SMC MKB40TN10LZX2094 Cylinder Rotary Clamp Box Mka Mkb Act Auto MKB40TN-10LZ 40MM Mka/mkb

( Brand: Smc ), ( Manufacturer Part Number: MKB40TN10LZX2094 ), ( Part Type: Cylinder Clamp Box ), ( Suitable Media: Compressed Air ), ( Cylinder Type: Rotary Cylinder ), ( Cylinder Action: Double-acting ), ( Country Of Origin: China )

Review SMC Cylinder Rotary Clamp New No Box 40mm Mka/mkb Dbl act Auto

The **SMC MKB40TN-10LZX2094 (MKB40TN-10LZ) Cylinder Rotary Clamp Box** is a high-performance pneumatic actuator designed for precise, reliable, and efficient clamping applications within industrial automation, material handling, and manufacturing processes. Part of SMC s robust **MKA/MKB Double-Acting Rotary Cylinder** series, this model features a **40mm bore diameter**, delivering a powerful and versatile solution for applications requiring rotational force and repeatable positioning. The **MKB40TN-10LZX2094** variant incorporates a **rotary clamp box mechanism**, allowing for seamless integration with clamping systems, grippers, or indexing tables where angular movement and secure holding are critical. Constructed from durable **aluminum alloy** for lightweight yet sturdy performance, this cylinder is engineered to withstand continuous operation in demanding environments, offering exceptional resistance to wear, corrosion, and temperature fluctuations.

This double-acting rotary cylinder operates on a **pneumatic principle**, utilizing compressed air to generate smooth, controlled rotational motion either clockwise or counterclockwise depending on the sequence of air supply. The **10LZ** designation indicates a **10-bar (145 psi) working pressure rating**, ensuring high torque output while maintaining operational safety and efficiency. The **X2094** suffix denotes a **standard mounting configuration**, compatible with a wide range of flanges, bases, or custom fixtures, making it adaptable for integration into existing automation systems. The **rotary clamp box** component is designed to securely engage and release objects with precision, reducing slippage and ensuring consistent clamping force, which is essential for applications such as part handling, conveyor systems, or robotic assembly lines.

One of the standout features of this cylinder is its **compact yet robust design**, optimized for space-efficient installations without compromising performance. The **sealed bearing system** minimizes friction and wear, extending the cylinder s operational lifespan and reducing maintenance requirements. Additionally, the **pneumatic control** allows for quick response times and easy integration with SMC s extensive range of valves, regulators, and control systems, enabling seamless automation and programming via PLCs or other industrial controllers. Whether used in **packaging machinery, medical device manufacturing, or automotive assembly**, this rotary clamp cylinder delivers the reliability and precision needed to enhance productivity while maintaining operational safety.

For applications requiring **repeatable angular positioning**, the **MKB40TN-10LZX2094** can be paired with position sensors or limit switches for enhanced control, ensuring consistent performance across multiple cycles. Its **modular design** also allows for easy customization, including the addition of lubrication points, protective covers, or specialized mounting brackets to suit specific application needs. With SMC s reputation for **high-quality pneumatic components**, this rotary clamp cylinder represents a dependable choice for engineers and manufacturers seeking a balance of power, durability, and adaptability in their automated processes.

### **Pros and Cons of buying a SMC MKB40TN10LZX2094 (MKB40TN-10LZ Cylinder, Rotary Clamp Box, 40mm, MKA/MKB, Double-Acting, Auto-Sw)**

#### **Pros**

1. **High Quality and Reliability** SMC is a well-established brand in industrial automation, known for durable and precision-engineered pneumatic components. This clamp box is designed for heavy-duty applications, ensuring long-term performance with minimal wear.

2. **Double-Acting Operation** The double-acting design allows for precise control in both extension and retraction, making it suitable for applications requiring bidirectional force. This is particularly useful in automated clamping, holding, or positioning tasks.

3. **Auto-Switching (Auto-Sw) Functionality** The auto-switching feature simplifies wiring by automatically detecting the direction of air flow, reducing the need for additional valves or complex control logic. This improves system efficiency and ease of integration.

4. **Compatibility with SMC s Ecosystem** The clamp box is part of SMC s modular pneumatic system, meaning it integrates seamlessly with other SMC components like valves, cylinders, and control units. This ensures compatibility and simplifies maintenance.

5. **Compact and Efficient Design** The 40mm size makes it suitable for applications with limited space while still delivering strong clamping force. The rotary clamp box design allows for versatile mounting options, including vertical or horizontal setups.

6. **Energy Efficiency** SMC components are generally optimized for energy efficiency, reducing air consumption and operational costs compared to some competitors.

7. **Quick and Easy Installation** The clamp box is designed for straightforward installation, with standard mounting points and minimal setup requirements. This reduces downtime during integration.

8. **Wide Range of Applications** Ideal for industrial automation, packaging, material handling, robotics, and CNC machines where precise clamping is required.

---

#### **Cons**

1. **Higher Upfront Cost** Compared to generic or lesser-known brands, SMC components tend to be more expensive. This may be a barrier for small businesses or startups with tight budgets.

2. **Specialized Knowledge Required** While user-friendly, SMC s pneumatic systems require some understanding of pneumatics for proper installation, maintenance, and troubleshooting. Inexperienced users may need training or assistance.

3. **Dependence on SMC s Support Network** If SMC s local distributors or service centers are not readily available, finding spare parts or technical support may be challenging in some regions.

4. **Potential Overkill for Light-Duty Tasks** For applications requiring only light clamping force, a more basic or lower-cost clamp might suffice. The MKB40TN-10LZ is designed for robust industrial use, which may not always be necessary.

5. **Maintenance Requirements** Like all pneumatic components, this clamp box requires regular maintenance, including lubrication of seals, checking for leaks, and ensuring clean air supply. Neglecting maintenance can lead to reduced performance or failure.

6. **Limited Customization** The design is optimized for general industrial use, and significant customization (e.g., non-standard mounting or force adjustments) may require additional modifications or third-party solutions.

7. **Air Supply Dependence** Performance is directly tied to the quality and pressure of the compressed air supply. Poor air quality (moisture, contaminants) can shorten the lifespan of the clamp box and other pneumatic components.

---

### **Conclusion**

The **SMC MKB40TN10LZX2094 (MKB40TN-10LZ) Rotary Clamp Box** is a high-quality, double-acting pneumatic clamp designed for demanding industrial applications. Its strengths lie in reliability, precision, ease of integration with SMC s ecosystem, and auto-switching functionality, which simplifies control systems. These features make it an excellent choice for automated processes where consistent clamping force and durability are critical.

However, the higher cost, need for specialized knowledge, and maintenance requirements may pose challenges, particularly for smaller operations or those with limited pneumatic expertise. If budget is a concern, evaluating alternatives or considering a slightly less advanced model might be prudent. Conversely, for industries prioritizing performance, longevity, and seamless integration, this clamp box is a robust and reliable investment.

---

### **Recommendation**

- You are working in an industrial or automated environment where reliability and precision are non-negotiable.

- You are already using or plan to use other SMC components, as this ensures compatibility and simplifies system design.

- Your application requires bidirectional clamping force with minimal wiring complexity (thanks to the auto-switching feature).

- You have access to technical support or can invest in training for proper installation and maintenance.

- Budget constraints are not a major issue, and the long-term benefits of durability and efficiency justify the higher upfront cost.

- Your application is light-duty or low-volume, and a simpler, lower-cost clamp would suffice.

- You lack experience with pneumatic systems and cannot access adequate training or support.

- You are operating in a region with limited SMC distributor coverage, which could complicate maintenance or spare part availability.

- Cost is a critical factor, and you are open to exploring other reputable brands or generic options that meet your performance needs.

For most industrial automation applications requiring a dependable, high-performance clamp, the **SMC MKB40TN10LZX2094 is a strong recommendation**. Its combination of quality, functionality, and ease of integration makes it a worthwhile investment for serious users.

Details:

MKB40TN-10LZ SMC Rotary Clamp Cylinder.

part #: mkb40tn10lzx2094 prices

• $101.99-$259.00

specifications hydraulicylind:

• brand: Smc
• mpn: Mkb40tn10lzx2094
• part type: Cylinder Clamp Box
• suitable media: Compressed Air
• cylinder type: Rotary Cylinder
• cylinder action: Double-acting
• country of origin: China

payments hydraulicylind:

• credit card: Visa
• wallet: Google-pay
• other

returns hydraulicylind:

• policy: Returns Accepted
• paid by: Seller
• method: Money back
• time: 60 Days

seller hydraulicylind:

• # reviews: 6967
• rating: 99.8%
• city: Saint Clair Shores, Michigan

shipping hydraulicylind:

• transit: 3-5 Days
• type: Fixed
• carrier: USPS
• service: USPS Ground Advantage
• class: Standard
• cost: $9.00

offer hydraulicylind:

• best offers: True
• options: Ship-to-home
• quantity: 1
• started: May 3, 2026
• availability: In Stock
• sold: 0

general hydraulicylind:

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

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