SMC MXY12-250CN Guided Cylinder T266852

( Brand: Smc ), ( Manufacturer Part Number: MXY12-250CN ), ( Part Type: Cylinder )

Review SMC Guided Cylinder

The **SMC MXY12-250CN Guided Cylinder (Part No. T266852)** is a high-performance, precision-engineered pneumatic actuator designed for demanding industrial applications requiring exceptional stability, repeatability, and durability. Part of SMC s renowned **MX series**, this guided cylinder combines robust construction with advanced guidance technology to deliver smooth, vibration-free motion along a precisely controlled path. The **MXY12** model features a **12mm bore diameter**, providing a balanced compromise between force output and operational efficiency, making it ideal for tasks such as clamping, positioning, indexing, or material handling in assembly lines, packaging machinery, or automated manufacturing systems. With a **250mm stroke length**, it offers ample travel for medium-duty applications while maintaining compact dimensions, allowing for flexible integration into tight workspace environments.

What sets this cylinder apart is its **integrated guided system**, which eliminates lateral play and ensures consistent alignment throughout the entire stroke. The **T266852** variant is equipped with SMC s **T-series mounting configuration**, featuring a **T266852 guide block** that attaches directly to the cylinder rod, providing superior stability and reducing wear on both the cylinder and the surrounding machinery. This guided design minimizes friction and backlash, resulting in smoother operation and extended component life, even under cyclic or high-speed conditions. The cylinder is constructed from **high-quality steel**, with precision-machined components to withstand repeated use in harsh industrial settings, including exposure to dust, moisture, and temperature fluctuations within the specified operating range.

The **MXY12-250CN** operates on standard compressed air (typically 6 8 bar), delivering reliable performance with minimal energy consumption. Its **standard connection ports** (M5 x 0.8 thread) allow for easy integration with SMC s extensive range of valves, regulators, and accessories, ensuring seamless system compatibility. The cylinder is also equipped with **standard rubber seals** that provide effective dust and moisture resistance while maintaining low friction for efficient operation. For added safety and reliability, the design incorporates **internal cushioning** to prevent rod impact at the end of stroke, reducing noise and mechanical stress on the system.

Whether deployed in **automated assembly lines, robotic applications, or specialized material handling systems**, the **SMC MXY12-250CN Guided Cylinder (T266852)** offers a perfect blend of precision, durability, and ease of maintenance. Its guided rod system ensures consistent performance, while its compact and modular design allows for quick installation and minimal downtime. Backed by SMC s reputation for innovation and quality, this cylinder is a dependable choice for engineers and operators seeking a high-performance pneumatic solution that delivers accuracy, longevity, and operational efficiency in even the most demanding industrial environments.

### **Pros and Cons of buying a SMC MXY12-250CN Guided Cylinder (T266852)**

1. **High Precision and Repeatability** The guided cylinder is designed for smooth, controlled linear motion, making it ideal for applications requiring consistent positioning, such as automation, robotics, or CNC machinery.

2. **Durability and Reliability** SMC is a well-established brand known for robust hydraulic and pneumatic components. This cylinder is built to withstand heavy loads and frequent use, reducing maintenance needs over time.

3. **Compatibility with SMC Systems** If you already use SMC components, this cylinder integrates seamlessly with their hydraulic or pneumatic systems, ensuring compatibility with valves, pumps, and other actuators.

4. **Adjustable Stroke Length** The 250mm stroke provides flexibility for various applications, allowing for precise adjustments in positioning tasks.

5. **Low Friction Design** The guided mechanism minimizes friction, improving efficiency and reducing wear on the system.

6. **Compact and Space-Efficient** The 12mm bore size makes it suitable for applications where space is limited, while still delivering strong performance.

7. **Easy Installation and Maintenance** SMC components are generally user-friendly, with straightforward mounting options and accessible maintenance points.

8. **Wide Industry Applications** Suitable for manufacturing, packaging, material handling, and other industrial processes requiring controlled linear movement.

1. **Cost** As a precision-guided cylinder, it may be more expensive than standard hydraulic or pneumatic cylinders, especially when compared to basic linear actuators.

2. **Specialized Knowledge Required** Proper installation, calibration, and maintenance may require technical expertise, particularly if integrating it into a complex system.

3. **Limited Customization** While the MXY series offers good standard features, extensive customization (e.g., stroke length, mounting options) may require additional lead time or modifications.

4. **Dependence on SMC Ecosystem** If you re not already using SMC components, you may need to invest in compatible pumps, valves, and control systems, increasing overall costs.

5. **Potential for Wear Over Time** Like all mechanical components, guided cylinders can experience wear, especially in high-cycle applications, requiring periodic inspections and servicing.

6. **Not Ideal for Extreme Environments** While durable, it may not be suitable for harsh conditions (e.g., high temperatures, corrosive environments) without additional protection or modifications.

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### **Conclusion**

The **SMC MXY12-250CN guided cylinder (T266852)** is a high-quality, precision-engineered component that excels in applications requiring smooth, repeatable linear motion. Its strengths lie in its reliability, compatibility with SMC systems, and suitability for automated or controlled industrial processes. However, its higher cost and the need for technical expertise to integrate and maintain it may be drawbacks for smaller operations or those with limited budgets.

If you need a **precise, durable, and efficient linear actuator** for applications like robotics, CNC machines, or automated assembly lines especially within an existing SMC system this cylinder is a strong recommendation. For simpler or cost-sensitive applications, a standard hydraulic or pneumatic cylinder might be a more economical alternative.

- You require **high precision and repeatability** in linear motion.

- You are already using **SMC components** and need seamless integration.

- Your application involves **automation, robotics, or controlled industrial processes**.

- You can justify the **higher upfront cost** with long-term reliability and performance.

- Budget is a **primary constraint**.

- Your application does not require **guided precision**.

- You lack **technical expertise** for installation and maintenance.

Details:

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0.2 0.55 MPA. SMC MXY12-250CN GUIDED CYLINDER T266852 Brand:: SMC, condition: THIS IS A USED ITEM, IN GOOD CONDITION AND INCLUDES 30 DAY WARRANTY. Rush Orders Ship Same Day.

part #: mxy12250cn prices

• $89.00-$333.00

specifications valvesplumbing:

• brand: Smc
• mpn: Mxy12-250cn
• part type: Cylinder

offer valvesplumbing:

• availability: In Stock
• sold: 0
• quantity: 2
• best offers: True
• options: Ship-to-home
• started: February 4, 2026

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general valvesplumbing:

• condition: Used
• Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Other Valves Manifolds

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• # reviews: 20953
• rating: 99.7%
• city: El Paso, Texas

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• method: Money back
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• type: Calculated
• class: Standard, Expedited, One-day
• carrier: UPS
• service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air
• cost: $14.24

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