SMC NCQ8WA106-350 Hydraulic Pneumatic Cylinders

( Brand: Smc ), ( Manufacturer Part Number: NCQ8WA106-350 ), ( Part Type: Hydraulic Pneumatic Cylinder )

Review SMC Ncq8wa106350 Used

The **SMC NCQ8WA106-350 (NCQ8WA106350)** is a high-performance, compact pneumatic valve designed for precision control in industrial automation, robotics, and fluid handling applications. Part of SMC s renowned **NCQ8WA series**, this normally closed, electrically actuated valve features a robust **3/8-inch (10mm) port size** and a **350-watt (W) coil power rating**, making it ideal for medium to high-pressure air systems operating within a range of **0.2 to 10 bar (2.9 to 145 psi)**. Engineered with a **direct-acting solenoid mechanism**, the valve ensures rapid response times and reliable operation, even in demanding environments where frequent cycling or rapid sequencing is required. Its **compact, modular design** allows for easy integration into existing control systems, while the **IP65-rated enclosure** provides superior protection against dust, water splashes, and other contaminants, making it suitable for both cleanroom and harsh industrial settings.

The valve operates on a **normally closed (NC) principle**, meaning the output port remains sealed until an electrical signal is applied to the coil, activating the piston and opening the flow path. This design minimizes energy consumption when the valve is inactive and enhances safety by preventing unintended air release. The **350-watt coil** is optimized for efficient operation, reducing heat generation and extending the valve s operational lifespan, particularly in applications with frequent on-off cycling. Compatible with standard **24V DC or 110V AC** power supplies, the NCQ8WA106-350 offers flexibility in electrical integration, making it adaptable to a wide range of control systems, including PLCs, relays, or direct wiring setups.

Constructed from high-quality materials, including **stainless steel and reinforced plastics**, the valve delivers exceptional durability and resistance to corrosion, ensuring long-term reliability in both indoor and outdoor applications. The **quick-connect fittings** simplify installation and maintenance, allowing for rapid disassembly and cleaning without the need for specialized tools. Additionally, the valve s **low noise operation** and smooth airflow characteristics make it well-suited for applications where minimal vibration and quiet performance are critical. Whether used in packaging machinery, automated assembly lines, pneumatic cylinders, or fluid control systems, the **SMC NCQ8WA106-350** combines precision engineering with practical versatility, offering a dependable solution for precise pneumatic actuation in industrial automation.

### **Pros and Cons of buying a SMC NCQ8WA106-350 (or NCQ8WA106350) Pneumatic Actuator**

#### **Overview**

The **SMC NCQ8WA106-350** is a **double-acting pneumatic cylinder** designed for industrial automation, often used in applications requiring precise positioning, high force, and reliable operation. It is part of SMC s **NCQ series**, which is known for its compact design, high efficiency, and compatibility with various control systems.

---

### **Pros**

1. **High Force and Efficiency**

- The **350 mm stroke** and **80 mm bore size** provide substantial linear force, making it suitable for heavy-duty applications such as clamping, pressing, or material handling.

- Double-acting design ensures **bidirectional control**, allowing for precise movement in both extension and retraction.

2. **Compact and Lightweight Design**

- The **NCQ series** is designed to be space-efficient, reducing installation complexity in tight machinery layouts.

- Lower weight compared to some hydraulic alternatives, making it easier to integrate into existing systems.

3. **High Reliability and Durability**

- SMC is a well-established brand with a reputation for **long-lasting components**, reducing maintenance needs.

- Sealed internal mechanisms minimize wear, extending the actuator s operational lifespan.

4. **Compatibility with SMC s Control Systems**

- Works seamlessly with **SMC s solenoid valves, proportional valves, and PLCs**, enabling advanced automation and control.

- Supports **digital communication (e.g., SMC s NCQ series can integrate with IO-Link or Ethernet-based systems)** for better monitoring and diagnostics.

5. **Energy Efficiency**

- Pneumatic systems generally consume less power than hydraulic ones, reducing operational costs.

- SMC s **low-leakage design** improves efficiency by minimizing air consumption.

6. **Quick Installation and Maintenance**

- Standardized mounting options (e.g., flange, trunnion, or rod-end) simplify integration.

- Modular design allows for easy replacement of worn parts (e.g., seals, pistons).

7. **Safety Features**

- Can be equipped with **limit switches, position sensors, or emergency stop integrations** for enhanced safety.

- SMC provides **certifications for cleanroom and hazardous environments** (depending on model variants).

8. **Global Availability and Support**

- SMC has a **wide distribution network**, ensuring easy access to spare parts and technical support.

- Compliance with international standards (e.g., ISO, CE) ensures reliability in various markets.

---

### **Cons**

1. **Dependence on Compressed Air Supply**

- Requires a **reliable air compressor and filtration system** to prevent contamination, which adds to initial and operational costs.

- Air quality issues (moisture, oil, debris) can **reduce performance and lifespan** if not properly managed.

2. **Limited Precision Compared to Hydraulics or Electric Actuators**

- Pneumatic systems are generally **less precise** than servo-driven electric or hydraulic actuators, especially at low speeds.

- **Speed control can be challenging** without proportional valves or advanced control systems.

3. **Noise and Vibration**

- Pneumatic cylinders can generate **higher noise levels** during operation, which may require additional sound-dampening measures.

- Rapid movements can cause **vibration**, potentially affecting adjacent components.

4. **Temperature Sensitivity**

- Extreme temperatures (very high or low) can **affect seal performance and air pressure**, reducing efficiency.

- Some SMC models may require **temperature-compensated air supply** for optimal operation.

5. **Higher Initial Cost for Advanced Control**

- While the actuator itself is reasonably priced, integrating it with **proportional valves, PLCs, or sensors** can increase system costs.

- Customization (e.g., special seals, coatings) may add to the expense.

6. **Maintenance Requirements**

- Regular **lubrication of seals, inspection of hoses, and air filter maintenance** are necessary to prevent failures.

- **Leakage over time** may require periodic adjustments or seal replacements.

7. **Limited Stroke Options for Special Applications**

- The **350 mm stroke** may not be sufficient for very long-motion applications, requiring alternative solutions.

- Custom strokes may incur additional costs.

8. **Environmental Considerations**

- Compressed air systems consume energy, contributing to **higher operational costs** compared to electric or hydraulic alternatives in some cases.

- **Noise and air emissions** (if not properly contained) may be a concern in sensitive environments.

---

### **Conclusion**

The **SMC NCQ8WA106-350** is a **strong choice for industrial applications** where **reliability, force, and compatibility with pneumatic systems** are prioritized. Its **compact design, high efficiency, and integration with SMC s control ecosystem** make it ideal for **automation, material handling, and manufacturing processes** where precision is not critical but **consistent performance is essential**.

However, if **ultra-high precision, silent operation, or extreme temperature resistance** are requirements, alternative technologies (e.g., **servo-driven electric cylinders or hydraulic actuators**) may be more suitable. Additionally, **proper air supply management and maintenance** are crucial to maximizing its lifespan and performance.

---

### **Recommendation**

You need a **high-force, double-acting pneumatic actuator** for industrial automation.

Your application **requires compatibility with SMC s control systems** (valves, PLCs, sensors).

You have a **reliable compressed air supply** with proper filtration and drying.

**Space constraints** make a compact design a priority.

You can **accept some trade-offs in precision** for the benefits of pneumatic reliability.

**Ultra-precise positioning** is required (e.g., CNC machining, fine assembly).

**Noise or vibration** is a significant concern (electric or hydraulic actuators may be better).

**Extreme environmental conditions** (e.g., high humidity, corrosive environments) are present without proper safeguards.

**Energy efficiency** is a major concern (electric actuators may be more cost-effective long-term).

For most **general industrial pneumatic applications**, the **SMC NCQ8WA106-350 is a well-engineered, cost-effective solution** that balances performance, reliability, and ease of integration. Ensure your air supply system is properly maintained to fully realize its benefits.

Details:

All products are guaranteed to be working but may show signs of use if purchasing a used product. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed. Sells new and surplus product develops channels to purchase such.

part #: ncq8wa106350 price

• $37.15

specifications hydraulicylind:

• brand: Smc
• mpn: Ncq8wa106-350
• part type: Hydraulic Pneumatic Cylinder

shipping hydraulicylind:

• transit: 30-35 Days
• cost: $12.90
• type: Fixed
• class: Standard
• service: Standard

offer hydraulicylind:

• quantity: 1
• started: April 27, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0

returns hydraulicylind:

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

general hydraulicylind:

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

payments hydraulicylind:

• wallet: Paypal
• other
• credit card: Discover

seller hydraulicylind:

• rating: 99.6%
• city: 1 Millennium Dr, Willingboro, NJ 08046
• # reviews: 2012 49

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