China Hot selling China Aluminum Qd Crate 58X30mm Chain Sprocket Kit for CD 70 Machining Gear Hot Sale

Product Description

Large Aluminum Alloy Precision Machine Machinery Processing CNC Machining Parts
Features of CNC parts
1. Precision CNC parts strictly according to customers’ drawing,packing and quality request
2. Tolerance: Can be kept in +/-0.005mm
3. 100% inspection during production to ensure the quality
4. Experienced technology engineers and well trained workers
5. Fast and timely delivery. Speedy & professional service
6. Provide customer professional suggestion while in the process of customer designing to save cost.
7. Quality assurance in accordance with ISO9001

Material Stainless Steel SS201,SS303,SS304,SS316,SS416,SS420,17-4PH,SUS440C
Steel Q235,C20,C45(K1045),1214,1215
Brass C36000(C26800),C37700(HPb59),C38500(HPb58),C27200(CuZn37),C28000(CuZn40/H62),C3604
Bronze C51000, C52100, C54400,CuSn8
Aluminum AL2571,AL5754(Almg3),AL5083,AL6061,AL6063,AL5052,AL7075
Alloy Steel SCM435,10B21
Plastic PA6,PA66,PP,PC,POM,FR4,ABS,Acrylic
Others According to customers’ requirements

Processing CNC machining, CNC milling and turning, drilling, grinding, stamping, tapping,bending
Finish Anodizing ,Heat treatment, polishing, powder coating, galvanized, electroplating, spraying, and painting
Dimensions According to customer’s drawing
Tolerance ±0.005mm
Drawing Format PDF/JPEG/AI/PSD/CAD/Dwg/Step/LGS
MOQ Negotiable
QC Policy 100% inspection and random inspection before shipment, with QC passed label
Stardard Materials and surface treatment comply with RoHS/Reach Directives
Processing Equipments CNC machining center, CNC milling machine, Drilling machine,grinding machine, CNC machining Puncher,
Milling machine,CNC wire-cut machine,Charmfering machine;
Testing Equipments CMM, Projector, Pull Tester, Automatic Optical Inspector, Salt Spray Tester, Durometer, Tensile Machine
Application Automation machine, medical device, industrial machine, automobile, electric appliance, robot, computers, tele-communication,and other industries
Packaging PE bags or bubble bags, boxes, cartons, pallet or as per customers’ requirements
Trade Terms EXW, FOB, CIF, As per customers’ request
Payment Terms Paypal or Western Union for sample orders; Larger amount by T/T with 30% as deposit,70% before shipment
Delivery Time Within 15-20 working days after deposit or payment received
Shipping Ports FOB HangZhou

About us
HangZhou CZPT Hardware Machinery Co., Ltd.specializes in machining all sorts of high precision machinery components, precision CNC metal and non-metal machining parts with various surface treatments, which apply to packaging machines, printing machines, assembly machinery, electronic packing facilities, metal processing facilities, food machinery and pharmaceutical industry, etc. We have been in CNC precision machining industry for over 10 years. We can manufacture all kinds of high precision machine parts with good quality and favorable prices.

The company has set up a special technology research and development department, and has an experienced and innovative technology research and development team. Provide professional services such as drawings, design, production samples, assembly and debugging for all customers. What makes CZPT different, Machining Company is Qida, the label of excellent quality and high efficiency. Over the years, we have introduced a lot of high-tech equipment, such as four-axis CNC machining centers, which allow us to manufacture complex micro-machine precision parts faster than ever before.

Testing Equipment

1. Are you a direct manufacturer?
Yes, we are direct manufacturer. We have been in this domain since 2008. And if you want, we could chatting with you on video via Wechat/ Whatsapp/Messenger and any way you like to show you our plant.
2. How can you guarantee quality?
Always a pre-production sample before mass production;Always final Inspection before shipment;ALWAYS full-inspection we have.
3. What kind of service/products you provide?
1. Service of ODM&OEM/one -stop service/assembly; From mold design, mold making, machining, fabrication, welding, surface treatment, assembly, packing to shipping.
2. Automotive parts, bicycle parts, motorcycle parts, scooter parts, racing parts, audio products, medical equipment parts, electronic instruments parts, kitchen and bathroom products and other hardware parts.
3. Iron/stainless steel/aluminum/titanium/brass/bronze/steel alloys/hardened parts/any kind of precision parts you need.
4. Automatic lathe turning parts, milling parts, bending parts, welding parts, stamping parts. All kinds of hardware could be customized here, your precious contact is much welcomed!
4. Why should we buy from you not from other suppliers?

(1). We have own plant and 80% of staff(especially the technical staff) in our company have experience for over 20 years.

(2). We provide a competitive price.

(3). High precision, tolerance can be within + 0.005

(4). 10 years’ fabrication experience.

(5). Small order also is welcomed. M100

(6). We can also provide one-stop service, including mold and assembly.

(7). All your information is confidential, and we can CZPT NDA as well.

5. How can I close my deal with you?
This is easy. Firstly, contact our consultant. our consultant will response you within 10 minutes. Secondly, you can provide drawings and the specification about your custom products to us. Thirdly, confirm the contract and pay, and we will start production. we will choose the best mode of transportation for you.
6.Are you available for customized design drawings?
7. What’s the MOQ?
In general 100pcs, but can accept low quantity in special conditions.
8.What’s the leading time?
It depends on quantity, generally 7-20 days after order confirmation.
9. Can we know the production process without visiting the factory?
We will offer detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress.


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Material: Aluminum
Surface Treatment: Anodizing
Tolerance: +/-0.005
Delivery: 7-15
Transport Package: Crate
Specification: 58X30mm


Customized Request

aluminum sprocket

Can I replace steel sprockets with aluminum sprockets in an existing system?

Yes, in many cases, you can replace steel sprockets with aluminum sprockets in an existing mechanical system. However, there are several important factors to consider before making the switch:

1. Load Capacity: Ensure that the aluminum sprockets you intend to use have a sufficient load-carrying capacity for the application. Aluminum sprockets are generally lighter and may have lower load capacities compared to their steel counterparts. If the system operates under heavy loads, ensure the aluminum sprockets can handle the required forces.

2. Material Compatibility: Consider the compatibility of the aluminum sprockets with other components in the system. The chain, shafts, and other elements should be compatible with aluminum sprockets. Mixing incompatible materials may lead to premature wear and failure.

3. Speed and Performance Requirements: Evaluate the speed and performance requirements of the system. Aluminum sprockets can work well in many applications, but they may not be suitable for high-speed or high-performance systems. Determine if the aluminum sprockets can meet the required performance specifications.

4. Corrosion Resistance: Take into account the environmental conditions in which the system operates. If the environment is corrosive or exposes the sprockets to moisture, chemicals, or other corrosive agents, stainless steel sprockets may be a better option as they offer superior corrosion resistance compared to aluminum.

5. Weight Considerations: Aluminum sprockets are significantly lighter than steel sprockets. If reducing the overall weight of the system is a priority, aluminum sprockets may be a favorable choice, especially in applications where weight is critical, such as in aerospace or automotive industries.

6. Cost: Evaluate the cost-effectiveness of the replacement. Aluminum sprockets may have higher upfront costs than steel sprockets, but they could provide cost savings in terms of energy efficiency and reduced maintenance due to their lightweight nature and resistance to corrosion.

7. Consult Manufacturer or Engineer: Before making any changes to the system, it is advisable to consult with the sprocket manufacturer or a qualified engineer. They can provide guidance on the compatibility, feasibility, and potential benefits of switching from steel to aluminum sprockets in your specific application.

Overall, replacing steel sprockets with aluminum sprockets can be a viable option in many cases, especially when weight reduction, corrosion resistance, and cost savings are significant considerations. However, it is essential to thoroughly assess the specific requirements of your system and ensure that the chosen aluminum sprockets can meet those demands effectively and safely.

aluminum sprocket

Can aluminum sprockets be used in precision motion control and automation systems?

Yes, aluminum sprockets can be used in precision motion control and automation systems, but there are some important considerations to keep in mind. Aluminum sprockets have several advantages that make them suitable for such applications, but they also have limitations that need to be taken into account.

Advantages of Aluminum Sprockets in Precision Motion Control:

  • Lightweight: Aluminum sprockets are significantly lighter than steel sprockets, which can reduce inertia and contribute to smoother motion in high-speed applications.
  • High Strength-to-Weight Ratio: Despite their lightweight nature, aluminum sprockets offer a high strength-to-weight ratio, making them suitable for various motion control systems.
  • Corrosion Resistance: Aluminum sprockets can have good corrosion resistance when properly coated, making them suitable for some indoor automation applications.
  • Cost-Effective: Aluminum is generally more cost-effective than some other materials, making it an attractive choice for certain precision motion control systems, especially in non-corrosive environments.

Considerations and Limitations:

  • Lower Load Capacity: Compared to steel sprockets, aluminum sprockets have lower load-carrying capacities. They may not be suitable for heavy-duty or high-torque applications where steel sprockets are preferred.
  • Wear Resistance: While aluminum sprockets are durable, they may not have the same wear resistance as some other materials, such as hardened steel. In high-impact or abrasive environments, wear can be a concern.
  • Temperature Limitations: Aluminum has a lower melting point than steel, which may be a concern in applications with high operating temperatures. Excessive heat can lead to deformation or failure of the sprockets.
  • Compatibility: When using aluminum sprockets in precision motion control systems, it’s essential to ensure compatibility with other components, including chains, belts, and shafts. Proper alignment and fitment are critical for optimal performance.

Application Considerations:

Aluminum sprockets are commonly used in precision motion control systems for lighter applications where weight reduction is a priority. They are suitable for conveyor systems, packaging machines, robotics, and various automated manufacturing processes. When considering the use of aluminum sprockets, the specific requirements of the application, including load capacity, speed, environmental conditions, and budget constraints, should be carefully evaluated.

Consult with Experts:

If you are unsure whether aluminum sprockets are the right choice for your precision motion control and automation system, it is advisable to consult with sprocket manufacturers or engineers specializing in such applications. They can provide valuable insights, help you select the appropriate materials, and ensure that the sprockets meet the performance and reliability requirements of your specific system.

aluminum sprocket

What are the common applications of aluminum sprockets in different industries?

Aluminum sprockets find numerous applications across various industries due to their unique properties and advantages. Some common applications include:

1. Automotive Industry: Aluminum sprockets are commonly used in the automotive sector, especially in motorcycles and bicycles. Their lightweight nature helps improve fuel efficiency and acceleration, making them ideal for two-wheelers.

2. Aerospace: In the aerospace industry, weight reduction is critical for enhancing aircraft performance. Aluminum sprockets are employed in various systems, such as landing gear mechanisms and control surfaces, to minimize weight while maintaining strength.

3. Robotics and Automation: Aluminum sprockets are utilized in robotics and automation systems due to their lightweight and machinable properties. They contribute to the efficiency and agility of robotic movements.

4. Industrial Machinery: In industrial machinery applications, aluminum sprockets are favored for conveyor systems, material handling equipment, and other motion control systems. Their corrosion resistance is particularly valuable in such settings.

5. Sports Equipment: Aluminum sprockets are employed in various sports equipment, such as mountain bikes, road bikes, skateboards, and inline skates. The lightweight design enhances performance and maneuverability.

6. Marine Industry: Due to their corrosion resistance, aluminum sprockets are used in marine applications, such as boat lifts, winches, and other marine equipment.

7. Agricultural Machinery: Aluminum sprockets find application in agricultural machinery, including tractors and other equipment, where weight reduction is desired without compromising strength.

8. Renewable Energy: In wind turbines, where minimizing weight and resistance is crucial for efficient energy generation, aluminum sprockets are often utilized.

9. Power Transmission: In general power transmission systems, aluminum sprockets may be used in specific applications that do not require the higher strength of steel sprockets.

10. Recreational Vehicles: Aluminum sprockets are found in recreational vehicles like all-terrain vehicles (ATVs) and snowmobiles, where lightweight components are favored for improved performance.


Aluminum sprockets have diverse applications across industries where their lightweight, corrosion resistance, machinability, and other properties provide advantages. From automotive and aerospace to robotics, sports equipment, and various industrial applications, aluminum sprockets offer a reliable and efficient solution for power transmission and motion control needs.

China Hot selling China Aluminum Qd Crate 58X30mm Chain Sprocket Kit for CD 70 Machining Gear Hot Sale  China Hot selling China Aluminum Qd Crate 58X30mm Chain Sprocket Kit for CD 70 Machining Gear Hot Sale
editor by Dream 2024-05-03

Aluminum Sprocket

As one of the aluminum sprocket manufacturers, suppliers, and exporters of mechanical products, We offer aluminum sprockets and many other products.

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