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Product Description

OEM ODM CNC Machining Engine Motor Crankshaft Front Timing Auto Bearing Pulley

Precision CNC Car Conversion Electronic Milling Metal Accessories Turned Aluminum Stainless Steel Machining Auto Motorcycle Spare Parts

Specification CNC Machined parts Sandblasted 100, anodized silver.
Material Stainless steel, copper, brass, carbon steel, aluminum
(according to customer’s requirement.
Surface Treatment Anodizing (Anodized),Passivation,Plating (Electroplating),Painting,Black Oxide (Hot Blackening),Polishing,Powder Coating,Heat Treatment,Satin Finish,Abrasive blasting (Sandblasting),Conversion coating etc.
Main Products Precision cnc parts,screw,bolt, nuts,fastener,fixture,knob,pins, bushing, sleeve,gear, stamping parts,washer,gasket,stand off,Lock Cylinder
Machined Parts
plastic molding injection parts,
CNC machining service,Rapid Prototyping,3D Printing Sheet Metal Fabrication,
Investment Casting,Aluminum Extrusion,Forging Servicesetc.ect.
Producing Equipment CNC machine , automatic lathe machine,stamping machine,CNC milling machine,rolling machine,lasering,tag grinding machine etc.
Management System ISO9001 – 2008
Available Certificate RoHS, SGS, CE,Material Certification
Testing Equipment Projecting apparatus, Salt Spray Test, Durometer, and Coating thickness tester , 2D projector
Lead time 10-15 working days as usual,It will based on the detailed order quantity.
Managing Returned Goods With quality problem or deviation from drawings
Delivery of Samples By DHL,Fedex,UPS, SF,TNT
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 give you our quote for your confirmation
* 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 50%-70% 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!!
Applications Toy,Automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment,
daily living equipment, electronic sports equipment, light industry products, sanitation machinery,
market/ hotel equipment supplies, artware etc.

Product Details

Advantages of CHINAMFG CNC Machining Services

  • Efficient CNC machining factory for mass production rapid prototyping service
  • Average 7 days turnaround time and 99.85% on time delivery
  • Multiple options of machining materials to meet specific properties.
  • Fast free quotation within 24 hours after inquiry
  • High customer satisfaction and loyalty
  • Rich design and manufacturing experience

If you are looking for quality CNC machining services near me, our low cost CNC custom machining will review the design, build your quote, assess the cost and get your non-metal or metal fabrication parts into production orderly and efficiently.

Our Advantages

We have experienced team for CNC machining service, advanced technology, excellent equipment, strict management is the foundation of the company’s continuous development and expansion, and the precision CNC machined products win the trust of customers. We believe that through our continuous efforts and pursuit, we will be able to achieve mutual benefit and CHINAMFG with our customers!

Applications of CHINAMFG CNC Machining Services

CNC machining parts are all around you, they may be important components of your car and also can perform vital functions in your electrical equipment. CHINAMFG is an accomplished CNC supplier that engaged in a broad range of CNC machining applications.

Company Profile

Junying Metal Manufacturing Co., Limited was founded in 2005, with a registered capital of 3 million, and now has more than 100 employees. We are 1 of the China best CNC machining companies, specialize in low cost OEM CNC machining parts manufacturing. The products are mainly used in medical, electronic, aerospace, mechanical, communication, toys, intelligent equipment and other industries.

We have invested a lot quality and production environments. In 2015, We passed the quality system review of SGS Company and got the first “ISO9001:2015” certificate. In 2016, we passed the environment system review of SGS Company. CHINAMFG has carefully implemented each regulation in management details in accordance with ISO, and fully guaranteed the CNC machining product quality and customer satisfaction.

Production Process

How Does CNC Machining Work?

CNC machining process generates a part on a CNC machine from a computer design file. The process will go through:

  • Load the CAD (Computer Aided Design) file into CAM (Computer Aided Manufacturing) software
  • Determine tool paths based on the part geometry
  • CAM software create digital instructions or G-Code tells machine what to do and how to do
  • CNC machines take the execute the operations as the programming language

 

Packaging Details 

Each product packed with plastic preservative, EPE, foam plastic bag, Carton outside, wood case or iron case or as per the customer’s special requirement.

Logistics

We prefer DHL or TNT express or other air freight between 1kg-100kg.
we prefer sea freight more than 100kg or more than 1CBM
As per customized specifications.

 

Payment
 

We accept payment by T/T, PayPal.

FAQ

Q: What do I need for offering a quote?

A: Please offer us 2D or 3D drawings (with material, dimension, tolerance, surface treatment and another technical requirement, etc.), quantity, application, or samples. Then we will quote the best price within 24h.

 

Q: What is your MOQ?
 

A: MOQ depends on our client’s needs, besides, we welcome trial orders before mass production.

 

Q: What is the production cycle?

A: It varies a lot depending on product dimension, technical requirements, and quantity. We always try to meet customers’ requirements by adjusting our workshop schedule.

 

Q: What kind of payment terms do you accept?

A.: T/T,  PayPal.

 

Q: Is it possible to know how is my product going on without visiting your company?

A: We will offer a detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress.

 

Q: If you make poor quality goods, will you refund our fund?

A: We make products according to drawings or samples strictly until they reach your 100% satisfaction. And actually we won’t take a chance to do poor quality products. We are proud of keeping the spirit of good quality.

 

For more questions, please send an inquiry or e-mail or call us! Thanks!

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Application: Auto and Motorcycle Accessory, Hardware Tool
Standard: China GB Code, JIS Code
Surface Treatment: Brushed
Production Type: Mass Production
Machining Method: CNC Milling
Material: Alloy, Aluminum
Samples:
US$ 50/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

aluminum pulley

Are aluminum pulleys suitable for use in automotive and mechanical systems?

Yes, aluminum pulleys are suitable for use in automotive and mechanical systems, offering several advantages that make them a popular choice. Here is a detailed explanation of why aluminum pulleys are suitable for use in automotive and mechanical systems:

  • Lightweight: Aluminum is known for its lightweight nature. Compared to other materials like steel, aluminum pulleys are significantly lighter. This weight advantage is particularly beneficial in automotive and mechanical systems where reducing overall weight is desirable. The use of aluminum pulleys helps improve fuel efficiency in vehicles, reduce the load on mechanical components, and enhance overall system performance.
  • Corrosion Resistance: Aluminum pulleys offer inherent corrosion resistance. This is crucial in automotive and mechanical systems that may be exposed to moisture, humidity, and other corrosive elements. The corrosion resistance of aluminum helps prevent the pulleys from deteriorating over time, ensuring their long-term performance and durability in challenging environments.
  • High Strength-to-Weight Ratio: Despite being lightweight, aluminum pulleys exhibit a high strength-to-weight ratio. This means they can withstand substantial loads and forces while maintaining their structural integrity. The high strength-to-weight ratio of aluminum pulleys makes them capable of handling the demands of automotive and mechanical systems, providing reliable power transmission and smooth operation.
  • Heat Dissipation: Aluminum is an excellent conductor of heat. In automotive and mechanical systems, where heat generation is common, aluminum pulleys can help dissipate heat effectively. The efficient heat dissipation properties of aluminum pulleys contribute to the cooling and temperature management of the system, preventing overheating and potential damage to other components.
  • Machinability: Aluminum is highly machinable, allowing for precise manufacturing and customization of pulleys to meet specific system requirements. The machinability of aluminum simplifies the production process, enabling the creation of intricate designs and accurate dimensions for optimal performance. This makes aluminum pulleys versatile and adaptable to various automotive and mechanical applications.
  • Reduced Noise and Vibration: Aluminum pulleys contribute to reduced noise and vibration levels in automotive and mechanical systems. The lightweight construction and smooth operation of aluminum pulleys minimize vibrations and dampen noise generated during power transmission. This results in quieter operation, improved comfort, and enhanced user experience.

In summary, aluminum pulleys are suitable for use in automotive and mechanical systems due to their lightweight nature, corrosion resistance, high strength-to-weight ratio, heat dissipation properties, machinability, and ability to reduce noise and vibration. These characteristics make aluminum pulleys an excellent choice for applications where weight reduction, durability, and efficient power transmission are essential.

aluminum pulley

Are there any limitations or temperature constraints with aluminum pulleys?

While aluminum pulleys offer numerous benefits, they do have some limitations and temperature constraints that should be taken into consideration. Here is a detailed explanation of these limitations and temperature constraints:

  • Temperature Limitations: Aluminum pulleys have a relatively low melting point compared to other metals. The melting point of aluminum is around 660 degrees Celsius (1220 degrees Fahrenheit). Therefore, they are not suitable for applications that involve extremely high temperatures, such as in certain industrial or high-temperature manufacturing processes. Exposing aluminum pulleys to temperatures above their melting point can cause deformation, structural failure, or even complete melting of the pulley.
  • Thermal Expansion: Aluminum has a relatively high coefficient of thermal expansion. This means that aluminum pulleys will expand and contract more significantly with temperature changes compared to pulleys made of materials with lower coefficients of expansion. In applications where precise dimensional stability is crucial, such as in high-precision machinery or systems with tight tolerances, thermal expansion of aluminum pulleys should be carefully considered and accounted for in the design and operation.
  • Strength at Elevated Temperatures: The mechanical strength of aluminum decreases as the temperature rises. At elevated temperatures, aluminum pulleys may experience reduced load-bearing capacity and lower resistance to deformation or failure. Therefore, in applications where high mechanical strength is required at elevated temperatures, alternative materials with better high-temperature performance, such as steel or heat-resistant alloys, may be more suitable.
  • Corrosion: While aluminum exhibits good corrosion resistance in many environments, it is not immune to corrosion. Aluminum pulleys can be susceptible to corrosion in certain conditions, particularly in the presence of saltwater, acidic or alkaline solutions, and harsh chemicals. Corrosion can weaken the pulley and compromise its performance. Proper protective measures, such as coatings or anodizing, can be applied to mitigate the risk of corrosion and enhance the pulley’s durability.
  • Compatibility: Aluminum pulleys may not be compatible with certain belts or materials in specific applications. Some belts or materials may cause excessive wear, friction, or slippage when in contact with aluminum surfaces. It is important to consider the compatibility between the aluminum pulleys and the mating components to ensure optimal performance and avoid premature wear or failure.

While aluminum pulleys offer many advantages, it is essential to consider their limitations and temperature constraints. These include temperature limitations, thermal expansion, reduced strength at elevated temperatures, susceptibility to corrosion, and compatibility issues with certain belts or materials. By understanding these limitations, appropriate design considerations and material choices can be made to ensure the effective and reliable use of aluminum pulleys in specific applications.

aluminum pulley

Can you explain the industries where aluminum pulleys are commonly employed?

Aluminum pulleys find applications in a wide range of industries due to their unique properties and advantages. The versatility and benefits of aluminum make it an ideal material for pulleys in various sectors. Here is a detailed explanation of the industries where aluminum pulleys are commonly employed:

  • Material Handling: Aluminum pulleys are extensively used in material handling industries. They are employed in conveyor systems, lifting equipment, and hoists. The lightweight nature of aluminum pulleys makes them suitable for applications where weight reduction is crucial, such as overhead crane systems or portable lifting devices. Aluminum pulleys offer efficient and smooth operation while handling and transporting materials in manufacturing plants, warehouses, distribution centers, and logistics facilities.
  • Construction: The construction industry utilizes aluminum pulleys in various applications. They are employed in construction hoists, scaffolding systems, and cable-driven equipment. Aluminum pulleys offer advantages such as weight reduction, corrosion resistance, and durability, making them suitable for construction sites, where the pulleys are exposed to outdoor elements and heavy loads. Additionally, the lightweight nature of aluminum pulleys simplifies transportation and installation processes in construction projects.
  • Manufacturing: In the manufacturing sector, aluminum pulleys are commonly used in machinery and equipment. They find applications in conveyor systems, assembly lines, and automated production processes. Aluminum pulleys provide low friction operation and efficient power transmission, contributing to the overall productivity and reliability of manufacturing operations. The corrosion resistance of aluminum pulleys is also beneficial in manufacturing environments where exposure to chemicals or moisture is a concern.
  • Recreational Activities: Aluminum pulleys are employed in various recreational activities that involve rope or cable systems. For example, in rock climbing, zip-lining, or aerial adventure courses, aluminum pulleys are used in safety systems and equipment. The lightweight nature and durability of aluminum pulleys make them well-suited for these activities, providing smooth and reliable movement along the ropes or cables while ensuring the safety of participants.
  • Marine and Offshore: The marine and offshore industries utilize aluminum pulleys in applications such as marine winches, davit systems, and boat rigging. Aluminum pulleys offer corrosion resistance, even in saltwater environments, making them suitable for marine applications. Their lightweight construction helps in reducing the overall weight of marine equipment and contributes to fuel efficiency in marine vessels. Aluminum pulleys also provide reliable and efficient operation in offshore environments where exposure to harsh conditions and extreme weather is common.
  • Agriculture: In the agricultural sector, aluminum pulleys are used in equipment such as irrigation systems, grain conveyors, and harvesters. The lightweight nature of aluminum pulleys allows for easy installation, maintenance, and adjustment of agricultural machinery. The corrosion resistance of aluminum is beneficial in agricultural environments where exposure to moisture, fertilizers, and chemicals can occur. Aluminum pulleys contribute to the smooth and efficient operation of agricultural equipment, enhancing productivity in farming and crop processing.

In summary, aluminum pulleys are commonly employed in industries such as material handling, construction, manufacturing, recreational activities, marine and offshore, and agriculture. Their unique properties, including lightweight construction, corrosion resistance, durability, and efficiency, make them suitable for diverse applications in these industries, contributing to improved performance, safety, and productivity.

China Professional OEM ODM CNC Machining Engine Motor Crankshaft Front Timing Auto Bearing Pulley   pulley block	China Professional OEM ODM CNC Machining Engine Motor Crankshaft Front Timing Auto Bearing Pulley   pulley block
editor by CX

2024-04-02