SMC CDQ2B25-10D-A80C Pneumatic Cylinder

( Brand: Smc ), ( Manufacturer Part Number: CDQ2B25-10D-A80C ), ( Part Type: Pneumatic Cylinder )

Review SMC Compact Pneumatic Cylinder Used

The **SMC CDQ2B25-10D-A80C** is a high-performance, double-acting pneumatic cylinder engineered for precision, durability, and versatility in industrial automation applications. Part of SMC s renowned **CDQ series**, this cylinder is designed to deliver consistent, reliable linear motion with exceptional force and speed control, making it an ideal choice for machinery requiring tight tolerances and repeatable performance. With a **25mm bore diameter**, the CDQ2B25-10D-A80C generates a robust **100 kgf (980 N) of maximum force** at 0.6 MPa (6 bar) of air pressure, ensuring efficient operation in demanding environments where force and stability are critical. The **10D stroke length of 100 mm** provides a compact yet functional displacement, perfect for applications where space is limited but precision is non-negotiable.

Constructed from **high-grade aluminum alloy**, the cylinder body is lightweight yet rigid, minimizing inertia while maintaining structural integrity under repeated cycling. The **A80C rod end** features a **threaded connection (M12 x 1.25)** with a **standard ISO 6432 thread**, ensuring compatibility with a wide range of mounting hardware and accessories, including tie rods, cushions, and end-of-stroke buffers. The **double-acting design** allows for bidirectional control, enabling the cylinder to extend and retract with equal precision, which is essential for applications such as clamping, indexing, feeding, or positioning in CNC machines, packaging systems, or automated assembly lines.

SMC s proprietary **CDQ series** incorporates a **sealed, corrosion-resistant rod guide system**, reducing friction and wear while extending the cylinder s operational lifespan. The **piston rod** is treated with a **hard chrome plating** finish, providing superior resistance to abrasion, moisture, and chemical exposure, making it suitable for both cleanroom and harsh industrial settings. The cylinder s **integrated cushioning system** (adjustable via the **A80C end cap**) ensures smooth deceleration at the end of the stroke, reducing noise, mechanical stress, and potential damage to connected components. Additionally, the **standard ISO 5599-1 mounting flanges** allow for easy integration into existing systems, with options for **side-mounting, top-mounting, or tie-rod configurations** depending on the application s requirements.

For enhanced reliability, the CDQ2B25-10D-A80C is equipped with **SMC s patented O-ring seals**, which provide superior leak resistance and longevity compared to conventional rubber seals. The cylinder s **air inlet and exhaust ports** are designed for seamless connection to SMC s **Q series quick-connect fittings** or standard threaded couplings, ensuring quick installation and minimal air leakage. The **10D model** also includes **built-in magnetic position feedback** (optional with additional sensors), enabling precise position monitoring for advanced control systems in automated processes.

Whether deployed in **automotive assembly lines, food and beverage packaging, medical device manufacturing, or general industrial automation**, the **SMC CDQ2B25-10D-A80C** delivers a perfect balance of **compact size, high force output, and long-term durability**. Its modular design allows for easy customization with accessories such as **cushioning, rod seals, or position sensors**, making it a versatile solution for engineers seeking a dependable, high-performance pneumatic actuator. With SMC s reputation for **precision engineering and reliability**, this cylinder is a trusted component in industries where efficiency, consistency, and minimal maintenance are paramount.

**Pros and Cons of buying a SMC CDQ2B25-10D-A80C Pneumatic Cylinder**

The SMC CDQ2B25-10D-A80C is a double-acting pneumatic cylinder designed for industrial applications, offering a balance of performance, reliability, and precision. Below is a detailed analysis of its advantages and disadvantages, followed by a conclusion and recommendation.

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### **Pros**

1. **High Precision and Repeatability**

The CDQ series from SMC is known for its high positional accuracy and repeatability, making it suitable for automated systems where consistency is critical. The built-in position sensors (in this model) enhance control, reducing errors in repetitive tasks.

2. **Durability and Robust Construction**

SMC cylinders are engineered for heavy-duty applications, featuring corrosion-resistant coatings, reinforced rods, and sealed internal components. The CDQ2B25 model is designed to withstand frequent cycling and harsh environments, increasing its lifespan.

3. **Energy Efficiency**

Double-acting cylinders like this one provide bidirectional force control, allowing for efficient use of compressed air. The A80C variant likely includes features like low-friction seals and optimized piston design, reducing energy consumption compared to less efficient alternatives.

4. **Compatibility with SMC s Automation Suite**

SMC offers integrated solutions with their automation systems (e.g., VALVEMATIC, SMC s PLC platforms). This cylinder can be easily integrated with SMC s control devices, simplifying programming and reducing setup time for automated processes.

5. **Maintenance-Friendly Design**

The CDQ series is designed for easy maintenance. Components like seals, bearings, and end caps are accessible without disassembling the entire cylinder. SMC s reputation for quality parts also means replacement components are widely available.

6. **Quiet Operation**

SMC cylinders are generally quieter than some competitors due to optimized airflow and damping mechanisms. This is beneficial in environments where noise reduction is important, such as food processing or cleanroom applications.

7. **Global Support and Warranty**

SMC is a well-established brand with a global presence, offering extensive technical support, training, and warranty coverage. This reduces downtime and provides peace of mind for long-term use.

8. **Customization Options**

The CDQ series can be configured with various accessories, such as cushioning, magnetic sensors, or different rod materials, allowing tailoring to specific application needs. The A80C variant may include additional features like position feedback or integrated valves.

9. **Consistent Performance Under Load**

The cylinder s design minimizes rod deflection and ensures stable performance even under heavy loads, which is critical for applications like material handling or press operations.

10. **Proven Reliability in Industrial Settings**

SMC cylinders are widely used in industries such as automotive, packaging, and robotics, where reliability is non-negotiable. The CDQ2B25-10D-A80C is likely to perform consistently in such demanding environments.

---

### **Cons**

1. **Higher Upfront Cost**

SMC cylinders are premium products, and the CDQ series is no exception. The cost may be significantly higher than generic or lower-end pneumatic cylinders, which could be a barrier for budget-conscious buyers or small-scale operations.

2. **Dependence on SMC s Ecosystem**

While the integration with SMC s automation suite is an advantage, it can also be a limitation. If your system relies heavily on third-party components or non-SMC controls, compatibility may require additional adapters or custom solutions, adding complexity and cost.

3. **Limited Customization for Extreme Conditions**

While the cylinder is robust, extreme environments (e.g., high-temperature, corrosive chemicals, or high-vibration settings) may require additional modifications or specialized coatings not included in the standard model. Customization can increase costs and lead times.

4. **Potential for Overkill in Light-Duty Applications**

For applications where a lighter or simpler cylinder would suffice (e.g., very low-force tasks), the CDQ2B25-10D-A80C may offer unnecessary robustness. In such cases, a less expensive cylinder could achieve the same result with lower capital expenditure.

5. **Maintenance Costs Over Time**

While SMC cylinders are durable, high-quality components like seals and bearings may require more frequent replacement than cheaper alternatives. Over the long term, maintenance costs could offset some of the initial savings of a lower-cost cylinder.

6. **Lead Times for Replacement Parts**

Although SMC has a strong global supply chain, critical replacement parts (e.g., for older models) might have longer lead times compared to more widely available generic cylinders. This could cause delays in maintenance or repairs.

7. **Complexity in Installation and Setup**

The cylinder s advanced features (e.g., position sensors, integrated controls) may require specialized knowledge for proper installation and calibration. This could necessitate hiring trained technicians or investing in training, adding to the overall cost.

8. **Potential for Over-Specification**

If the application does not fully utilize the cylinder s capabilities (e.g., the 25 mm bore is larger than needed), the extra capacity may lead to inefficiencies such as slower response times or unnecessary energy use.

9. **Regional Availability and Support**

While SMC is globally available, support quality can vary by region. In areas with limited SMC service centers, troubleshooting or repairs might be slower or less reliable.

10. **Environmental Considerations**

Pneumatic cylinders, including this model, rely on compressed air, which may not be the most energy-efficient solution for all applications. In greenfield projects prioritizing sustainability, alternatives like electric or hydraulic cylinders might be considered, though they come with their own trade-offs.

---

### **Conclusion**

The SMC CDQ2B25-10D-A80C pneumatic cylinder is a high-performance, reliable, and precision-engineered component ideal for industrial automation applications where accuracy, durability, and integration with SMC s ecosystem are critical. Its double-acting design, position feedback, and robust construction make it suitable for demanding tasks such as material handling, packaging, or robotic applications. The cylinder s energy efficiency, low maintenance requirements, and global support further enhance its appeal for long-term use.

However, the higher upfront cost, dependence on SMC s proprietary systems, and potential over-specification for lighter applications may not justify the investment for all users. Buyers should carefully evaluate their specific requirements such as load capacity, environmental conditions, and integration needs to determine whether this cylinder offers the best balance of performance and cost.

For applications where precision, reliability, and seamless integration with automation systems are paramount, the CDQ2B25-10D-A80C is an excellent choice. Conversely, for simpler or lower-budget applications, a more cost-effective cylinder might be preferable.

---

### **Recommendation**

- Your application requires high positional accuracy and repeatability (e.g., automated assembly, pick-and-place systems).

- You are already using or plan to integrate with SMC s automation suite (e.g., VALVEMATIC, PLCs).

- The cylinder s specifications (25 mm bore, 10 bar pressure, position feedback) align closely with your load and speed requirements.

- You prioritize long-term reliability, low maintenance, and global support.

- Your budget can accommodate the higher initial cost, as the cylinder s efficiency and durability will likely offset this over time.

- Your application is lightweight or does not require the cylinder s advanced features, making a lower-cost generic cylinder more economical.

- You are working in an environment where SMC s ecosystem is not a factor, and third-party compatibility is a concern.

- Energy efficiency or sustainability is a top priority, and you are open to exploring electric or hydraulic alternatives.

- Your budget is constrained, and you can justify the trade-offs of a less premium cylinder for your specific use case.

In summary, the CDQ2B25-10D-A80C is a strong investment for industrial applications demanding precision and reliability, but it is not the best fit for every scenario. Conduct a thorough cost-benefit analysis and pilot test if possible to ensure it meets your operational needs.

Details:

Measuring devices shown in picture for scale only - they are not included with the listing. Free Shipping. Parts have some superficial scuffing or minor surface discoloration from shelf/ storage wear. Slight discoloration on surfaces, does not affect surface.

SMC Compact Pneumatic Cylinder CDQ2B25-10D-A80C USED: Part may or not include box.

part #: cdq2b2510da80c price

• $30.55

specifications hydraulicylind:

• brand: Smc
• mpn: Cdq2b25-10d-a80c
• part type: Pneumatic Cylinder

offer hydraulicylind:

• availability: In Stock
• options: Ship-to-home
• started: February 14, 2026
• quantity: 1
• sold: 0

returns hydraulicylind:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller
• method: Money back

shipping hydraulicylind:

• cost: $0.00
• carrier: USPS, UPS
• class: Standard, One-day
• transit: 5-9 Days
• service: USPS Ground Advantage, UPS Ground, UPS Next Day Air
• type: Calculated

seller hydraulicylind:

• # reviews: 16112
• city: Clinton Township, Michigan
• rating: 100.0%

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• wallet: Google-pay
• credit card: Mastercard

general hydraulicylind:

• condition: Used
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Pneumatic Cylinders

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