Product Description
HangZhou CZPT PULLEY MANUFACTURE CO., LTD. has been specialized in manufacturing Plastic Pulley/Rollers, Die-punching Pulley/Bearing, and Non-standard Bearings for about 25 years. It is located in HangZhou city of ZHangZhoug Province, which has convenient transportation benefited from Nignbo Seaport, HangZhou International Airport and the highway networks. Our company covers an area of 7000 mĀ², with building area of 10500 mĀ². Relying on advanced processing equipments and technology, and strict inspection system, our company is CZPT to provide good-quality and competitive products, and has gained a good reputation among customers.
We are committed Ā to developing Ā and designing Ā different Ā kinds of non-standardĀ pulley Ā bearings, with an annual production Ā capacity Ā of 120 million sets. We export to more than 70 countries Ā and areas, like USA, Canada, Spain, Germany, France and Italy, etc.
Our company maintains our quality system to ISO 9001:2000, and has been audited by SGS for our production operations. We will continuously seek to provide our customers with good-quality products, excellent service and most competitive price. We look forward to building long-term business relationship with you and achieving our mutual benefits.
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About us
| name | Window bearing roller Plastic Bearing with Steel Balls Sliding Bearing Roller (ML-AU571) |
| Brand Ā name | According to customers’ requirements |
| Size | As per the customer’s technic drawing or samples |
| material | pom,pa6,pa66,nylon,pvc,abs…wheels,Aluminium,Zinc,Stainless steel frame |
| Technical process | bearing production assembling,zinc plating,injection,turning |
| Color | orange,white,black,yellow |
| Types | customized |
| Payment terms | A:100% TT B: 30% T/T in advance .70% against copy of Ā B/L |
| Application | caster wheel , small pulley , window , sliding door ,door closet wardrobe system… |
| Product Description | 1.Item No.: as shown in the picture. 2.Material: steel/zinc/aluminum/plastic bracket + ball bearing / needle bearing wheel 3.For some models, the height of the roller is adjustable. 4.Color of the wheel: red, green, white, orange, etc. 5.Application: sliding door and window, binds, rolling shutters, furniture, conveyor belt, etc. 6.Normal packing: poly bag + outer carton |
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Contact Us
HangZhou CZPT Pulley Manufacture Co., Ltd.
WEB: http://nbminli / Ā
ADDRESS: No.9 CZPT Road, CZPT Industrial Zone, Xihu (West Lake) Dis. District, HangZhou, China
Comparable products
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FAQ
Q: How to get a quotation and start business relationship with your company?
Ā A: Please send us email and our sales representive will contact you as soon as we receive your email.
Q: How to receive a quotaion in the shortest time?
Ā A: When you send us an enquiry, please try to provide more details, such as product size, photo or drawing, order quantity, etc.Ā
Q: How to start an OEM project with your company?
Ā A: Please send us your designed drawings or original samples so that we can offer a quotation first. If all details are confirmed, we will arrange sample production once received your deposit .
Q: What’s your MOQ?
A: The MOQ depends on the design and production processes of the products. Nomally our company MOQ is 10000pc , but it can be much more or less depending on different product types. Therefore, we recommend you to tell us your required quantity first.
Q:How long can I receive an order?
A: That depends on the specific items and your order quantity. The lead time varies from 30 to 90 days.
Why choose us
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1.Professional experience: almost 20 years’ expenienceĀ in non-standard bearings, rollers, pulleys, and other plastic accessories for door and window.
2.Popular over the world: over 20 market countries.
3.Advantage: good quality with competitive price.
4.OEM offered: technical drawings, samples or photos are needed.
For more information, please visitĀ http://nbminli /Ā Ā
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| Rolling Body: | Ball Bearings |
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| The Number of Rows: | Single |
| Outer Dimension: | Micro(ā¤26mm) |
| Samples: |
US$ 1/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 steel ball bearings enhance the overall efficiency and functionality of machinery and equipment?
Steel ball bearings play a crucial role in enhancing the overall efficiency and functionality of machinery and equipment. They provide various benefits that improve performance, reduce friction, and enable smooth operation. Here are some ways in which steel ball bearings enhance the efficiency and functionality of machinery and equipment:
1. Friction Reduction:
Steel ball bearings are designed to minimize friction between moving parts. The rolling motion of the steel balls reduces the contact area and frictional resistance compared to sliding contact. This reduction in friction results in less energy loss and improved mechanical efficiency. By reducing friction, steel ball bearings help optimize the operation of machinery and equipment, leading to lower energy consumption and increased overall efficiency.
2. Load Distribution:
Steel ball bearings distribute loads evenly across their contact surfaces. This load distribution capability allows machinery and equipment to handle higher loads without excessive wear or premature failure. By evenly distributing the applied loads, steel ball bearings help prevent localized stress concentrations, prolonging the service life of the equipment and reducing the need for frequent maintenance or replacements.
3. High-Speed Capability:
Steel ball bearings are well-suited for high-speed applications. The rolling element design and low friction characteristics allow steel ball bearings to operate efficiently at high rotational speeds. They can withstand the centrifugal forces generated at high speeds while maintaining stability and precision. The ability of steel ball bearings to handle high speeds enables machinery and equipment to operate at optimal performance levels, resulting in improved productivity and throughput.
4. Precision and Accuracy:
Steel ball bearings contribute to the precision and accuracy of machinery and equipment. The uniform size and shape of the steel balls, combined with precise manufacturing tolerances, result in consistent and predictable bearing performance. This precision allows for accurate positioning, smooth motion control, and reliable operation of machinery and equipment. Whether it’s in machine tools, robotics, or other precision applications, steel ball bearings help maintain the required levels of precision and accuracy.
5. Vibration and Noise Reduction:
Steel ball bearings help reduce vibration and noise levels in machinery and equipment. The rolling motion of the steel balls dampens vibrations generated during operation, leading to smoother and quieter performance. Reduced vibration and noise levels not only improve user comfort but also minimize the risk of damage to sensitive components and increase the overall reliability of the equipment.
6. Versatility and Adaptability:
Steel ball bearings are available in various configurations, sizes, and designs, making them versatile and adaptable to different applications. Manufacturers offer a wide range of bearing types, such as deep groove ball bearings, angular contact ball bearings, and thrust ball bearings, to suit specific requirements. This versatility allows machinery and equipment designers to select the most appropriate steel ball bearings based on factors such as load capacity, speed, space limitations, and operating conditions. The ability to choose from a diverse range of steel ball bearing options ensures optimal performance and functionality in different industrial sectors.
7. Maintenance and Serviceability:
Steel ball bearings simplify maintenance and serviceability of machinery and equipment. Their durability and resistance to wear minimize the need for frequent maintenance or replacement. Additionally, steel ball bearings can be easily accessed, inspected, and replaced when necessary, reducing downtime and maximizing operational efficiency. Proper lubrication and periodic maintenance of the bearings help ensure their long-term performance and extend the service life of the machinery and equipment.
By enhancing efficiency, reducing friction, enabling high-speed operation, providing precision and accuracy, reducing vibration and noise, offering versatility and adaptability, and simplifying maintenance, steel ball bearings contribute significantly to the overall efficiency and functionality of machinery and equipment in various industries.
Can you provide examples of machinery or equipment that rely on precision steel ball bearings for reliable performance?
Precision steel ball bearings are integral components in a wide range of machinery and equipment, where their reliable performance is crucial. Let’s explore some examples of machinery and equipment that heavily rely on precision steel ball bearings:
- Machine Tools: Precision steel ball bearings are extensively used in machine tools such as lathes, milling machines, grinders, and machining centers. These bearings enable smooth and precise movement of the spindle, lead screws, and other critical components, ensuring accurate positioning and high cutting performance.
- Robotics: Precision steel ball bearings play a vital role in robotics applications, including robotic arms, joints, and linear motion systems. They provide low-friction movement, high positional accuracy, and repeatability, allowing robots to perform precise tasks with efficiency and reliability.
- Aerospace and Aviation: The aerospace and aviation industries rely on precision steel ball bearings in various applications, such as aircraft engines, landing gears, control systems, and instrumentation. These bearings withstand high speeds, extreme temperatures, and heavy loads, providing reliable performance in critical aerospace operations.
- Medical Equipment: Precision steel ball bearings are found in medical equipment like surgical tools, imaging systems, laboratory equipment, and dental instruments. These bearings contribute to smooth and precise movement, enabling accurate diagnoses, surgical procedures, and laboratory analysis.
- Automotive Industry: Numerous automotive components depend on precision steel ball bearings for reliable performance. These include wheel bearings, transmission systems, steering systems, engine components, electric motors, and suspension systems. Steel ball bearings ensure smooth operation, reduced friction, and extended service life in these critical automotive applications.
- Industrial Machinery: Precision steel ball bearings are used in various industrial machinery, such as pumps, compressors, conveyor systems, printing presses, textile machines, and packaging equipment. These bearings enable efficient power transmission, reduce friction losses, and ensure reliable operation under demanding industrial conditions.
- Electric Motors and Generators: Electric motors and generators rely on precision steel ball bearings to support the rotor and enable smooth rotation. Steel ball bearings in these applications minimize frictional losses, enhance efficiency, and provide long-lasting performance in both residential and industrial settings.
- High-Speed Spindles: Precision steel ball bearings are essential components in high-speed spindles used in applications such as woodworking, metalworking, and PCB manufacturing. These bearings enable the spindles to rotate at high speeds with minimal vibration, ensuring precise cutting, drilling, and milling operations.
These are just a few examples of machinery and equipment that heavily rely on precision steel ball bearings. In general, any application that requires precise motion control, low friction, high durability, and reliable performance can benefit from the use of precision steel ball bearings.
Can you explain the key characteristics and advantages of steel ball bearings?
Steel ball bearings possess several key characteristics and offer numerous advantages in various applications. Let’s explore them in detail:
1. Low Friction: Steel ball bearings have a low coefficient of friction due to the rolling contact between the balls and the raceways. This reduces the resistance to motion, resulting in improved efficiency and energy savings in mechanical systems.
2. Load Capacity: Steel ball bearings have excellent load-carrying capacity. The spherical shape of the balls enables them to distribute loads evenly across the raceways, allowing the bearings to handle both radial and axial loads effectively.
3. High-Speed Operation: Due to their efficient rolling action and low friction, steel ball bearings are well-suited for high-speed applications. They enable smooth rotation at elevated speeds, making them widely used in machinery and equipment requiring rapid motion.
4. Versatility: Steel ball bearings are available in various sizes, configurations, and precision levels, allowing for versatility in different applications. They can accommodate diverse operating conditions and fit the specific requirements of a wide range of mechanical systems.
5. Durability: Steel ball bearings are highly durable and resistant to wear. The balls and raceways are typically made from hardened steel, providing excellent strength and longevity. This enables the bearings to withstand heavy loads and operate reliably even in demanding environments.
6. Low Maintenance: Steel ball bearings require minimal maintenance when properly lubricated. Regular lubrication helps to reduce friction, prevent corrosion, and extend the service life of the bearings. This low maintenance requirement contributes to cost savings and operational efficiency.
7. Wide Application Range: Steel ball bearings find applications in a diverse range of industries and systems. They are commonly used in automotive components, industrial machinery, electric motors, household appliances, aerospace equipment, and more. Their versatility and performance make them a popular choice across various sectors.
8. Cost-Effective: Steel ball bearings offer a cost-effective solution for many applications. They provide a balance between performance, durability, and affordability, making them widely accessible and economically viable for a range of mechanical systems.
In summary, steel ball bearings exhibit low friction, high load capacity, suitability for high-speed operation, versatility, durability, low maintenance requirements, wide applicability, and cost-effectiveness. These characteristics and advantages make steel ball bearings a fundamental component in numerous industries, contributing to efficient and reliable mechanical systems.
editor by CX 2024-02-05