China high quality CNC Machining Stainless Steel #25 ASA25 Mini Small Sprocket air compressor repair near me

China High Quality CNC Machining Stainless Steel #25 ASA25 Mini Small Sprocket

China High Quality CNC Machining Stainless Steel #25 ASA25 Mini Small Sprocket for Air Compressor Repair Near Me

Product Description

Our CNC Machining Stainless Steel #25 ASA25 Mini Small Sprocket is meticulously engineered to meet the highest standards of precision and durability. Specifically designed for air compressor repair and other industrial applications, this sprocket exemplifies robust quality and exceptional performance.

DIN Standard Industrial Sprocket


Finished bore, Processing bore, Taper bore


Natural steel or black




Simplex, Duplex, Triplex

Surface Treatment

Black oxide, Zinc plated

Heat Treatment

High Frequency Quenching

Detailed Photos

1. Chain Used

HRSY sprockets are manufactured with a precise tooth profile to maximize the chain’s performance.

2. Number of Teeth

HRSY sprockets are available with both small and large numbers of teeth to cater to various usage conditions.

Single Pitch Sprocket Double Pitch Sprocket

*Chain matched: 35(06C) / 06B Teeth: 9-120

*Chain matched: 40(08A) / 08B Teeth: 9-120

*Chain matched: 50(10A) / 10B Teeth: 9-120

*Chain matched: 60(12A) / 12B Teeth: 9-120

*Chain matched: 80(16A) / 16B Teeth: 9-120

*Chain matched: 100(20A) / 20B Teeth: 9-120

*Chain matched: 120(24A) / 24B Teeth: 9-120

*Chain matched: 140(28A) / 28B Teeth: 9-120

*Chain matched: 160(32A) / 32B Teeth: 9-120

*Chain matched: 200(40A) / 40B Teeth: 9-120

*P=25.4mm Teeth: 7-100

*P=31.8mm Teeth: 7-100

*P=38.1mm Teeth: 7-100

*P=50.8mm Teeth: 7-100

*P=63.5mm Teeth: 7-100

3. Construction

Types available: A type, B type, C type, SD type.

4. Material

Options include Carbon Steel, Stainless Steel, Aluminum, Nylon, POM, Copper, Brass, 42CrMo, 40Cr, A3, and others.

5. Bore

Pilot bore, finished bore, taper bore, bearing hole, and special bores are available.

6. Treatment

Heat Treatment:

Options include Hardening and Tempering, High Frequency Quenching, Carburizing Quenching, among others.

Surface Treatment:

Available treatments include Zinc Plating, Chrome Plating, Black Oxide Treatment, Spray Painting, Mirror Finish, Sand-blasting, and more.

Other Products

EVER-POWER GROUP also supplies a diverse range of industrial products, including agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, bushings, and more. Our unwavering commitment to high-quality products, competitive prices, and excellent customer service ensures that we meet the needs of our customers. We welcome custom drawings and sample requests.


  1. What standards do your sprockets conform to?
    Our sprockets conform to ANSI, DIN, and ISO standards.
  2. What materials are available for your sprockets?
    We offer materials such as Carbon Steel, Stainless Steel, Aluminum, Nylon, POM, Copper, Brass, 42CrMo, 40Cr, and A3.
  3. Can I get a custom bore for the sprocket?
    Yes, we offer pilot bore, finished bore, taper bore, bearing hole, and special bore customization.
  4. What types of heat treatment do you provide?
    We offer Hardening and Tempering, High Frequency Quenching, Carburizing Quenching, and other heat treatments.
  5. Do you provide OEM services?
    Yes, we offer OEM services and can customize products according to your drawings.

Small Sprocket Overview, Types, Applications, and Future Trends

All the content of the page is from the Internet, the content is only as a reference for product selection. Our products are replacement parts and not original spare parts; we are not the holder of the original trademarks of the content. Our products are only suitable for after-sales replacement parts and not original spare parts. Our replacement parts can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory to buy. If you want to buy original spare parts, please contact the original supplier for purchase.

Introduction to Small Sprocket Performance Characteristics

Small sprockets are integral components in various mechanical systems, facilitating movement and power transmission. Here are some key performance characteristics:

High Precision

Small sprockets are designed with high precision to ensure smooth and efficient power transmission. The accurate tooth profile reduces friction and wear, enhancing the overall performance of machinery.


Constructed from robust materials, small sprockets offer exceptional durability. This ensures a longer lifespan even under strenuous operating conditions, making them cost-effective over time.

Ease of Maintenance

Small sprockets are relatively easy to maintain. Their design allows for quick inspections and replacements, minimizing downtime and maintenance costs.


The compact and lightweight nature of small sprockets contributes to the reduction in overall machinery weight, aiding in energy efficiency and performance optimization.

Types and Characteristics of Small Sprockets

Small sprockets come in various types, each with unique characteristics:

Standard Sprockets

Standard sprockets are commonly used in a wide range of applications, known for their simple design and reliable performance.

Double Pitch Sprockets

These sprockets have a larger pitch which allows for fewer teeth and a lighter design, suitable for long-distance power transmission.

Taper Lock Sprockets

Featuring a taper lock design, these sprockets provide a firm grip on the shaft, preventing slippage and maintaining alignment.

Idler Sprockets

Used to maintain tension in a chain system, idler sprockets are designed to guide the chain and reduce slack.

Material Advantages of Small Sprockets

Small sprockets can be manufactured from various materials, each offering specific benefits:

Steel Sprockets

Steel sprockets offer high strength and durability, ideal for heavy-duty applications. They withstand high wear and tear, making them suitable for industrial machinery.

Aluminum Sprockets

Lightweight and resistant to corrosion, aluminum sprockets are often used in applications where weight reduction is crucial, such as in bicycles and motorcycles.

Plastic Sprockets

Plastic sprockets provide excellent resistance to chemicals and moisture. They are suitable for environments where lubrication is not feasible, such as in food processing machinery.

Applications of Small Sprockets in Various Fields

Small sprockets play a vital role in numerous industries, reflecting their versatility and importance:

Automotive Industry

In the automotive sector, small sprockets are crucial for timing systems and power transmission, ensuring the efficient operation of engines and auxiliary systems.


Bicycle chains rely on small sprockets to transfer pedal force to the wheels, facilitating smooth and efficient cycling.


Motorcycle chain systems utilize small sprockets for power transmission, contributing to the vehicle’s acceleration and speed control.

Industrial Machinery

In industrial settings, small sprockets are used in conveyor systems and machinery to drive components and maintain consistent operation.


Robotic systems employ small sprockets for precise movement and positioning, essential for automation and high accuracy tasks.

Future Development Trends and Opportunities of Small Sprocket Products

The small sprocket industry is poised for significant advancements and opportunities:

Technological Innovations

With ongoing innovations in materials and manufacturing processes, small sprockets will become more efficient, durable, and adaptable to various applications.


Eco-friendly materials and sustainable manufacturing practices will be increasingly adopted, reducing the environmental impact of sprocket production.


There will be a growing demand for customized sprockets tailored to specific requirements, offering enhanced performance and compatibility.

Industry 4.0 Integration

Integration of small sprockets into the Industry 4.0 framework will lead to smart systems with predictive maintenance and real-time monitoring capabilities.

Choosing a Suitable Small Sprocket

Selecting the right small sprocket involves considering various factors:

Clear Requirements

Identify the specific application needs, such as load capacity, speed, and environmental conditions, to choose an appropriate sprocket.

Material Selection

Choose the sprocket material based on the application’s demands, considering factors like strength, weight, and corrosion resistance.

Design Optimization

Opt for sprockets with optimized designs that balance performance and durability, ensuring efficient power transmission.

Suppliers and After-Sales Service

Consider reputable suppliers who offer quality products and reliable after-sales service to support maintenance and replacements.


Assess the cost-effectiveness of the sprocket, balancing upfront costs with long-term benefits and maintenance expenses.

Quality Control

Ensure the chosen sprocket meets industry standards and undergoes rigorous quality control to guarantee performance and reliability.


Small sprockets are essential components in various mechanical systems, offering high precision, durability, and ease of maintenance. They come in different types and materials, each with specific advantages suitable for varied applications, from automotive to robotics. As the industry evolves, technological advancements and sustainability trends will shape the future of small sprockets, presenting numerous opportunities. Selecting the right sprocket involves a thorough analysis of requirements, materials, design, suppliers, and cost-effectiveness to ensure optimal performance and longevity.

Author: Dream


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