Product Description
CR10 Aluminum Upgrade Dual Gear mk8 Extruder Kit for CR-10/CR-10S PRO RepRap Prusa i3 1.75mm 3d parts Drive Feed Extruder
Item type: CR10S PRO Extruder
Suitable: For CR-10, For CR-10S, For Ender-3, For Ender-3 PRO.
Advantage:
1. Double gear extrusion mechanism, high extrusion force, ensuring smooth feeding
2. The original aluminum alloy driver is supplied with CR-10S PRO. It can also be installed in Ender-3, Tornado… stable and durable.
3. All-metal aluminum alloy, diy aluminum block, need to be assembled by itself
4. High quality and 100% brand new
5. Better pressure pushes the filament into the printer nozzle
Product Description
| Material | Aluminium Alloy,Carbon Steel,Stainless steel,Copper,Brass,Nylon,Plastic(Customized Material) |
| Producing Equipment | 3 Axis,4 Axis,5 Axis CNC Machines,Automatic Lathe Machines,Stamping Machines,CNC Milling machines,CNC Turning Machines,Turning Milling Compound Machines,Grinding Machines,Rolling Machines,Laser Machines. |
| Surface Treatment | Anodizing,Polishing,Electroplating,Heat Treatment,Spray Paint,Sand Blasting. |
| Testing Equipment | Salt Spray Test, Hardness Tester, Coating Thickness Tester, Two Dimensions Measuring Instrument. |
| Quality Testing | 100% Quality Inspection Before Shipment. |
| Lead Time | Generally, The Delivery Date Is 7-15 Days,Delivery Time of Bulk Order Is More Than 15 days. |
| Tolerance and Roughness | Size Tolerance:+/-0.005 – 0.01mm,Roughness: Ra0.2 – Ra3.2 (Custom Size Requirements) |
| Cargo Shipment | Express(DHL,Fedex,UPS, TNT ),Air shipment+Local Express Delivery,Ocean Shipment. |
| Main Markets | America, Europe, Australia, Asia. |
| Payment Type | T/T, L/C, Paypal,Western Union,Others. |
Packaging & Shipping
Company Profile
HangZhou Fuyouda Technology Co., Ltd. Was established in city known as the “world factory”-HangZhou. We are factory and have many kinds of machine, such as 5-axis CNC machines, lath machines, turning milling compound machines. After 10 years of R&D, production and sales, we have 80% market share in the field of 3D printer parts in China and we are specializing in CNC machinig for 10 years. We are committed to creating a work and production environment that is above the industry average. We adopt scientific production management methods to improve production efficiency and reduce production costs. Please believe and choose us! We adhere to the management principles of “Quality First, Customer first and Credit-based” since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a CHINAMFG situation since the trend of economic globalization has developed with anirresistible force.
Our Advantages
FAQ
| Certification: | CE, ISO |
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| Color: | Customized |
| Customized: | Customized |
| Samples: |
US$ 3.8/Set
1 Set(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 is the impact of temperature variations on aluminum gears?
The impact of temperature variations on aluminum gears can be significant. Here’s a detailed explanation:
1. Thermal Expansion: Aluminum gears, like most metals, expand with increasing temperature and contract with decreasing temperature. This thermal expansion can affect the dimensional stability of the gears, leading to changes in gear meshing, backlash, and overall gear performance. It is crucial to consider the coefficient of thermal expansion of the specific aluminum alloy used and account for it in gear design and assembly.
2. Mechanical Properties: Temperature variations can influence the mechanical properties of aluminum gears. At higher temperatures, aluminum alloys may experience a reduction in strength, stiffness, and hardness. This can affect the load-carrying capacity and durability of the gears, especially in applications involving high operating temperatures. Additionally, prolonged exposure to elevated temperatures can cause thermal degradation and a loss of mechanical properties over time.
3. Lubrication: Temperature changes can impact the lubrication properties of the gear system. Lubricants behave differently at different temperatures, and extreme temperature variations can affect their viscosity, film thickness, and lubricating effectiveness. Insufficient lubrication due to temperature-related changes can lead to increased friction, wear, and potential gear failures. Proper selection of lubricants and consideration of temperature effects are essential.
4. Thermal Cycling: Cycling between high and low temperatures can induce thermal stresses in aluminum gears. These thermal stresses, combined with mechanical loading, can contribute to fatigue failure, cracking, or distortion of the gears over time. It is important to evaluate the thermal cycling conditions and design the gears to withstand the associated thermal stresses to ensure long-term reliability.
5. Heat Dissipation: Aluminum has good thermal conductivity, which allows it to dissipate heat effectively. In applications where the gears generate significant heat, such as high-speed or heavy-load operations, aluminum gears can help dissipate heat and prevent overheating. However, excessive temperatures can still cause thermal stress and affect the overall performance and lifespan of the gears.
6. Operating Envelope: Temperature variations define the operating envelope of aluminum gears. Each aluminum alloy has a specific temperature range within which it can perform optimally. Operating beyond this temperature range can lead to reduced gear life, accelerated wear, loss of dimensional stability, or even catastrophic failures. Understanding the temperature limits of the selected aluminum alloy is crucial for determining its suitability in a given application.
It is important to note that the impact of temperature variations on aluminum gears can be mitigated through proper design, material selection, lubrication, and thermal management measures. Thermal analysis, including finite element analysis (FEA), can be employed to assess the thermal behavior of the gears and optimize their performance under different temperature conditions.
In summary, temperature variations can significantly impact aluminum gears through thermal expansion, changes in mechanical properties, lubrication effects, thermal cycling, heat dissipation, and the overall operating envelope. Understanding these effects and implementing appropriate measures ensures that the aluminum gears can withstand temperature variations and operate reliably in their intended applications.
Can aluminum gears be used in consumer electronics products?
Yes, aluminum gears can be used in consumer electronics products. Here’s a detailed explanation:
1. Lightweight Design: Consumer electronics products, such as smartphones, laptops, or cameras, often prioritize portability and lightweight design. Aluminum gears offer a significant advantage in these applications due to their lightweight properties. By using aluminum gears, manufacturers can contribute to reducing the overall weight of the device, making it more convenient for users to carry and handle.
2. Corrosion Resistance: Aluminum alloys have good corrosion resistance, making them suitable for consumer electronics products that may be exposed to moisture, humidity, or environmental elements. This corrosion resistance helps protect the gears from degradation and ensures long-term reliability, even in demanding usage conditions.
3. Electrical Insulation: Aluminum is an electrically non-conductive material, which can be advantageous in consumer electronics applications. Aluminum gears can help prevent electrical short circuits and interference, contributing to the overall safety and performance of the electronic device.
4. Manufacturability: Aluminum is a highly versatile material that can be easily machined or formed into intricate gear shapes. This manufacturability allows for the production of custom-designed gears that meet the specific requirements of consumer electronics products. Manufacturers can optimize gear designs for efficient power transmission, noise reduction, and space utilization.
5. Noise and Vibration Damping: Aluminum gears possess inherent damping properties, which can help reduce noise and vibration in consumer electronics devices. By incorporating aluminum gears, manufacturers can improve the overall user experience by minimizing gear-induced noise and vibration, leading to quieter and more comfortable operation.
6. Heat Dissipation: Consumer electronics products often generate heat during operation, especially in devices with motors or high-performance components. Aluminum’s excellent thermal conductivity allows it to efficiently dissipate heat, helping to maintain optimal operating temperatures and prevent overheating-related issues. Aluminum gears can contribute to efficient heat management within the device.
7. Cosmetic Appeal: Aluminum gears can also offer aesthetic benefits in consumer electronics products. The use of aluminum can give a sleek and modern appearance to the gears, enhancing the overall visual appeal of the device. Manufacturers can take advantage of aluminum’s surface finish options, such as anodizing or polishing, to achieve desired cosmetic effects.
8. Compatibility with Plastic Components: Many consumer electronics devices incorporate plastic components due to their versatility and cost-effectiveness. Aluminum gears can be compatible with plastic parts, allowing for efficient integration within the overall device assembly. This compatibility facilitates the design and manufacturing of compact and lightweight consumer electronics products.
In summary, aluminum gears can be effectively used in consumer electronics products, offering advantages such as lightweight design, corrosion resistance, electrical insulation, manufacturability, noise and vibration damping, heat dissipation, cosmetic appeal, and compatibility with plastic components. By incorporating aluminum gears, manufacturers can optimize the performance, functionality, and user experience of consumer electronics devices.
What industries commonly use aluminum gears?
Aluminum gears find applications in various industries. Here’s a detailed explanation:
1. Automotive Industry: The automotive industry extensively uses aluminum gears, particularly in transmissions and differentials. The lightweight nature of aluminum gears helps improve fuel efficiency and overall vehicle performance. Additionally, aluminum gears are used in engine timing systems, power steering mechanisms, and other automotive components.
2. Aerospace Industry: Aluminum gears are utilized in the aerospace industry for applications such as aircraft engines, landing gear systems, and actuation mechanisms. The weight reduction benefits of aluminum gears are particularly valuable in aerospace, where minimizing weight is crucial for fuel efficiency and payload capacity.
3. Railway Industry: Aluminum gears are employed in various railway applications, including propulsion systems, gearboxes, and braking systems. The lightweight nature of aluminum gears helps reduce energy consumption and enhances the overall efficiency of railway systems. Additionally, aluminum gears offer corrosion resistance, which is advantageous in railway environments.
4. Marine Industry: Aluminum gears are used in marine applications, such as boat propulsion systems, marine engines, and winches. The corrosion resistance of aluminum gears is especially important in marine environments where exposure to saltwater and moisture is common.
5. Machinery and Equipment Manufacturing: Aluminum gears are utilized in a wide range of machinery and equipment, including industrial machinery, agricultural equipment, construction machinery, and material handling systems. The lightweight nature, corrosion resistance, and design flexibility of aluminum gears make them suitable for various machinery applications.
6. Electronics and Robotics: Aluminum gears are employed in electronics and robotics applications where weight reduction, compact size, and electrical conductivity are essential. They are used in precision equipment, robotic arms, automation systems, and various electromechanical devices.
7. Medical Equipment: The medical equipment industry utilizes aluminum gears in devices such as imaging equipment, robotic surgical systems, and diagnostic instruments. Aluminum gears offer advantages such as lightweight construction, noise reduction, and electrical conductivity in medical applications.
8. Sports and Recreation: Aluminum gears are used in sports and recreational equipment, including bicycles, motorcycles, scooters, and fitness machines. The lightweight nature of aluminum gears contributes to improved performance, maneuverability, and user experience in these applications.
9. Power Generation: Aluminum gears find applications in power generation systems, such as wind turbines and hydroelectric generators. The lightweight construction of aluminum gears facilitates efficient energy conversion and reduces the loads on the power transmission components.
These are just a few examples of the industries that commonly use aluminum gears. The versatility, lightweight nature, corrosion resistance, and other advantageous properties of aluminum gears make them suitable for a wide range of applications across numerous industries.
editor by CX 2023-10-31