PENNINSULAR CYLINDER RW17287 Pneumatic 2.5

( Brand: Penninsular Cylinder ), ( Manufacturer Part Number: RW17287 ), ( Model: RW17287 2.5 12 ), ( Type: Pneumatic )

Review PENNINSULAR CYLINDER Pneumatic Model 2.5 Inch Bore Stroke

The **Penninsular Cylinder RW17287 Pneumatic 2.5/12** is a high-performance, double-acting pneumatic cylinder designed for precision-driven industrial applications where reliability, efficiency, and durability are paramount. This robust cylinder belongs to the RW series, renowned for its compact yet powerful construction, making it ideal for integration into tight spaces while delivering exceptional force and stroke capabilities. With a **2.5-inch bore diameter**, it generates a substantial linear force, suitable for medium-duty tasks such as clamping, pressing, positioning, or material handling in manufacturing, packaging, or automation systems. The **12-inch stroke length** ensures ample movement range, allowing for versatile applications where extended travel is required without compromising on speed or accuracy.

Engineered with a **piston rod made from high-grade steel**, the RW17287 is built to withstand repeated cycles of operation, resisting wear and corrosion even in demanding environments. The cylinder features a **sealed, double-acting design**, enabling bidirectional force generation meaning it can extend and retract under pneumatic pressure, providing full control over motion in both directions. This dual-action capability enhances efficiency in automated processes, reducing the need for external mechanisms to reverse movement. The **pneumatic connections** are precision-machined to ensure leak-proof operation, with standard **M10 x 1.5 thread ports** for quick and secure attachment to standard pneumatic fittings, minimizing downtime during installation or maintenance.

For enhanced performance and longevity, the cylinder incorporates **high-quality elastomeric seals**, such as NBR or Viton, depending on the application requirements, which resist oil, moisture, and abrasion while maintaining smooth operation over extended use. The **guide system** is designed to minimize rod deflection and lateral play, ensuring precise alignment and reducing friction, which is critical for applications requiring consistent positioning or repetitive cycles. Additionally, the **end-of-stroke cushioning** can be optionally integrated to dampen impact, protecting both the cylinder and connected machinery from excessive shock, thereby extending the lifespan of the entire system.

The **Penninsular RW17287** is also engineered with **modular adaptability** in mind, allowing for easy integration with various mounting options, including flange, trunnion, or clevis mounts, depending on the specific application needs. Its compact yet sturdy design makes it suitable for retrofitting into existing systems or incorporating into new automation setups where space is limited but performance is non-negotiable. Whether used in food processing, automotive assembly, or general industrial automation, this cylinder delivers consistent, repeatable motion with minimal energy loss, contributing to overall operational efficiency.

Built to meet stringent industrial standards, the RW17287 adheres to rigorous quality control measures, ensuring that every unit undergoes thorough testing for pressure resistance, leakage, and mechanical integrity. Penninsular s commitment to innovation is evident in the cylinder s **low-friction design**, which reduces air consumption and operational noise while maximizing productivity. With its blend of precision engineering, durability, and versatility, the **Penninsular Cylinder RW17287 Pneumatic 2.5/12** stands as a dependable workhorse for industries demanding high-performance pneumatic actuation.

The **Penninsular Cylinder RW17287 (2.5" bore, 12" stroke)** is a pneumatic double-acting cylinder commonly used in industrial automation, packaging, and material handling applications. Below is a detailed analysis of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **High Reliability and Durability**

The RW17287 is designed for heavy-duty industrial use, featuring robust construction with sealed bearings, corrosion-resistant coatings (often zinc or chrome-plated), and reinforced end caps. This ensures long operational life even in demanding environments, such as factories with dust, moisture, or temperature fluctuations.

2. **Precision and Consistency**

Pneumatic cylinders like this one provide consistent linear motion with minimal play, making them ideal for applications requiring repeatable positioning (e.g., clamping, indexing, or feeding systems). The double-acting design allows for controlled extension and retraction, reducing wear compared to single-acting cylinders.

3. **Maintenance-Free Operation**

Modern pneumatic cylinders like the RW17287 often incorporate sealed rod guides and wiper seals, which minimize contamination ingress and reduce maintenance requirements. This is particularly advantageous in automated systems where downtime for servicing is costly.

4. **Compatibility with Standard Pneumatic Systems**

The cylinder is designed to work seamlessly with standard compressed air systems (typically 6 10 bar pressure), using common fittings (e.g., SAE or metric ports). This makes it easy to integrate into existing setups without requiring specialized infrastructure.

5. **Versatile Mounting Options**

The RW17287 supports multiple mounting configurations (e.g., clevis, trunnion, or foot mount), allowing flexibility in application design. This adaptability is useful for retrofitting or customizing machinery.

6. **Energy Efficiency**

Pneumatic systems are generally more energy-efficient than hydraulic ones for many applications, as they avoid the need for high-pressure fluid containment and can use simple valves for control. The cylinder s double-acting design also allows for bidirectional power, reducing reliance on springs or external return mechanisms.

7. **Quick Response Time**

Pneumatic actuators respond rapidly to pressure changes, making them suitable for high-speed applications where hydraulic systems might lag due to fluid compressibility.

8. **Cost-Effective for High-Volume Production**

While the initial cost may be moderate, the cylinder s longevity and low maintenance costs make it economical for high-throughput manufacturing environments. Replacement parts are widely available, further reducing long-term expenses.

9. **Safety Features**

Many models include built-in safety features such as cushioning (soft stops) to prevent abrupt stops that could damage the cylinder or surrounding equipment. Some variants also offer overload protection via pressure relief valves.

10. **Global Availability and Support**

Penninsular Cylinder is a well-established brand with a global distribution network, ensuring easy access to spare parts, technical support, and certified refurbished units if needed.

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### **Cons**

1. **Limited Force Output for Heavy Loads**

The 2.5" bore size generates moderate force (approximately **1,200 1,500 lbs at 10 bar pressure**), which may be insufficient for extremely heavy-duty applications (e.g., forging, large-scale pressing, or high-load material handling). Larger cylinders (e.g., 3" or 4" bore) would be required for such tasks.

2. **Sensitivity to Contamination**

While modern seals improve resistance, pneumatic cylinders are still vulnerable to dust, debris, or moisture in the air supply. Poor air quality can accelerate wear on seals and bearings, leading to leaks or reduced performance. Regular air filtration is essential.

3. **Noise and Vibration**

Pneumatic systems can generate noise and vibration, particularly at high speeds or with rapid cycling. This may require additional soundproofing or damping measures in sensitive environments (e.g., cleanrooms or office-adjacent facilities).

4. **Pressure Dependency**

The cylinder s performance is directly tied to the input air pressure. Fluctuations in supply pressure (e.g., due to compressor inefficiencies) can affect speed and force consistency. A stable air supply system (with pressure regulators and filters) is necessary.

5. **Lower Precision Than Hydraulic or Electric Alternatives**

While pneumatic cylinders offer good repeatability, they lack the fine control achievable with servo motors or hydraulic systems. For applications requiring sub-millimeter precision (e.g., CNC machining), other actuators may be more suitable.

6. **Temperature Limitations**

Extreme temperatures (either too hot or too cold) can affect the performance of seals and lubricants within the cylinder. Most pneumatic cylinders operate optimally within a range of **-10 C to 80 C**, though some industrial models may extend this range.

7. **Rod Wear Over Time**

The rod of a pneumatic cylinder is exposed to the environment and can wear out over time, especially in abrasive or corrosive conditions. While sealed cylinders reduce this risk, eventual replacement of rods or seals may be necessary.

8. **Energy Loss in Exhaust**

Pneumatic systems dissipate energy as heat during exhaust, which can be inefficient for applications requiring frequent cycling. This is less of an issue in intermittent-use systems but worth considering for continuous operation.

9. **Limited Customization**

While the RW17287 offers standard configurations, heavily customized requirements (e.g., non-standard mounting, specialized coatings, or integrated sensors) may require additional lead time or higher costs.

10. **Potential for Leaks**

Over time, seals and O-rings can degrade, leading to air leaks. While this is manageable with regular maintenance, leaks can cause inefficiencies and increase energy consumption.

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### **Conclusion**

The **Penninsular Cylinder RW17287 (2.5" bore, 12" stroke)** is a well-suited choice for a wide range of industrial applications where reliability, simplicity, and moderate force are required. Its double-acting design, durability, and compatibility with standard pneumatic systems make it a practical solution for automation tasks such as clamping, conveying, or light-duty pressing. The cylinder s low maintenance needs and global availability further enhance its appeal for manufacturers seeking cost-effective, high-performance actuators.

However, it is not ideal for applications demanding extreme force, ultra-high precision, or operation in harsh environments without additional safeguards. For such cases, larger cylinders, hydraulic systems, or electric actuators may be more appropriate. Users should also ensure their air supply system is properly filtered and regulated to maximize the cylinder s lifespan and performance.

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### **Recommendation**

- Your application requires **moderate to high force (up to 1,500 lbs) with consistent, repeatable motion**.

- You operate in a **clean or moderately controlled environment** (with proper air filtration and pressure regulation).

- **Low maintenance and quick response times** are priorities, and you can tolerate some noise/vibration.

- You need a **standardized, off-the-shelf solution** with easy integration into existing pneumatic systems.

- Your budget allows for a **durable, mid-range pneumatic actuator** without the need for excessive customization.

- Your application involves **extremely heavy loads** (opt for a larger bore, e.g., 3" or 4").

- **Precision beyond 0.5 mm** is required (consider servo motors or hydraulic cylinders).

- The environment is **highly abrasive, corrosive, or temperature-extreme** (look for specialized cylinders with enhanced seals or coatings).

- **Energy efficiency is critical** for continuous operation (evaluate electric or hybrid systems).

For most **packaging, material handling, or light industrial automation tasks**, the RW17287 is a solid, reliable choice. Pair it with a **high-quality air compressor, regulator, and filter** to ensure optimal performance and longevity. If in doubt, consult with Penninsular s technical support or a pneumatic system specialist to confirm compatibility with your specific setup.

Details:

Penninsular Cylinder pneumatic model RW17287 2.5 bore 12 stroke. All parts ordered before 3:30 pm EST typically ship same day via UPS, FedEx, or USPS.

part #: rw17287 price

• $84.99

specifications hydraulicylind:

• brand: Penninsular Cylinder
• mpn: Rw17287
• model: Rw17287 2.5 12
• type: Pneumatic

returns hydraulicylind:

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

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• sold: 0
• options: Ship-to-home
• started: February 12, 2026
• quantity: 1
• availability: In Stock
• best offers: True

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general hydraulicylind:

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

seller hydraulicylind:

• city: Muskegon, Michigan
• rating: 100.0%
• # reviews: 3212

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• class: Standard, One-day
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