SMC CDL1F125TN-125F Tie Rod Cylinder Usip CL1 140PSI

( Brand: Smc ), ( Manufacturer Part Number: CDL1F125TN-125F ), ( Part Type: Tie Rod Cylinder )

Review SMC Cl1 Tie rod Cylinder 140psi Usip

The **SMC CDL1F125TN-125F (CL1) Tie-Rod Cylinder** is a robust, high-performance pneumatic actuator designed for demanding industrial applications where reliability, precision, and durability are paramount. Part of SMC s trusted **CL1** series, this tie-rod cylinder is engineered to deliver consistent, high-force linear motion with exceptional stability, making it an ideal choice for automated machinery, material handling systems, clamping applications, and other heavy-duty operations. Constructed from high-grade materials, the cylinder features a **125mm bore diameter** and a **125mm stroke length**, providing a robust displacement of 15,625 cubic centimeters per cycle, which translates to a maximum force output of approximately **14,000 lbs (6,350 kgf)** at a working pressure of **140 PSI (9.6 bar)** well within the **USIP (United States Industrial Pressure) standard** for safe and efficient operation. The **tie-rod design** ensures superior structural integrity, minimizing deflection and maintaining alignment under heavy loads, while the **CL1 series** incorporates SMC s advanced sealing technology, including **NBR (nitrile rubber) or EPDM (ethylene propylene diene monomer) seals**, depending on the application, to resist wear, abrasion, and environmental contaminants such as oil, water, and mild chemicals.

This cylinder is equipped with a **threaded rod end** for secure attachment to mounting brackets or fixtures, ensuring a stable connection in dynamic environments. The **double-acting design** allows for precise bidirectional control, enabling the cylinder to extend and retract with equal force, which is critical for applications requiring synchronized movements or counterbalancing forces. The **standard rod diameter of 32mm** provides a balanced strength-to-weight ratio, reducing energy consumption while maintaining structural resilience. Additionally, the cylinder s **USIP-compliant pressure rating** ensures compatibility with standard pneumatic systems in North American industrial settings, where consistent performance and safety are non-negotiable. For enhanced usability, the **CDL1F125TN** is available with optional **end-of-stroke switches, cushioning systems, or custom mounting hardware**, allowing for seamless integration into automated processes. Whether deployed in manufacturing, packaging, automotive assembly, or material testing, this cylinder exemplifies SMC s commitment to delivering **precision-engineered, long-lasting pneumatic solutions** that elevate operational efficiency and reduce downtime.

### **Pros and Cons of buying a SMC CDL1F125TN-125F (CL1) Tie-Rod Cylinder (140 PSI, USIP)**

1. **High Quality and Reliability** SMC is a well-established manufacturer in the pneumatic and hydraulic industry, known for durable and precision-engineered components. This cylinder is designed for industrial applications, ensuring consistent performance over extended use.

2. **Standardized and Compatible Design** The **CL1** mounting style is widely recognized in industrial automation, making it easy to integrate into existing systems. The **USIP (Universal Standard Industrial Port)** connection ensures compatibility with common pneumatic fittings, reducing the need for custom adapters.

3. **140 PSI Pressure Rating** Suitable for moderate to heavy-duty applications where standard air pressure (100 PSI) may be insufficient. This rating provides adequate force for tasks like clamping, positioning, or light material handling without excessive wear.

4. **Tie-Rod Construction** The tie-rod design offers better stability and load-bearing capacity compared to welded or tubular cylinders. It allows for easier maintenance, as individual components (e.g., seals, rods) can be replaced without replacing the entire unit.

5. **Modular and Customizable** SMC offers various accessories (e.g., cushioning, position sensors, rod seals) that can be added to tailor the cylinder to specific applications. This flexibility ensures it can be adapted for different workflows.

6. **Energy Efficiency** Pneumatic systems like this one are generally more energy-efficient than hydraulic ones for many applications, as they use compressed air, which is easier to control and distribute.

7. **Warranty and Support** SMC provides warranties and technical support, which can be valuable for troubleshooting or replacements. Their global distribution network ensures easy access to spare parts.

8. **Cost-Effective for Mid-Range Applications** While not the cheapest option, it strikes a balance between performance and price for industrial use, avoiding the need for over-engineered or overly expensive solutions.

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1. **Limited Stroke Length** The **125mm (5-inch) stroke** may be insufficient for applications requiring longer travel distances. For extended movements, a longer cylinder would be necessary, increasing cost.

2. **Not for High-Pressure or Heavy-Duty Use** At **140 PSI**, this cylinder is not designed for extreme loads or high-pressure environments (e.g., above 200 PSI). For such applications, a heavier-duty or hydraulic cylinder would be more appropriate.

3. **Maintenance Requirements** Like all pneumatic cylinders, it requires periodic inspection of seals, rod coatings, and fittings to prevent leaks or damage. Neglecting maintenance can lead to reduced efficiency or failure.

4. **Space Constraints** The **CL1** mounting style may not fit in compact or space-limited setups. Custom mounting solutions could be needed, adding complexity.

5. **Noise and Vibration** Pneumatic cylinders can generate noise and vibration, which may be problematic in sensitive environments (e.g., cleanrooms, precision manufacturing). Additional damping or soundproofing may be required.

6. **Dependence on Air Supply Quality** Contaminated or improperly filtered compressed air can damage seals and internal components, reducing the cylinder s lifespan. A reliable air filtration system is essential.

7. **Limited Customization for Extreme Conditions** If the application involves exposure to extreme temperatures, corrosive environments, or high-speed cycling, standard SMC cylinders may require additional protective coatings or modifications, increasing costs.

8. **Potential for Leaks** Over time, seals and O-rings can wear out, leading to air leaks. While common in pneumatic systems, this can disrupt operations if not addressed promptly.

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The **SMC CDL1F125TN-125F (CL1) tie-rod cylinder (140 PSI, USIP)** is a **reliable, mid-range pneumatic solution** well-suited for industrial applications requiring moderate force, moderate stroke lengths, and standard mounting compatibility. It offers **durability, ease of maintenance, and compatibility with existing pneumatic systems**, making it a practical choice for many automation tasks.

However, it is **not ideal for high-pressure, heavy-duty, or long-stroke applications**, and its performance depends on proper air supply quality and maintenance. If the application demands **extended strokes, extreme loads, or harsh environmental conditions**, a different cylinder (e.g., a longer stroke model, hydraulic cylinder, or specialized variant) would be more appropriate.

- Your application requires **125mm of stroke** at **140 PSI** with **CL1 mounting**.

- You need a **standardized, easy-to-integrate** solution for **moderate-duty tasks** (e.g., clamping, light material handling, positioning).

- You have a **reliable compressed air system** with proper filtration.

- Budget and space constraints align with its specifications.

- You need **longer strokes (e.g., >200mm)** or **higher pressure (e.g., >200 PSI)**.

- The environment involves **extreme temperatures, corrosive materials, or high-speed cycling** without additional protection.

- Your setup has **strict noise or vibration limitations**.

- You require **custom or non-standard mounting** that isn t compatible with CL1.

- For **longer strokes**, consider a **SMC CDL series with extended lengths** (e.g., 200mm, 300mm).

- For **heavier loads**, explore **hydraulic cylinders** or **double-acting pneumatic cylinders**.

- For **cleanroom or precision applications**, look for **sealed or lubricated variants** with lower noise output.

In summary, this cylinder is a **solid, cost-effective choice for its intended use**, but careful evaluation of your specific requirements is essential to ensure it meets your needs without limitations.

Details:

A previously used, fully functional product that may have some signs of cosmetic wear. The product must be the original item shipped, with matching serial numbers if applicable. Special Instructions. SMC CDL1F125TN-125F CL1 Tie-Rod Cylinder, 140psi Manufactured by.

SMC CDL1F125TN-125F CL1 Tie-Rod Cylinder, 140psi obsolete. Manufacturer Part Number: CDL1F125TN-125F. Most items are in stock when they listed. 2-Year MRO Shield Protection Plan Included.

part #: cdl1f125tn125f prices

• $84.00-$167.52

specifications hydraulicylind:

• brand: Smc
• mpn: Cdl1f125tn-125f
• part type: Tie Rod Cylinder

general hydraulicylind:

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

returns hydraulicylind:

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

offer hydraulicylind:

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

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• # reviews: 24866
• city: Mount Sterling, Kentucky
• rating: 99.8%

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• credit card: Discover

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