance.
- Specialized Features: Mini pulleys can be customized with specialized features to address unique requirements. This may include the addition of flanges, clutches, or locking mechanisms to enhance belt retention or allow for quick disengagement. Customized features are tailored to the specific application needs, providing added functionality and versatility.
In summary, mini pulleys can be customized for specific applications and load-bearing requirements through material selection, size and dimensions, load capacity adjustment, bearing type choice, surface coatings and treatments, groove profile customization, and the addition of specialized features. This customization ensures that the mini pulleys meet the unique demands of the application, resulting in optimal performance, durability, and reliability.
In which industries and tasks are mini pulleys commonly used?
Mini pulleys find applications across a range of industries and tasks where their compact size and specific features are advantageous. Here are some industries and tasks where mini pulleys are commonly used:
- Microelectronics: Mini pulleys are utilized in microelectronics manufacturing, assembly, and testing processes. They enable precise positioning and movement of delicate components and small parts.
- Medical Devices: Miniature medical devices often require mini pulleys for precise control and compact design. Examples include surgical robots, miniature pumps, and diagnostic equipment.
- Aerospace: In the aerospace industry, mini pulleys are used in applications such as unmanned aerial vehicles (UAVs), satellites, and aerospace instrumentation. Their lightweight nature and space-saving design are particularly valuable in this industry.
- Robotics: Mini pulleys play a crucial role in small-scale robotics and automation systems. They enable precise motion control and efficient power transmission in miniature robotic arms, grippers, and other robotic components.
- Precision Instruments: Instruments requiring precise movements and positioning, such as scientific instruments, optical devices, and laboratory equipment, often incorporate mini pulleys for accurate control and reduced size.
- Automotive: Mini pulleys can be found in various automotive applications, including compact vehicle components, miniature motors, and systems requiring precise belt or rope control.
- Textile and Sewing: Mini pulleys are used in sewing machines and textile manufacturing equipment to drive and control the movement of threads, yarns, or belts.
- Model Making: Miniature models, including architectural models, miniature trains, and remote-controlled vehicles, often utilize mini pulleys for realistic motion control.
- Personal Electronics: Mini pulleys are employed in small electronic devices such as smartphones, cameras, portable audio players, and wearable technology, where compactness and efficiency are key.
- Mechanical Toys: Mini pulleys are commonly used in mechanical toys, including miniature cars, robots, and wind-up toys, to drive and control their movements.
The above list represents just a few examples, and mini pulleys may find applications in other industries and tasks where space constraints, precise control, and compact design are essential.
editor by CX
2024-04-29