China manufacturer Injection Molding Cusotm 32 Pitch 62 Tooth Delrin Acetal Plastic Hub Mount Spur Gear spiral bevel gear

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Product Description

 

Material Alloy Steel, Copper alloy(brass,silicon bronze,phosphor bronze,aluminum bronze,beryllium copper),Stainless Steel,Aluminum,Titanium, Magnesium, Superalloys,Molybdenum, Invar,,Zinc,Tungsten steel,incoloy,Nickel 200,Hastelloy, Inconel,Monel,ABS, PEEK,PTFE,PVC,Acetal.
Surface Treatment Zn-plating, Ni-plating, Cr-plating, Tin-plating, copper-plating, the wreath oxygen resin spraying, the heat disposing, hot-dip galvanizing, black oxide coating, painting, powdering, color zinc-plated, blue black zinc-plated, rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc.
Producing Equipment CNC machine,automatic lathe machine,CNC milling machine,lasering,tag grinding machine etc.
Drawing Format Pro/E, Auto CAD, CHINAMFG Works, UG, CAD/CAM, PDF
Managing Returned Goods With quality problem or deviation from drawings
Warranty Replacement at all our cost for rejected products
Main Markets North America, South America, Eastern Europe , West Europe , North Europe, South Europe, Asia
How to order * You send us drawing or sample
* We carry through project assessment
* We make the sample and send it to you after you confirmed our design
* You confirm the sample then place an order and pay us 30% deposit
* We start producing
* When the goods is done, you pay us the balance after you confirmed pictures or tracking numbers.
* Trade is done, thank you!!

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FAQ

Q1:What kind of information do you need for quotation?
A: You can provide 2D/3D drawing or send your sample to our factory, then we can make according to your sample.

Q2: Can we CHINAMFG NDA?
A: Sure. We can CHINAMFG the NDA before got your drawings.

Q3: Do you provide sample?
A: Yes, we can provide you sample before mass order.

Q4: How can you ensure the quality?
A: We have profesional QC,IQC, OQC to guarantee the quality.

Q5: Delivery time?
A: For samples genearlly need 25 days. Mass production: around 30~45 days after receipt of deposit (Accurate delivery time
depends on specific items and quantities)

Q6: How about the transportation?
A: You can choose any mode of transportation you want, sea delivery, air delivery or door to door express.

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: CNC Machined
Toothed Portion Shape: Spur Gear
Material: Stainless Steel
Samples:
US$ 10/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

aluminum gear

How do aluminum gears handle lubrication and wear?

Aluminum gears handle lubrication and wear in specific ways. Here’s a detailed explanation:

1. Lubrication: Proper lubrication is crucial for the performance and longevity of aluminum gears. Lubricants reduce friction between gear surfaces, prevent metal-to-metal contact, and dissipate heat. Aluminum gears typically require lubricants with good film-forming properties and adequate load-carrying capacity. The lubricant forms a thin film between the gear teeth, reducing wear and providing protection against surface damage. Lubrication also helps minimize noise and vibration in the gear system.

2. Lubricant Selection: When selecting a lubricant for aluminum gears, several factors need to be considered. These include the operating conditions (temperature, speed, and load), compatibility with the gear material and other components, desired viscosity, and the lubricant’s ability to resist oxidation and maintain its properties over time. It’s important to consult lubricant manufacturers or industry standards to ensure the right lubricant is chosen for the specific application.

3. Lubrication Methods: Aluminum gears can be lubricated using various methods. Common approaches include splash lubrication, oil bath lubrication, and forced lubrication systems. The lubrication method depends on the gear design, operating conditions, and lubrication requirements of the specific application. Proper lubrication system design and maintenance are essential to ensure effective lubrication throughout the gear’s service life.

4. Wear: Wear is an inevitable phenomenon in gear systems, including those with aluminum gears. Wear occurs due to the cyclic contact and sliding between gear teeth, which leads to material removal and surface degradation. However, aluminum gears can exhibit good wear resistance, especially when properly lubricated and designed. The lubricant forms a protective film that minimizes direct metal-to-metal contact, reducing wear. Additionally, aluminum alloys often have self-lubricating properties, resulting from the formation of oxide layers on the gear surface.

5. Surface Treatments: Surface treatments can improve the wear resistance of aluminum gears. Processes such as hard coating, anodizing, or surface modification techniques can enhance the surface hardness, reduce friction, and provide additional protection against wear. These treatments can extend the gear’s lifespan and enhance its performance in demanding applications.

6. Inspections and Maintenance: Regular inspections and maintenance are vital to monitor the condition of aluminum gears and ensure proper lubrication. Visual inspections, oil analysis, and monitoring gear performance can help detect signs of wear, lubricant degradation, or inadequate lubrication. Timely maintenance actions such as lubricant replenishment, filter replacement, and gear reconditioning can prevent excessive wear and prolong the gear’s service life.

It’s important to note that the specific lubrication and wear characteristics of aluminum gears may vary depending on factors such as the alloy used, gear geometry, operating conditions, and maintenance practices. Consulting with gear manufacturers, lubrication experts, or industry professionals can provide further insights into optimizing lubrication and mitigating wear in aluminum gear applications.

In summary, aluminum gears handle lubrication and wear through proper lubrication practices, careful selection of lubricants, appropriate lubrication methods, wear-resistant surface treatments, and regular inspections and maintenance. These measures ensure effective lubrication, reduce wear, and extend the lifespan of aluminum gears in various applications.

aluminum gear

How do aluminum gears handle shock and impact loads?

Aluminum gears can effectively handle shock and impact loads. Here’s a detailed explanation:

1. Material Strength: Aluminum alloys used for gears exhibit good strength properties, allowing them to withstand sudden shock and impact loads. While aluminum is not as strong as materials like steel, proper gear design and material selection can ensure that aluminum gears meet the required load-bearing capacity for specific applications.

2. Flexibility and Ductility: Aluminum possesses inherent flexibility and ductility, which can help absorb and distribute impact forces. When subjected to shock or impact loads, aluminum gears can deform slightly to dissipate energy and reduce the risk of immediate failure. This characteristic allows aluminum gears to handle sudden and high-intensity loads without catastrophic damage.

3. Resilience: Aluminum gears have a certain degree of resilience, meaning they can recover their original shape after experiencing deformation from shock or impact loads. This resilience allows aluminum gears to continue functioning effectively even after encountering transient high loads.

4. Design Considerations: Proper gear design is crucial for handling shock and impact loads effectively. Engineers can incorporate features such as reinforced tooth profiles, optimized gear geometry, and appropriate surface treatments to enhance the strength and durability of aluminum gears. These design considerations help distribute stress evenly across the gear teeth, minimizing the risk of localized failures.

5. Load Distribution: Aluminum gears can distribute shock and impact loads over a larger contact area, reducing the concentration of stress on individual gear teeth. This load distribution capability prevents localized stress points and helps prevent premature tooth wear or breakage.

6. Surface Treatments: Surface treatments like shot peening or case hardening can be applied to aluminum gears to enhance their resistance to shock and impact loads. These treatments introduce compressive stresses on the gear surface, improving its fatigue strength and resistance to crack initiation and propagation caused by sudden loads.

7. Compatibility with Other Components: Aluminum gears can be designed to work in conjunction with other components in the system to handle shock and impact loads. By considering the overall system dynamics and ensuring compatibility between gears, bearings, shafts, and housing materials, the entire system can better absorb and distribute impact forces, improving its overall resilience.

8. Testing and Validation: Aluminum gears undergo rigorous testing and validation processes to ensure their performance under shock and impact loads. These tests simulate real-world operating conditions, including sudden impacts and high-intensity loads, to assess the gear’s durability and reliability. Manufacturers rely on these tests to verify that aluminum gears can handle the expected shock and impact loads in specific applications.

In summary, aluminum gears handle shock and impact loads through their material strength, flexibility, ductility, resilience, design considerations, load distribution capability, surface treatments, compatibility with other components, and validation through testing. By employing appropriate design practices and material selection, aluminum gears can reliably and effectively handle sudden and high-intensity loads in various applications.

aluminum gear

Are there different types of aluminum alloys used for making gears?

Yes, there are different types of aluminum alloys used for making gears. Here’s a detailed explanation:

1. Aluminum-Copper Alloys: Aluminum-copper alloys, such as the 2000 series (e.g., 2014, 2024), are commonly used for gears. These alloys offer good strength and excellent fatigue resistance, making them suitable for gears subjected to moderate to high loads. They also exhibit good machinability, which facilitates gear manufacturing processes.

2. Aluminum-Silicon Alloys: Aluminum-silicon alloys, particularly the 4000 series (e.g., 4032), are used for gears requiring high wear resistance and low friction. These alloys have good mechanical properties and can withstand high contact pressures. They are often used in applications where gears operate in harsh conditions or require self-lubrication.

3. Aluminum-Zinc Alloys: Aluminum-zinc alloys, such as the 7000 series (e.g., 7075), are known for their high strength and excellent fatigue resistance. These alloys are commonly used in aerospace applications where lightweight gears with exceptional strength are required. However, they may have lower machinability compared to other aluminum alloys.

4. Aluminum-Magnesium Alloys: Aluminum-magnesium alloys, including the 5000 series (e.g., 5052, 5083), offer a good combination of strength, corrosion resistance, and weldability. These alloys are suitable for gears exposed to marine or corrosive environments. They are also commonly used in general machinery and equipment manufacturing.

5. Aluminum-Zinc-Magnesium Alloys: Aluminum-zinc-magnesium alloys, such as the 7000 series (e.g., 7049), provide an excellent balance of strength, corrosion resistance, and lightweight properties. These alloys are used in high-performance gears, particularly in industries like aerospace and motorsports.

6. Other Alloy Combinations: There are also specialized aluminum alloys tailored for specific gear applications. For example, aluminum-tin alloys are used for gears requiring excellent wear resistance and dimensional stability. These alloys are often employed in automotive applications.

It’s important to note that the selection of the aluminum alloy depends on the specific requirements of the gear application, including load conditions, wear resistance, corrosion resistance, temperature, and manufacturing considerations. Each alloy has its own unique properties and advantages, allowing gear manufacturers to choose the most suitable alloy for their specific needs.

In summary, different types of aluminum alloys, such as aluminum-copper, aluminum-silicon, aluminum-zinc, aluminum-magnesium, aluminum-zinc-magnesium, and specialized alloy combinations, are used for making gears. The choice of alloy depends on factors such as strength requirements, wear resistance, corrosion resistance, and specific application considerations.

China manufacturer Injection Molding Cusotm 32 Pitch 62 Tooth Delrin Acetal Plastic Hub Mount Spur Gear spiral bevel gearChina manufacturer Injection Molding Cusotm 32 Pitch 62 Tooth Delrin Acetal Plastic Hub Mount Spur Gear spiral bevel gear
editor by CX 2023-09-18