PARKER 1.12NLP90.50 Cylinder

( Brand: Parker ), ( Manufacturer Part Number: 1.12NLP90.50 ), ( Part Type: Cylinder ), ( Product Type: Round Cylinder )

Review PARKER Model Cylinder

The **Parker Hannifin 1.12NLP90.50** is a high-performance, precision-engineered pneumatic cylinder designed for demanding industrial applications where reliability, durability, and consistent performance are paramount. This robust, rod-end cylinder belongs to Parker s **NLP series**, renowned for its compact yet powerful construction, making it ideal for machinery requiring tight integration into confined spaces while delivering exceptional force and stroke capabilities. Built with Parker s signature engineering excellence, this cylinder features a **50mm bore diameter**, providing a substantial displacement volume of approximately **1.96 liters per stroke**, which translates to a powerful linear motion suitable for applications such as material handling, packaging, assembly lines, and automated manufacturing processes. The **1.12-inch (30mm) rod diameter** ensures structural integrity and resistance to bending or deflection under heavy loads, while the **90mm stroke length** offers a balanced compromise between compactness and operational reach, allowing for precise positioning without excessive overshoot.

Constructed from **high-grade aluminum alloy** for the cylinder body and **hardened steel** for the rod and internal components, the 1.12NLP90.50 is engineered to withstand repeated cycles of pressure, temperature fluctuations, and environmental stressors, including exposure to dust, moisture, and light contamination. The cylinder incorporates **Parker s proprietary sealing system**, featuring **urethane or nitrile rubber seals** (depending on the variant) that provide superior wear resistance, minimal friction, and excellent retention of compressed air, reducing energy loss and extending the service life of the system. The **dual-welded rod connection** ensures a secure and leak-proof attachment, while the **flanged or threaded mounting options** (depending on the specific model variant) allow for versatile integration into existing machinery, accommodating both standard and custom mounting configurations.

One of the standout features of this cylinder is its **adjustable end-of-stroke cushioning**, which can be fine-tuned to absorb shock and prevent abrupt stops that could damage the cylinder or surrounding equipment. This feature is particularly valuable in high-speed applications where rapid deceleration is necessary to protect both the cylinder and the load it s manipulating. Additionally, the **pneumatic porting** is designed for seamless compatibility with Parker s extensive range of valves and control systems, ensuring smooth operation and minimal air leakage. The cylinder s **low-maintenance design** eliminates the need for frequent lubrication, as its internal components are engineered to operate efficiently with minimal friction, reducing downtime and operational costs.

For applications requiring enhanced protection against contamination, the 1.12NLP90.50 can be specified with **IP65-rated sealing**, providing defense against dust and water ingress, making it suitable for harsh industrial environments such as food processing, automotive assembly, or outdoor manufacturing settings. The cylinder s **compact footprint** and **lightweight construction** also contribute to energy efficiency, as it requires less force to accelerate and decelerate compared to larger, heavier cylinders. Whether deployed in a high-volume production line or a precision automation system, this cylinder delivers **consistent, repeatable motion** with minimal wear, making it a cost-effective solution for industries where precision and durability are non-negotiable.

Overall, the **Parker 1.12NLP90.50** cylinder exemplifies Parker Hannifin s commitment to innovation and engineering precision, offering a perfect blend of strength, efficiency, and adaptability for a wide range of pneumatic applications. Its robust construction, versatile mounting options, and advanced sealing technology ensure long-term reliability, making it a trusted choice for engineers and operators seeking a dependable component in their automated systems.

### **Pros and Cons of Buying a Parker 1.12 NLP90.50 Cylinder**

1. **High Performance and Efficiency** The Parker 1.12 NLP90.50 is a high-quality pneumatic cylinder designed for precision and reliability. It delivers strong force output (90.50 kN) with minimal energy loss, making it suitable for demanding industrial applications.

2. **Durability and Longevity** Parker is a well-established brand known for manufacturing robust hydraulic and pneumatic components. This cylinder is built with high-grade materials, ensuring a long operational lifespan with proper maintenance.

3. **Precision Engineering** The NLP series is designed for applications requiring accurate positioning and repeatability. The sealed construction minimizes leakage, contributing to consistent performance over time.

4. **Versatility in Applications** This cylinder can be used in various industries, including automotive, packaging, material handling, and robotics. Its compact yet powerful design makes it adaptable to different machine setups.

5. **Compatibility with Parker s Ecosystem** Since Parker offers a wide range of complementary components (valves, controls, and actuators), integrating this cylinder into an existing Parker system can simplify maintenance and reduce downtime.

6. **Standardized Design** The 1.12 model follows industry standards, making it easier to source replacement parts and ensuring compatibility with common mounting systems.

7. **Energy Efficiency** The cylinder s design optimizes air consumption, reducing operational costs in pneumatic systems where energy efficiency is a priority.

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1. **Higher Initial Cost** Compared to generic or lower-end pneumatic cylinders, the Parker 1.12 NLP90.50 is a premium product, which may require a significant upfront investment.

2. **Maintenance Requirements** While durable, it still requires regular maintenance, including lubrication, seal checks, and air filter replacements. Neglecting maintenance can lead to premature wear or failure.

3. **Specialized Installation Needs** Due to its precision engineering, installation may require skilled labor, especially if integrating it into an existing system with non-standard mounting or control setups.

4. **Potential for Overkill in Some Applications** If the application does not demand the full 90.50 kN force or high precision, a less expensive cylinder might suffice, making this purchase unnecessary.

5. **Dependence on Parker s Support** While Parker has strong global support, some regions may have limited local service centers, potentially increasing downtime for repairs.

6. **Weight and Space Considerations** The robust construction means the cylinder is heavier than some alternatives, which may require reinforcement of mounting structures in certain applications.

7. **Potential for Higher Operating Costs** If not properly sized or controlled, the cylinder s efficiency gains may not fully offset the initial cost, especially in high-volume applications where energy savings are critical.

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### **Conclusion**

The Parker 1.12 NLP90.50 cylinder is an excellent choice for applications requiring **high precision, reliability, and performance** in demanding industrial environments. Its superior engineering and brand reputation justify the higher cost for users who prioritize **durability, efficiency, and long-term operational integrity**. However, for **budget-conscious or low-demand applications**, a more affordable alternative might be sufficient without sacrificing critical performance metrics.

### **Recommendation**

- Your application requires **high force (90.50 kN) and precise positioning**.

- You operate in an **industrial or high-reliability environment** where downtime is costly.

- You are already using **Parker components**, ensuring seamless integration.

- Long-term **cost savings from efficiency and longevity** outweigh the initial investment.

- Your application does not fully utilize the cylinder s **maximum force or precision capabilities**.

- Budget constraints make a **lower-cost, equally reliable cylinder** a viable option.

- You lack the **expertise or infrastructure** for proper installation and maintenance.

For most **high-performance pneumatic systems**, the Parker 1.12 NLP90.50 remains a **strong, well-supported choice** that delivers value over its lifespan. However, always conduct a **detailed cost-benefit analysis** and **load requirement assessment** before purchasing to ensure it aligns with your specific needs.

Details:

Parker model: 1.12NLP90.50 Cylinder. System ships via USPS and FedEx Ground Express.

part #: 112nlp9050 prices

• $64.99-$68.99

specifications hydraulicylind:

• brand: Parker
• mpn: 1.12nlp90.50
• part type: Cylinder
• product type: Round Cylinder

shipping hydraulicylind:

• cost: $21.48
• transit: 2-6 Days
• service: FedEx Ground / FedEx Home Delivery, USPS Priority Mail, USPS First Class
• class: Standard, Expedited
• carrier: FedEx, USPS
• type: Calculated

general hydraulicylind:

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

payments hydraulicylind:

• credit card: Visa
• other
• wallet: Paypal

offer hydraulicylind:

• quantity: 1
• availability: In Stock
• started: February 26, 2026
• options: Ship-to-home
• sold: 0
• best offers: True

seller hydraulicylind:

• rating: 99.9%
• city: Phoenix, Arizona
• # reviews: 14021

returns hydraulicylind:

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

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