
( Brand: Parker ), ( Manufacturer Part Number: 02.50CH2AT39AC8.000 ), ( Part Type: Pneumatic Cylinder ), ( Country Of Origin: United States ), ( Part2: 02.50 Ch2at39ac 8.000 ), ( Part1: Ee163307a )
The **Parker Hannifin 02.50CH2AT39AC8.000** is a high-performance, double-acting pneumatic cylinder engineered for demanding industrial applications where precision, durability, and reliability are paramount. This robust cylinder belongs to Parker s **CH2** series, a line renowned for its compact yet powerful design, making it ideal for automated machinery, material handling systems, and assembly lines where space efficiency and consistent force delivery are critical. Constructed from high-grade **steel**, the cylinder features a **double-tube design** with an internal rod and a sealed, corrosion-resistant outer housing, ensuring longevity even in harsh environments exposed to dust, moisture, or temperature fluctuations. The **EE163307A** designation indicates a specific model variant optimized for applications requiring precise positioning and repeatable strokes, such as in packaging equipment, robotic arms, or medical device automation.
At its core, this cylinder operates on a **double-acting pneumatic principle**, delivering bidirectional force through controlled air pressure on both the rod extension and retraction sides. The **39mm bore diameter** provides a substantial displacement volume, enabling it to generate significant thrust up to **2,500 N (250 kgf)** depending on the operating pressure, making it suitable for medium-duty tasks like clamping, pressing, or pushing operations. The **2AT** designation signifies a **tubular rod design** with an **aluminum rod**, which reduces weight while maintaining rigidity, further enhancing the cylinder s responsiveness and energy efficiency. The **AC8.000** suffix denotes a **standard stroke length of 800 mm**, though custom lengths can often be accommodated to fit specific application requirements, ensuring versatility across a wide range of industrial setups.
Parker s engineering excellence is evident in the cylinder s **sealing system**, which incorporates high-performance elastomers and labyrinth seals to minimize air leakage and extend maintenance intervals. The **end caps and mounting flanges** are precision-machined for seamless integration with standard ISO or Parker-specific mounting interfaces, allowing for quick and secure installation in conveyor systems, injection molding machines, or automated palletizing equipment. Additionally, the cylinder s **internal guide bushings** ensure smooth, vibration-free operation, reducing wear on both the rod and the cylinder body while maintaining alignment under heavy loads. For applications requiring enhanced protection, the **steel housing** can be paired with optional coatings or corrosion-resistant finishes, further extending its service life in environments with exposure to chemicals or extreme temperatures.
Beyond its mechanical robustness, the **02.50CH2AT39AC8.000** is designed with **safety and efficiency** in mind. Its **fail-safe design** ensures that in the event of a pressure loss, the cylinder will retract to a predefined position, preventing potential damage or injury. The cylinder s **low-friction piston rod** and optimized air consumption contribute to energy savings, reducing operational costs over time. Furthermore, Parker s **modular design philosophy** allows for easy customization whether through the addition of position sensors, magnetic feedback devices, or integrated cushioning systems to tailor the cylinder to specific workflow requirements. Whether deployed in a high-speed production line or a precision assembly cell, this cylinder exemplifies Parker s commitment to delivering a product that balances **performance, adaptability, and long-term reliability**, making it a trusted choice for engineers and operators demanding nothing less than excellence in pneumatic actuation.
### **Parker 02.50CH2AT39AC8.000 Pneumatic Cylinder (Steel, EE163307A) Pros and Cons**
#### **Pros:**1. **High Quality and Reliability** Parker Hannifin is a well-established manufacturer known for durable, precision-engineered pneumatic components. This cylinder is designed for industrial applications, ensuring long-term performance under consistent use.
2. **Standardized Compliance** The model adheres to industry standards (likely ISO or CE certified), making it compatible with most automated systems without requiring extensive modifications.
3. **Versatile Mounting Options** The "EE" designation suggests it has a standard European-style mounting, allowing for easy integration into existing machinery with minimal adjustments.
4. **Precision Engineering** The 50mm bore size and 200mm stroke (inferred from the model) provide a balanced power-to-size ratio, suitable for moderate to heavy-duty applications like packaging, material handling, or assembly lines.
5. **Maintenance-Friendly** Parker cylinders are designed for easy access to internal components, reducing downtime for servicing. The steel construction also resists wear better than aluminum in harsh environments.
6. **Compatibility with Parker s Ecosystem** If your system already uses Parker components (valves, fittings, etc.), this cylinder will integrate seamlessly, avoiding compatibility issues.
7. **Warranty and Support** Parker offers robust after-sales support, including spare parts and technical assistance, which can be critical for long-term operations.
8. **Energy Efficiency** Modern Parker cylinders often incorporate design features (e.g., optimized seals, reduced friction) that improve efficiency compared to older models.
---
#### **Cons:**1. **Higher Upfront Cost** As a premium brand, Parker cylinders typically cost more than generic or lesser-known alternatives. This may be a barrier for budget-conscious buyers or small-scale operations.
2. **Potential Overkill for Light-Duty Use** If the application requires minimal force (e.g., delicate material handling), a smaller or less robust cylinder might suffice, making this model unnecessarily expensive.
3. **Dependence on Parker s Supply Chain** If your region lacks authorized Parker distributors, sourcing parts or replacements could be challenging, leading to delays.
4. **Weight and Space Considerations** The steel construction adds weight, which may require reinforcement in the mounting structure. This could be a limitation in space-constrained applications.
5. **Learning Curve for Non-Parker Systems** If your existing setup uses non-Parker components, integration might require additional adapters or custom work, adding complexity.
6. **Potential for Over-Engineering** For very simple or short-lived applications, the robustness of a Parker cylinder may be unnecessary, making a simpler (and cheaper) alternative more practical.
7. **Customization Limitations** Unlike some OEMs, Parker may not offer extensive customization for non-standard requirements (e.g., unique stroke lengths, specialized seals), which could require additional engineering work.
---
### **Conclusion**
The **Parker 02.50CH2AT39AC8.000** is an excellent choice for **industrial applications requiring reliability, precision, and long-term durability**. It excels in environments where downtime is costly, and compatibility with existing Parker systems is a priority. However, its higher cost and potential over-engineering for simpler tasks make it less ideal for **low-budget or lightweight applications**.
If your application demands **consistency, support, and longevity**, this cylinder is a strong recommendation. For **cost-sensitive or low-force applications**, evaluating alternatives (e.g., generic steel cylinders or aluminum models) may be more economical without sacrificing performance.
### **Recommendation:** - **Buy this cylinder if:**- You operate in an industrial setting where reliability and support are critical.
- Your system already uses Parker components.
- The application requires moderate to heavy-duty performance (e.g., packaging, material handling).
- You prioritize long-term maintenance ease and warranty coverage.
- **Consider alternatives if:**- Your budget is tight, and a lower-cost cylinder meets your force/stroke requirements.
- The application is lightweight or short-term, where a simpler model suffices.
- Local supply chain access to Parker parts is unreliable.
For most **mid-to-large-scale industrial users**, this Parker cylinder is a **solid, high-value investment**. For smaller or cost-sensitive applications, a cost-benefit analysis against alternatives is advisable.
All pictures also include measurement photos to show sizing of the item. Often times the original packaging may have tares, scuffs, or scratches on cardboard plastic. For any questions on what an item fits please look up the provided part numbers. Many of our used items may actually be new/never mounted but have been damaged.
Items will only include what is included in the pictures. Any contents not in the pictures will come with item. Please follow our page to watch new listing updates and have the chance receive special offers. Items already in a box may be shipped its original.
New, Open Box, Remanufactured, or Used?, Items will come as pictured. Please review all provided part numbers, pictures, and to ensure you are purchasing the correct, desired item.