Product Description
Detailed Photos
Product Description
| Item No. | Door and Window Pulley Roller |
| 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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Can heavy-duty pulleys be customized for specific industrial needs?
Yes, heavy-duty pulleys can be customized to meet specific industrial needs. Customization allows for tailored solutions that address unique requirements and challenges in various industries. Here’s a detailed explanation of how heavy-duty pulleys can be customized for specific industrial needs:
Load Capacity:
One way heavy-duty pulleys can be customized is by adjusting the load capacity to match the specific requirements of the industrial application. The load capacity of a pulley depends on factors such as the diameter of the sheave, the strength of the materials used, and the design of the pulley. By analyzing the intended load and application, manufacturers can customize the pulley’s load-bearing capacity to ensure it can handle the anticipated weights safely and efficiently.
Size and Dimensions:
The size and dimensions of a heavy-duty pulley can be customized to fit specific space constraints or equipment configurations in industrial settings. Customization may involve adjusting the diameter of the sheave, the overall dimensions of the pulley, or the size of the hub to ensure proper integration and compatibility with existing systems or equipment.
Materials and Coatings:
Heavy-duty pulleys can be customized by selecting specific materials and coatings that align with the requirements of the industrial environment. For example, in corrosive or high-moisture environments, pulleys can be made from stainless steel or coated with corrosion-resistant materials to enhance their durability and longevity. Similarly, pulleys used in high-temperature applications can be constructed from heat-resistant materials or coated with specialized heat-resistant coatings.
Bearing Systems:
The bearing system of a heavy-duty pulley can be customized to suit the specific needs of the industrial application. Different bearing types, such as sealed ball bearings or roller bearings, can be chosen based on factors like load capacity, rotational speed, and environmental conditions. Customized bearing systems ensure smooth operation, minimize friction, and enhance the overall performance and reliability of the pulley.
Special Features:
Heavy-duty pulleys can be customized with special features to address specific industrial needs. For instance, pulleys used in industries with strict hygiene requirements, such as food processing or pharmaceuticals, can be designed with smooth surfaces and easy-to-clean materials. Pulleys employed in hazardous environments may incorporate safety features like guards or emergency stop mechanisms. Customized features ensure that the pulleys meet industry-specific regulations and enhance operational safety.
Application-Specific Designs:
In some cases, heavy-duty pulleys may require a completely unique design to accommodate specific industrial needs. Manufacturers can work closely with industrial partners to develop application-specific designs that consider factors such as load type, operating conditions, space limitations, and integration requirements. This level of customization ensures optimal performance and efficiency in the given industrial context.
Overall, heavy-duty pulleys can be customized to meet a wide range of specific industrial needs. Whether it’s adjusting the load capacity, tailoring the size and dimensions, selecting appropriate materials and coatings, customizing the bearing system, incorporating special features, or developing application-specific designs, customization enables the adaptation of heavy-duty pulleys to various industrial requirements. Working with knowledgeable manufacturers or suppliers is crucial to ensure that the customized pulleys meet the desired specifications and deliver the intended benefits in the specific industrial setting.
What maintenance procedures are necessary to ensure the reliability of heavy-duty pulleys?
Maintaining the reliability of heavy-duty pulleys is crucial to ensure their optimal performance and longevity. Regular maintenance procedures help identify and address potential issues before they escalate into major problems that can disrupt operations and compromise safety. Here are essential maintenance procedures necessary to ensure the reliability of heavy-duty pulleys:
- Inspection: Regular inspections of heavy-duty pulleys are essential to identify any signs of wear, damage, or misalignment. Inspect pulley components, such as the pulley wheel, shaft, bearings, and attachment points, for cracks, corrosion, excessive wear, or loose connections. Inspections should be performed according to a predetermined schedule or in response to specific operational requirements.
- Lubrication: Proper lubrication is critical for the smooth operation and longevity of heavy-duty pulleys. Follow manufacturer recommendations for lubrication intervals and use the appropriate lubricant type and quantity. Apply lubricant to the bearings, shaft, and other moving parts to reduce friction, minimize wear, and prevent overheating. Regularly clean and remove any debris or old lubricant before applying fresh lubricant.
- Bearing Maintenance: Bearings are crucial components of heavy-duty pulleys and require specific maintenance procedures. Regularly inspect bearings for signs of wear, noise, or vibration. Clean and lubricate bearings according to the manufacturer’s recommendations. Replace worn or damaged bearings promptly to prevent further damage to the pulley and ensure smooth rotation.
- Tension Adjustment: Heavy-duty pulleys that utilize belts or ropes may require periodic tension adjustment. Check the tension of the belts or ropes and adjust them to the manufacturer’s specifications if necessary. Proper tension ensures optimal power transmission and prevents slippage or premature wear of the belts or ropes.
- Alignment: Ensure that heavy-duty pulleys are properly aligned to prevent excessive wear and strain on the components. Misaligned pulleys can cause belt or rope misalignment, leading to increased friction, reduced efficiency, and premature failure. Regularly check the alignment of the pulleys and make adjustments as needed to maintain proper alignment.
- Cleaning: Keep heavy-duty pulleys clean and free from dirt, dust, debris, and other contaminants. Regularly remove any buildup of materials on the pulley surfaces, as they can affect the pulley’s balance and performance. Use appropriate cleaning methods and materials that do not damage the pulley or its components.
- Replacement of Wear Parts: Over time, certain parts of heavy-duty pulleys may wear out and require replacement. It is essential to monitor the condition of components such as belts, ropes, bearings, seals, and fasteners. Follow recommended replacement intervals or replace these parts when signs of wear or damage are observed, ensuring the reliability and safe operation of the pulleys.
- Documentation and Record-Keeping: Maintain accurate records of maintenance procedures, inspections, repairs, and replacements performed on heavy-duty pulleys. Documentation helps track the maintenance history of the pulleys, ensures compliance with maintenance schedules, and provides valuable information for troubleshooting or future maintenance planning.
Implementing these maintenance procedures for heavy-duty pulleys helps maximize their reliability, minimize downtime, and extend their lifespan. It is important to consult the manufacturer’s guidelines and recommendations specific to the pulleys being used and consider any industry-specific maintenance requirements. Regular and proactive maintenance practices contribute to the safe and efficient operation of heavy-duty pulleys, reducing the risk of unexpected failures and optimizing their performance in material handling applications.
What are the advantages of using heavy-duty pulleys for high-load tasks?
Using heavy-duty pulleys for high-load tasks offers several advantages due to their specialized design and robust construction. These advantages contribute to improved performance, safety, and efficiency in handling heavy loads. Here are the key advantages of using heavy-duty pulleys for high-load tasks:
- Increased Load-Bearing Capacity: Heavy-duty pulleys are specifically engineered to handle heavy loads. They have larger sheaves, reinforced hubs, and robust bearings that enable them to support and distribute the weight of heavy loads more effectively. This increased load-bearing capacity allows for the safe and efficient handling of heavier materials, equipment, or components.
- Enhanced Durability: Heavy-duty pulleys are constructed from high-strength materials such as steel or cast iron, which offer excellent durability and resistance to wear and corrosion. These materials ensure that the pulleys can withstand the demanding conditions encountered in high-load tasks, such as abrasion, impact, and exposure to harsh environments. The reinforced structure and protective coatings of heavy-duty pulleys further enhance their durability, extending their lifespan and reducing the need for frequent replacements.
- Reduced Stress Concentration: The larger size of sheaves in heavy-duty pulleys helps reduce stress concentration on the cables or ropes. By providing a larger contact area, the load distribution is more even, minimizing the risk of premature wear or failure. This reduced stress concentration improves the safety and reliability of the pulley system, especially when dealing with high loads that can exert significant forces on the cables or ropes.
- Improved Safety: Heavy-duty pulleys are designed to handle high loads safely, reducing the risk of accidents or equipment failure. Their robust construction and reinforced structure enhance their resistance to deformation or failure under heavy loads, minimizing the chances of accidents due to pulley malfunction. Additionally, heavy-duty pulleys often incorporate specialized features such as sealed bearings for protection against contaminants, reducing the risk of operational issues and improving overall safety.
- Efficient Material Handling: Heavy-duty pulleys enable efficient material handling in high-load tasks. Their increased load-bearing capacity allows for the transportation of heavier loads, reducing the need for multiple trips or additional equipment. This enhances productivity and reduces downtime in industries where time-sensitive operations and large-scale material handling are critical.
- Versatile Application: Heavy-duty pulleys find applications in a wide range of industries and scenarios that involve high-load tasks. Their versatility makes them suitable for various lifting, material handling, and transportation applications. From construction sites to manufacturing plants, mining operations to marine environments, heavy-duty pulleys can adapt to different settings and play a vital role in ensuring efficient and safe operations.
These advantages highlight the importance of using heavy-duty pulleys for high-load tasks. They provide the capability to handle heavy loads, enhance durability, minimize stress concentration, improve safety, enable efficient material handling, and offer versatility in diverse industries. By employing heavy-duty pulleys, organizations can enhance their operational efficiency, reduce risks, and ensure the successful execution of high-load tasks.
editor by CX
2024-04-26