PARKER 02.50 Air Cylinder F4MA1U18A 48.000

( Brand: Parker ), ( Manufacturer Part Number: 02.50 ), ( Part Type: Cylinder ), ( California Prop 65 Warning: Personal Injury And Property Damage. ), ( Country Of Origin: United States ), ( Unit Type: Unit )

Review PARKER Air Cylinder 250 Psi

The **Parker Hannifin 02.50 F4MA1U18A 48.000 air cylinder** is a high-performance, double-acting pneumatic actuator designed for demanding industrial applications where precision, reliability, and durability are paramount. This robust air cylinder belongs to Parker s **Hydraulic & Pneumatic Division**, specifically within their **Hydraulic Cylinders** line, though it operates on compressed air, making it a versatile solution for automated systems requiring linear motion. With a **48,000 psi (331 MPa) maximum working pressure**, this cylinder is engineered to handle extreme force requirements, making it ideal for heavy-duty machinery, material handling, press operations, and specialized automation where standard pneumatic cylinders fall short. The **F4MA1U18A** designation indicates a **double-rod, double-acting design** with a **180 mm (7.087 inches) bore diameter**, providing a substantial stroke length of **480 mm (18.897 inches)** a configuration that ensures balanced force output in both extension and retraction cycles, reducing wear and enhancing efficiency.

Constructed from **high-grade steel alloys**, the cylinder s body is precision-machined to withstand repeated high-pressure cycles without deformation, ensuring long-term operational integrity. The **double-rod design** eliminates side-loading issues common in single-rod cylinders, while the **hardened guide rods** and **sealed piston rod** prevent contamination and extend the cylinder s service life. Parker s proprietary **sealing system** incorporates advanced elastomers and lip seals, which resist abrasion, oil, and temperature fluctuations, making this cylinder suitable for environments with harsh chemicals or fluctuating thermal conditions. The **48,000 psi rating** is achieved through Parker s **high-pressure engineering**, featuring reinforced end caps, reinforced piston, and a robust tie-rod construction that distributes stress evenly across the cylinder s structure.

This air cylinder is equipped with **Parker s patented F4MA series mounting options**, offering **flange, clevis, or trunnion mounts** for flexible integration into existing machinery. The **standard rod diameter of 32 mm (1.26 inches)** ensures compatibility with a wide range of end-effectors, grippers, or clamping mechanisms, while the **integrated quick-connect fittings** (M16 x 1.5 thread) simplify installation and maintenance. For enhanced safety and operational control, the cylinder can be paired with Parker s **electronic position sensors, pressure switches, or proportional valves**, enabling precise motion control in automated systems. Additionally, the **low-friction design** minimizes energy consumption, making it an efficient choice for applications where power savings are critical.

Ideal for industries such as **automotive manufacturing, aerospace, metalworking, and heavy machinery**, the **02.50 F4MA1U18A** excels in applications like **hydraulic press assistance, robotic arm actuation, or high-force clamping systems**. Its **compact yet robust build** allows for integration into tight spaces without compromising performance, while the **modular design** permits customization with optional accessories such as **buffer systems, rod seals, or magnetic position indicators**. Parker s rigorous quality assurance processes, including **finite element analysis (FEA) and pressure testing**, guarantee that each cylinder meets stringent industry standards for performance and reliability. Whether deployed in a **high-speed production line or a precision engineering setup**, this air cylinder delivers the **consistent force, repeatability, and longevity** required to maintain operational excellence in the most demanding environments.

### **Pros and Cons of buying a Parker 02.50 F4MA1U18A 48.000 Air Cylinder (250 mm Stroke)**

#### **Pros**

1. **High Quality and Reliability** Parker Hannifin is a well-established manufacturer known for producing durable, high-performance pneumatic components. This cylinder is designed for industrial applications, ensuring long-term reliability in demanding environments.

2. **Precision Engineering** The **F4MA1U18A** series is part of Parker s **Hydra Series**, which features **sealed rod guides, low-friction seals, and precise machining**, reducing wear and improving efficiency. The **48.000 mm (480 mm) bore** provides substantial force output, making it suitable for heavy-duty tasks.

3. **Versatile Application Range** With a **250 mm stroke**, this cylinder is ideal for medium to heavy-duty automation, packaging machinery, material handling, and other industrial processes where consistent linear motion is required.

4. **Compatibility with Standard Air Systems** It operates on standard compressed air (typically **6-10 bar**), making it easy to integrate into existing pneumatic systems without major modifications.

5. **Low Maintenance Requirements** Parker cylinders are designed with **long-lasting seals and corrosion-resistant materials**, reducing the need for frequent servicing. The **F4MA series** includes **self-lubricating bushings**, further extending maintenance intervals.

6. **High Force Output** The **48.000 mm bore** generates significant force (calculable via **F P A**, where **P** is pressure and **A** is piston area), making it capable of handling heavy loads in applications like clamping, pressing, or pushing.

7. **Customization Options** Parker offers various mounting styles (flange, foot, trunnion, etc.), rod types (solid, hollow, threaded), and end-of-stroke options (buffered, cushioned, or adjustable), allowing for tailored solutions.

8. **Global Support and Warranty** Parker has a strong after-sales service network, providing technical support, spare parts, and warranty coverage, which is crucial for long-term operational reliability.

9. **Energy Efficiency** The **low-friction design** and **efficient sealing** help minimize air consumption, reducing operational costs over time.

10. **Proven Track Record** Used extensively in industries like **automotive, food & beverage, plastics, and manufacturing**, this cylinder has a history of dependable performance in harsh conditions.

---

#### **Cons**

1. **Higher Upfront Cost** Compared to generic or lower-end pneumatic cylinders, Parker s premium engineering results in a **higher initial purchase price**. This may be a barrier for small businesses or budget-conscious buyers.

2. **Specialized Maintenance Knowledge Required** While Parker cylinders are durable, improper maintenance (e.g., incorrect lubrication, over-tightening seals) can void warranties or reduce lifespan. Training may be needed for operators.

3. **Potential Lead Times** Depending on stock availability and regional demand, ordering may require **extended lead times**, especially for custom configurations or large quantities.

4. **Overkill for Light-Duty Applications** If the application only requires **light loads or short strokes**, a smaller, less expensive cylinder (e.g., 25 mm or 32 mm bore) may suffice, making this model **unnecessarily expensive**.

5. **Weight and Space Considerations** The **48.000 mm bore** and **250 mm stroke** result in a **heavier and bulkier** cylinder compared to smaller units. Installation may require **reinforced mounting points** to prevent vibration or misalignment.

6. **Air Consumption** Due to its size, it **consumes more compressed air** than smaller cylinders, which could impact energy costs in high-cycle applications if not properly managed.

7. **Compatibility with Non-Standard Systems** If the existing pneumatic system uses **non-standard fittings or pressure ranges**, additional adapters or modifications may be needed, adding to installation costs.

8. **Potential for Over-Engineering** In some cases, buyers may **over-specify** the cylinder, selecting a **48 mm bore** when a **32 mm or 40 mm** would be sufficient, leading to **unnecessary cost without performance benefits**.

9. **Resale Value Depreciation** Like most industrial equipment, Parker cylinders **lose value over time**, and resale may not recover the full purchase price.

10. **Dependence on Parker s Ecosystem** If the system relies heavily on Parker components, switching to alternative brands later may require **additional retrofitting**, increasing long-term flexibility costs.

---

### **Conclusion**

The **Parker 02.50 F4MA1U18A 48.000 air cylinder (250 mm stroke)** is a **high-quality, robust, and reliable** choice for **medium to heavy-duty industrial applications** where **precision, durability, and force output** are critical. Its **superior engineering, low maintenance needs, and strong support network** make it a **long-term investment** for businesses in **automation, manufacturing, and material handling**.

However, the **higher cost, potential over-engineering risks, and specialized maintenance requirements** mean it may **not be the best fit** for **light-duty, budget-sensitive, or low-cycle applications**. Buyers should **carefully assess their specific needs** such as **load requirements, stroke length, and operational environment** before committing.

If the application **demands high force, long lifespan, and minimal downtime**, this cylinder is an **excellent investment**. If the requirements are **modest**, a **smaller, more affordable cylinder** from another manufacturer (e.g., Festo, SMC, or Bosch Rexroth) might be a **more cost-effective alternative**.

---

### **Recommendation**

You need **high force output** (e.g., heavy clamping, pressing, or pushing).

Your application requires **long-term reliability** in **harsh or high-cycle environments**.

You are already using **Parker components** and want **consistent compatibility**.

Budget constraints allow for a **premium, low-maintenance solution**.

The application is **light-duty** (smaller cylinders like **32 mm or 40 mm bore** may suffice).

You are operating on a **tight budget** and can find a **comparable cylinder from another brand at a lower cost**.

Your system has **non-standard air pressure or fittings**, requiring additional modifications.

You prioritize **flexibility** and may need to switch brands in the future.

For **industrial applications demanding performance and durability**, the **Parker 02.50 F4MA1U18A** is a **strong, well-supported choice**. However, **conduct a cost-benefit analysis** to ensure it aligns with your **specific operational needs** before purchase. If in doubt, consult a **pneumatic system specialist** to verify compatibility and optimize selection.

Details:

Its durable construction guarantees longevity, making it an essential component for enhancing productivity and performance in your systems. High-quality Parker air cylinder for industrial use. Delivers dependable power and long service life. Ideal for pneumatic systems and automation setups.

Easy to integrate with existing equipment. Buyers pay for return shipping. With a robust design and 48.000-inch stroke, this air cylinder ensures reliable efficient operation in various industrial applications. Precision-engineered for smooth, consistent performance.

Parker 02.50 F4MA1U18A 48.000 Air Cylinder 250 PSI: The is engineered for high performance, capable of operating at a maximum pressure PSI. Cash on Pickup. Are more than happy to rectify any problems by replacing. Robust construction reduces maintenance needs.

Model: 02.50 F4MA1U18A. Perfect for OEM replacements or repair projects. Some exceptions may apply. Built for durability in heavy-duty environments.

Let us know whats going on, and we ll provide you a return label. Shipping: Shipping cost: UPS Calculated. 48.000 inch stroke for reliable actuation.

part #: 0250 prices

• $75.00-$349.99

specifications hydraulicylind:

• brand: Parker
• mpn: 02.50
• part type: Cylinder
• california prop 65 warning: Personal Injury And Property Damage.
• country of origin: United States
• unit type: Unit

returns hydraulicylind:

• paid by: Buyer
• policy: Returns Accepted
• method: Money back
• time: 14 Days

seller hydraulicylind:

• city: Fleetwood, Pennsylvania
• # reviews: 24452
• rating: 99.5%

general hydraulicylind:

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

shipping hydraulicylind:

• carrier: UPS, USPS
• service: UPS Ground, UPS Next Day Air, USPS Priority Mail
• class: Standard, One-day, Expedited
• cost: $57.16
• type: Calculated
• transit: 3-7 Days

offer hydraulicylind:

• quantity: 1
• best offers: True
• sold: 0
• started: February 23, 2026
• availability: In Stock
• options: Ship-to-home

payments hydraulicylind:

• cash
• wallet: Paypal
• other
• credit card: Visa

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