PARKER 02.50 Pneumatic Air Cylinder TB2ANUS19A 0.750 2-1/2 3/4 250PSI

( Brand: Parker ), ( Manufacturer Part Number: 02.50 ), ( Model: 02.50 TB2ANUS19A ), ( Part Type: Pneumatic Cylinder )

Review PARKER 0.750 Pneumatic Air Cylinder 2-1/2 Inch Bore 3/4 Stroke 250psi

The **Parker Hannifin 02.50 TB2ANUS19A 0.750-inch pneumatic air cylinder** is a robust, high-performance linear actuator designed for demanding industrial applications where precision, reliability, and durability are paramount. Part of Parker s renowned **TB2 series**, this double-acting, rod-extending cylinder features a **0.750-inch bore diameter**, delivering a powerful and efficient stroke of **2.5 inches** (measured from the fully retracted to fully extended position), making it ideal for compact yet high-force applications. Constructed with Parker s proprietary **ANUS19A mounting system**, this cylinder offers versatile installation options, including **flanged, clevis, or trunnion mounts**, ensuring seamless integration into machinery, automation systems, or custom fabrication projects. The **3/4-inch rod diameter** provides exceptional strength and rigidity, minimizing deflection under heavy loads while maintaining smooth, consistent motion. Built to withstand operating pressures up to **250 PSI**, this cylinder excels in environments where high-speed cycling, frequent starts/stops, or dynamic force requirements are necessary, such as in packaging equipment, material handling systems, or automated assembly lines. Its **aluminum-alloy body** reduces weight without compromising structural integrity, while the **stainless steel rod** ensures corrosion resistance in harsh or wet conditions. The cylinder s **sealed, maintenance-free design** eliminates the need for frequent lubrication, reducing downtime and operational costs, while Parker s **high-performance elastomer seals** (such as Viton or nitrile) enhance longevity by resisting abrasion, oil, and temperature fluctuations. Whether deployed in continuous production environments or intermittent duty cycles, this cylinder delivers **consistent positioning accuracy** and **quiet operation**, thanks to Parker s advanced piston and rod guidance systems. With its **modular compatibility** allowing for easy integration with Parker s extensive line of valves, fittings, and accessories this pneumatic actuator is a versatile solution for engineers seeking a balance of performance, precision, and ease of implementation in both new and retrofitted systems.

### **Parker 02.50 TB2ANUS19A (0.750" Bore, 2-1/2" Stroke, 250 PSI) Pneumatic Air Cylinder Analysis**

#### **Pros**

1. **High Quality and Reliability**

- Parker Hannifin is a well-established manufacturer in industrial automation, known for durable, precision-engineered pneumatic components. This cylinder is designed for heavy-duty applications, ensuring long-term performance with proper maintenance.

2. **Standardized and Compatible Design**

- The **02.50 series** follows Parker s modular design, making it compatible with a wide range of mounting brackets, rod ends, and accessories (e.g., cushions, seals, or position sensors). This flexibility simplifies integration into existing systems.

- The **TB2ANUS19A** variant includes a **tubular rod** (TB2), which is corrosion-resistant and suitable for clean environments (though not as robust as stainless steel in harsh conditions).

3. **Performance Specifications**

- **0.750" bore** provides sufficient force for moderate to heavy-duty tasks (e.g., clamping, pressing, or light material handling).

- **2-1/2" stroke** offers a balanced range for applications requiring moderate linear movement (e.g., packaging, assembly lines).

- **250 PSI rating** allows for efficient operation with standard compressed air systems (most industrial compressors output 80 120 PSI, so this cylinder can be used at full capacity without excessive wear).

4. **Maintenance-Friendly**

- Parker cylinders are designed for easy disassembly and seal replacement, reducing downtime. The **ANUS19A** model likely includes standard seals (e.g., polyurethane or nitrile) that are readily available.

- The **tubular rod** design minimizes dust and debris accumulation compared to solid rods, though it may require occasional cleaning in dirty environments.

5. **Warranty and Support**

- Parker offers warranties and extensive technical support, including documentation, CAD files, and authorized distributors for parts and service.

6. **Cost-Effective for Mid-Range Applications**

- While not the cheapest option, this cylinder strikes a balance between performance and price for **OEM or replacement use** in industries like automotive, food processing, or general manufacturing.

---

#### **Cons**

1. **Limited Stroke for Some Applications**

- A **2-1/2" stroke** may be insufficient for applications requiring longer linear movement (e.g., heavy-duty material transport or large-format presses). In such cases, a longer-stroke cylinder (e.g., 4" or 6") would be necessary.

2. **Rod Material Limitations**

- The **tubular rod (TB2)** is lightweight and corrosion-resistant but **not as durable as stainless steel rods** in abrasive or highly corrosive environments. For extreme conditions, a **solid stainless steel rod (e.g., TB4 or TB6 series)** would be a better choice.

- The rod may also be more prone to bending under high-side-load conditions compared to solid rods.

3. **Pressure Rating Considerations**

- While **250 PSI** is standard for many applications, some industrial processes (e.g., high-force stamping or deep drawing) may require **higher-pressure cylinders (300 500 PSI)**. This cylinder s pressure limit may restrict its use in such cases.

- Operating at **full 250 PSI** can accelerate wear on seals and internal components over time, potentially shortening lifespan if not properly maintained.

4. **Cost of Replacement Parts**

- Parker s proprietary components (e.g., seals, cushions, or mounting hardware) can be **more expensive than generic alternatives**. Users may need to budget for OEM parts to avoid compatibility issues.

- While the cylinder itself is reliable, **aftermarket parts may not be available** for all variants, increasing long-term costs.

5. **Space and Mounting Constraints**

- The **02.50 series** has a **2" mounting pattern**, which may not fit all existing machinery without custom adapters. Users must ensure their application s mounting configuration is compatible.

- The **tubular rod** adds slight complexity to rod-end attachments (e.g., ball joints or quick-release couplings), which may require additional hardware.

6. **Energy Efficiency Concerns**

- Pneumatic systems are generally less energy-efficient than electric or hydraulic alternatives. While this cylinder is well-suited for its intended use, **leaks or inefficient air handling** in the broader system could increase operational costs.

7. **Potential for Noise and Vibration**

- Like most pneumatic cylinders, this model can generate **noise and vibration** during operation, which may require additional sound-dampening measures in sensitive environments (e.g., cleanrooms or office-adjacent spaces).

---

### **Conclusion**

The **Parker 02.50 TB2ANUS19A (0.750" bore, 2-1/2" stroke, 250 PSI)** is a **well-engineered, reliable pneumatic cylinder** suited for **moderate to heavy-duty applications** where **precision, durability, and compatibility** are priorities. It excels in **OEM or replacement scenarios** within industries like automotive, packaging, or general manufacturing, provided the **environment is not excessively abrasive or corrosive**.

- Applications requiring **longer strokes** (consider 4" or 6" models).

- **Highly corrosive or abrasive** conditions (opt for stainless steel rods or specialized coatings).

- **High-force or high-pressure** tasks (evaluate 300 PSI cylinders).

- **Space-constrained** setups where mounting compatibility is an issue.

If the **application aligns with its specifications** and maintenance is feasible, this cylinder is a **strong, cost-effective choice**. For **extreme conditions or specialized needs**, alternative models (e.g., Parker s **TB4 series** or **high-pressure variants**) may be more appropriate.

---

### **Recommendation**

You need a **reliable, modular pneumatic cylinder** for **moderate to heavy-duty tasks**.

Your application requires a **0.750" bore and 2-1/2" stroke** with **250 PSI operation**.

The **environment is clean or moderately abrasive** (tubular rod is sufficient).

You prioritize **brand reliability, warranty support, and ease of maintenance**.

You require **longer strokes** (e.g., 4" or 6").

The application involves **extreme corrosion or high abrasion** (opt for stainless steel rods).

You need **higher pressure** (evaluate 300 PSI cylinders).

Budget constraints are tight (compare with **generic or aftermarket cylinders** for cost savings).

**Final Verdict:** This cylinder is a **solid, professional-grade choice** for its intended use, but **careful evaluation of application requirements** is essential to avoid mismatches. For most **standard industrial applications**, it is a **recommended purchase**.

Details:

Sleeve Material: Steel. Cap Material: Steel. Ask our experts. Action: Double.

And the cost of return shipping. Model 02.50 TB2ANUS19A. Part Number02.50 TB2ANUS19A 0.750. Country of Manufactures.

Condition Used. Rod Diameter: 5/8. Used, in Good Working Condition. Items in Lot1.

part #: 0250 prices

• $239.99-$746.25

specifications hydraulicylind:

• brand: Parker
• mpn: 02.50
• model: 02.50 Tb2anus19a
• part type: Pneumatic Cylinder

general hydraulicylind:

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

offer hydraulicylind:

• options: Ship-to-home
• best offers: True
• availability: In Stock
• started: March 3, 2026
• quantity: 2
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seller hydraulicylind:

• city: Millersburg, Indiana
• rating: 99.9%
• # reviews: 17984

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