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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| Contact Angle: | 45° |
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| Aligning: | Aligning Bearing |
| Separated: | Unseparated |
| 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 nylon pulleys contribute to the functioning of garage doors and blinds?
Nylon pulleys play a crucial role in the smooth and efficient operation of garage doors and blinds. These pulleys, made from durable and lightweight nylon material, offer several benefits that contribute to the overall functioning of these systems.
1. Noise Reduction:
Nylon pulleys are known for their quiet operation. When used in garage doors and blinds, they help minimize noise during opening and closing. The nylon material has excellent vibration-dampening properties, reducing the rattling or squeaking noises that can occur with metal or plastic pulleys. This feature is particularly important for garage doors located near living spaces or for blinds used in quiet environments.
2. Smooth Movement:
Due to their low friction coefficient, nylon pulleys allow for smooth and effortless movement of garage doors and blinds. The nylon material offers excellent self-lubricating properties, reducing the need for additional lubrication. As a result, garage doors and blinds equipped with nylon pulleys can operate smoothly and without sticking, ensuring a seamless user experience.
3. Durability:
Nylon pulleys are highly durable and resistant to wear and tear. They can withstand continuous usage without significant degradation in performance. The nylon material is resistant to corrosion, rust, and moisture, making it suitable for garage doors exposed to outdoor elements or blinds in humid environments. The durability of nylon pulleys ensures long-lasting functionality and reduces the frequency of maintenance and replacement.
4. Light Weight:
Nylon pulleys are lightweight, which is advantageous for garage doors and blinds. The reduced weight of the pulleys minimizes the load on the operating mechanisms, such as springs and motors, resulting in less strain and improved overall system longevity. Additionally, the light weight of nylon pulleys enables smoother and more efficient operation, requiring less energy for movement.
5. Resistance to Impact:
Garage doors and blinds may encounter occasional impacts or forces during operation. Nylon pulleys have good impact resistance, which helps absorb and distribute the forces, reducing the risk of damage to the pulleys and the overall system. This feature enhances the reliability and safety of garage doors and blinds, ensuring that they can withstand accidental impacts without compromising their functionality.
6. Cost-Effectiveness:
Nylon pulleys offer a cost-effective solution for garage doors and blinds. They are generally more affordable compared to pulleys made from other materials, such as metals or ceramics. Despite their lower cost, nylon pulleys provide reliable performance and durability, making them an economical choice for residential and commercial applications.
In summary, nylon pulleys make valuable contributions to the functioning of garage doors and blinds. They reduce noise, enable smooth movement, exhibit durability, are lightweight, resist impact, and offer cost-effectiveness. These features make nylon pulleys a popular choice for ensuring the optimal operation and longevity of garage doors and blinds.
Can nylon pulleys withstand exposure to environmental factors like UV radiation?
Nylon pulleys are generally resistant to UV radiation and can withstand exposure to environmental factors. Here’s a detailed explanation of how nylon pulleys are affected by UV radiation:
- UV Resistance:
- Nylon is known for its inherent UV resistance. It contains chemical structures that provide natural protection against the damaging effects of UV radiation from the sun. This UV resistance helps prevent the degradation and deterioration of nylon pulleys when exposed to sunlight over extended periods.
- Extended Lifespan:
- The UV resistance of nylon pulleys contributes to their extended lifespan when used in outdoor applications. By withstanding UV radiation, the pulleys are less prone to cracking, fading, or becoming brittle over time. This ensures that the pulleys maintain their structural integrity and performance, even when exposed to the sun’s UV rays for prolonged periods.
- Color Stability:
- Nylon pulleys are available in various colors, and their color stability is an important consideration when exposed to UV radiation. UV-resistant nylon pulleys are designed to retain their color vibrancy and resist fading when exposed to sunlight. This is particularly important for applications where aesthetics or color-coding are essential, ensuring that the pulleys maintain their visual appeal and visibility over time.
- Additional UV Protection:
- In some cases, nylon pulleys may undergo additional treatments or coatings to enhance their UV resistance. These treatments may include the incorporation of UV stabilizers or additives during the manufacturing process. These additives help further protect the nylon material from UV radiation, providing an extra layer of defense against potential degradation or color fading.
- Operating Conditions:
- While nylon pulleys are generally resistant to UV radiation, the specific operating conditions can impact their performance over time. Factors such as the intensity and duration of UV exposure, temperature variations, and the presence of other environmental factors can influence the pulleys’ resistance to UV radiation. Extreme or prolonged exposure to intense sunlight and harsh environmental conditions may still have some impact on the long-term durability or performance of the nylon pulleys.
In summary, nylon pulleys are generally capable of withstanding exposure to environmental factors like UV radiation. Their inherent UV resistance, extended lifespan, color stability, and potential additional UV protection measures make them suitable for outdoor applications. However, it’s important to consider the specific operating conditions and take appropriate measures, such as periodic inspection and maintenance, to ensure optimal performance and longevity of nylon pulleys in environments with significant UV exposure.
How does the material composition of nylon affect the performance of pulleys?
The material composition of nylon has a significant impact on the performance of pulleys. Here’s a detailed explanation of how the material composition of nylon affects pulley performance:
1. Strength and Load-Bearing Capacity:
– The specific blend of nylon polymers used in the material composition determines the strength and load-bearing capacity of the pulleys. Different types of nylon, such as nylon 6, nylon 6/6, or nylon 6/12, have varying mechanical properties. The selection of the appropriate nylon composition ensures that the pulleys can withstand the expected loads and forces without deformation or failure.
2. Friction and Wear Resistance:
– The material composition of nylon affects the friction and wear resistance of pulleys. Nylon pulleys have a low friction coefficient due to the molecular structure of the material. The composition of nylon can be modified to enhance its friction and wear resistance properties, making the pulleys more durable and reducing the wear on both the pulleys and the ropes or cables running through them.
3. Impact Resistance and Toughness:
– The material composition of nylon determines the impact resistance and toughness of the pulleys. Nylon is known for its high impact strength and toughness, which allows the pulleys to withstand sudden impacts or shock loads without cracking or breaking. The composition of nylon can be tailored to meet specific impact resistance requirements, making it suitable for applications where the pulleys may be subjected to frequent impacts or dynamic loads.
4. Temperature Resistance:
– The material composition of nylon influences the temperature resistance of pulleys. Nylon pulleys exhibit good resistance to high temperatures, but the specific composition can affect their maximum operating temperature. For instance, some nylon compositions have a higher melting point and better heat resistance than others. The material composition is chosen accordingly based on the anticipated temperature range in the application to ensure optimal performance and prevent deformation or degradation of the pulleys.
5. Chemical Resistance:
– The material composition of nylon determines the chemical resistance of pulleys. Nylon is generally resistant to many chemicals, but the specific composition can affect its resistance to certain substances. Different nylon formulations may exhibit varying resistance to solvents, oils, acids, and other chemicals. The material composition is selected based on the anticipated chemical environment to ensure that the pulleys can withstand exposure to specific chemicals without degradation or damage.
6. Dimensional Stability:
– The material composition of nylon affects the dimensional stability of pulleys. Nylon pulleys have excellent dimensional stability, meaning they maintain their shape and size under different operating conditions. The composition of nylon can influence the pulleys’ ability to resist deformation due to temperature variations, moisture absorption, or prolonged use. The selection of the appropriate material composition ensures that the pulleys retain their dimensional stability over time, allowing for consistent and reliable performance.
7. Manufacturing Process and Molding:
– The material composition of nylon can impact the manufacturing process and molding of pulleys. Different nylon compositions may have varying melt flow properties, viscosity, or shrinkage rates, which can affect the molding process and the final shape and dimensions of the pulleys. The material composition is considered during the design and manufacturing stages to ensure proper moldability, dimensional accuracy, and ease of production for the pulleys.
In summary, the material composition of nylon plays a critical role in determining the strength, load-bearing capacity, friction and wear resistance, impact resistance, temperature resistance, chemical resistance, dimensional stability, and manufacturability of pulleys. By selecting the appropriate material composition, pulley manufacturers can optimize the performance and durability of the pulleys for specific applications and operating conditions.
editor by CX
2024-05-03