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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| Aligning: | Aligning Bearing |
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| Separated: | Unseparated |
| Rows Number: | Single |
| 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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How do mini pulleys contribute to the overall efficiency and performance of compact systems?
Mini pulleys play a significant role in enhancing the efficiency and performance of compact systems. Here’s a detailed explanation:
1. Power Transmission: Mini pulleys enable efficient power transmission within compact systems. They efficiently transfer rotational energy from a motor or power source to various components, such as belts, cables, or shafts. By effectively transmitting power, mini pulleys contribute to overall system efficiency.
2. Mechanical Advantage: Mini pulleys can be designed to provide mechanical advantage by changing the diameter or groove configuration. By increasing or decreasing the pulley’s diameter, the mechanical advantage can be adjusted. This allows for the amplification of force or speed, depending on the system requirements, leading to improved performance.
3. Motion Control: Mini pulleys enable precise motion control in compact systems. By utilizing belts or cables, mini pulleys can regulate the speed, direction, and positioning of moving components. This control enhances the accuracy and repeatability of movements, resulting in improved overall system performance.
4. Space Optimization: Mini pulleys are designed to be compact, allowing for efficient utilization of space in compact systems. Their small size and lightweight construction make them suitable for applications with limited space constraints. By effectively utilizing available space, mini pulleys contribute to the overall compactness and efficiency of the system.
5. Reduced Friction and Energy Loss: High-quality mini pulleys, when combined with suitable belts or cables, can minimize friction and energy loss in compact systems. Low-friction materials, precise manufacturing, and proper alignment result in smoother operation and reduced energy wastage. This contributes to improved efficiency and performance.
6. Load Distribution: Mini pulleys distribute loads evenly across belts or cables, reducing stress on individual components. By evenly distributing the load, mini pulleys help prevent premature wear and failure of belts or cables. This ensures the longevity and reliability of the system, leading to improved overall performance.
7. Modularity and Flexibility: Mini pulleys offer modularity and flexibility in compact systems. They can be easily integrated and combined with other components to achieve desired system configurations. The ability to select and interchange different mini pulleys allows for customization and adaptability, optimizing system performance for specific tasks.
8. Maintenance and Serviceability: Mini pulleys are designed for ease of maintenance and serviceability in compact systems. Their accessible design allows for quick inspection, replacement, or adjustment when required. This reduces downtime and enhances the overall efficiency of the system.
By providing efficient power transmission, mechanical advantage, precise motion control, space optimization, reduced friction, load distribution, modularity, and maintenance convenience, mini pulleys significantly contribute to the overall efficiency and performance of compact systems. Their role in enhancing power transfer, control, and reliability makes them indispensable components for achieving optimal performance in space-constrained applications.
What role do mini pulleys play in intricate and precision-focused operations?
Mini pulleys play a crucial role in intricate and precision-focused operations. Here’s a detailed explanation:
- Precise Motion Control: Mini pulleys enable precise motion control in intricate operations. Their compact size allows for shorter lever arms, reducing mechanical play and backlash. This precision is essential in applications that require accurate positioning, fine adjustments, or synchronization of multiple components. Mini pulleys provide the necessary control to achieve intricate and precise movements.
- Accurate Positioning: Mini pulleys contribute to accurate positioning in precision-focused operations. Their compact size allows for precise control over the movement of belts, ropes, or cables, ensuring precise positioning of components or objects. This accurate positioning is critical in applications such as robotics, automation, or scientific instruments, where precise alignment or measurement is required.
- Smooth and Consistent Operation: Mini pulleys help achieve smooth and consistent operation in intricate systems. Their compact size allows for smoother belt or rope guidance, minimizing friction and potential slippage. This smooth operation is crucial in applications where jerky or inconsistent movements can affect the overall performance or accuracy of the system.
- Tight Tolerances: Mini pulleys can be manufactured with tight tolerances, allowing for precise fitting and alignment. This is particularly important in intricate operations where components need to work together seamlessly. The tight tolerances of mini pulleys ensure proper engagement with belts, ropes, or cables, resulting in reliable and precise operation.
- Reduced Vibration and Noise: Mini pulleys contribute to reduced vibration and noise levels in precision-focused operations. Their compact size and precise control minimize vibration, resulting in smoother and quieter operation. This reduction in vibration and noise is essential in applications where excessive vibration or noise can affect the accuracy, performance, or stability of the system.
- Compatibility with Small-Scale Systems: Mini pulleys are specifically designed for compatibility with small-scale systems. Their compact size allows for integration into intricate assemblies or devices where space is limited. Mini pulleys provide the necessary functionality and precision in these small-scale systems, enabling intricate operations without compromising performance.
In summary, mini pulleys play a vital role in intricate and precision-focused operations by enabling precise motion control, accurate positioning, smooth operation, tight tolerances, reduced vibration and noise, and compatibility with small-scale systems. Their compact size and precise functionality make mini pulleys essential components in applications that require intricate movements, precise positioning, and reliable performance.
How does the compact size of mini pulleys impact their performance and versatility?
The compact size of mini pulleys has a significant impact on their performance and versatility. Here’s a detailed explanation:
- Space Efficiency: The compact size of mini pulleys allows them to be installed in applications with limited space. They occupy less physical space compared to standard-sized pulleys, making them suitable for compact machinery and equipment where every inch matters. This space efficiency enables the integration of mini pulleys into smaller systems and devices.
- Weight Reduction: Mini pulleys are lightweight due to their smaller size and reduced material requirements. This weight reduction offers several advantages. Firstly, it helps minimize the overall weight of the equipment or system in which the pulley is used. This is particularly beneficial in applications that require portability or where weight reduction is critical, such as in handheld devices or aerial systems. Secondly, the reduced weight of the pulley itself reduces the inertia and rotational mass, allowing for faster acceleration and deceleration in dynamic applications.
- Precision and Control: The compact size of mini pulleys enables finer control and more precise operation. The reduced dimensions result in shorter lever arms, reducing the effect of mechanical play or backlash. This enhanced precision is crucial in applications that require accurate positioning, such as in robotics, automation, or scientific instruments. Mini pulleys allow for tight tolerances and finer adjustments, contributing to improved overall system performance.
- Flexibility in Design: Mini pulleys offer flexibility in design due to their compact size. They can be easily integrated into intricate systems and mechanisms where space is limited. The smaller dimensions allow for more freedom in designing complex motion paths or routing belts and ropes through confined spaces. This design flexibility contributes to the versatility of mini pulleys and expands the range of applications in which they can be used.
- Reduced Friction: The compact size of mini pulleys often results in a reduced contact area with belts or ropes. This can lead to lower friction between the pulley and the moving element, such as a belt or a rope. Reduced friction enhances the overall efficiency of the system by minimizing power loss and reducing wear on the pulley and the associated components. It also contributes to smoother operation and prolongs the lifespan of the system.
- Application-Specific Solutions: Mini pulleys are often designed and manufactured for specific applications or industries. Their compact size allows for tailoring the pulleys to meet the unique requirements of specialized applications. Mini pulleys can be customized with specific groove profiles, diameters, or materials to ensure compatibility and optimized performance within the given constraints. This application-specific approach enhances the versatility of mini pulleys by providing solutions that are purpose-built for specific tasks or industries.
In summary, the compact size of mini pulleys impacts their performance and versatility by enabling space efficiency, weight reduction, precision and control, design flexibility, reduced friction, and application-specific solutions. These characteristics make mini pulleys a valuable component in various applications where size constraints, precise control, and optimized performance are critical considerations.
editor by CX
2024-04-16