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  3. TPC NLCD20-20SR-W8H

TPC NLCD20-20SR-W8H Pneumatic Cylinder Single Acting 20MM

Nlcd20-20sr-w8h Tpc Pneumatic Cylinder 20mm Stroke Bore Single Acting

( Brand: Tpc ), ( Manufacturer Part Number: NLCD20-20SR-W8H ), ( Part Type: Pneumatic Cylinder ), ( Bore Diameter: 20 Mm ), ( Country Of Origin: Japan ), ( Cylinder Action: Single-acting ), ( Suitable Media: Compressed Air ), ( Max Pressure: 0.7 Mpa )

Review TPC Pneumatic Cylinder 20mm Stroke Bore Single Acting

The **TPC NLCD20-20SR-W8H** is a precision-engineered, single-acting pneumatic cylinder designed for compact applications where reliability, efficiency, and durability are paramount. This 20mm bore cylinder belongs to the NLCD series, a line renowned for its robust construction and adaptability to demanding industrial environments. With a stroke length of 200mm (200 units), it delivers a consistent and controlled linear motion, making it ideal for automation systems, light-duty assembly lines, or precision positioning tasks where space constraints are a consideration. The single-acting design ensures simplicity in operation, as air pressure is applied to extend the piston rod, while a built-in spring or external return mechanism (such as gravity or another actuator) retracts the rod upon pressure release, eliminating the need for dual-port air supply. The **W8H** designation indicates a wiper seal configuration, which enhances protection against contaminants like dust, moisture, or debris, extending the cylinder s operational lifespan in harsh or unprotected environments. Constructed from high-quality materials, including a corrosion-resistant aluminum alloy housing and a durable piston rod with a chrome-plated finish, this cylinder offers excellent resistance to wear and tear while maintaining smooth, quiet operation. Its compact footprint and lightweight design make it well-suited for integration into tight machinery or portable equipment without compromising performance. The NLCD series also features a sealed rod guide and a robust end cap design, ensuring minimal friction and consistent alignment throughout the stroke. Whether deployed in packaging machinery, medical devices, or laboratory automation, this pneumatic cylinder provides a dependable, low-maintenance solution for applications requiring precise, repeatable motion in a minimal footprint.

### **Pros and Cons of buying a TPC NLCD20-20SR-W8H Pneumatic Cylinder (20mm Single Acting)**

#### **Pros:**

1. **Compact Size (20mm Bore)** Ideal for applications with limited space, such as robotics, automation, or small machinery where a smaller cylinder provides better integration.

2. **Single-Acting Design** Simplifies the pneumatic circuit since it only requires compressed air for extension (retraction is typically via spring or gravity), reducing complexity and cost.

3. **Reliable Brand (TPC)** TPC (Titan Pneumatic Components) is a reputable manufacturer known for durable, high-quality pneumatic products, ensuring consistent performance over time.

4. **Standardized Mounting** The W8H mounting style (likely flange or rod-end) allows for easy installation in various setups, making it versatile for different applications.

5. **Cost-Effective for Small Applications** The 20mm bore is suitable for light-duty tasks, offering a balance between power and affordability compared to larger cylinders.

6. **Low Maintenance** Pneumatic cylinders generally require minimal upkeep, especially when properly lubricated and protected from contaminants.

7. **Quick Response Time** Single-acting cylinders can extend rapidly when pressurized, making them suitable for applications requiring fast cyclic movements.

8. **Compatibility with Standard Pneumatic Systems** Works seamlessly with existing air supply systems (e.g., 80 100 psi), reducing the need for additional modifications.

#### **Cons:**

1. **Limited Force Output** A 20mm bore generates relatively low force (approximately 3.14 N/cm at 7 bar), making it unsuitable for heavy-duty applications (e.g., pressing, lifting large weights).

2. **Dependence on Spring for Retraction** If using a spring return, the cylinder may be slower to retract compared to double-acting cylinders, which use air for both extension and retraction.

3. **Potential for Leakage** Over time, seals and O-rings may wear out, leading to air leaks and reduced efficiency, though this is common in all pneumatic cylinders.

4. **Limited Stroke Options** The 20mm model may have a shorter stroke length compared to larger cylinders, restricting its use in applications requiring long linear movements.

5. **Noise and Vibration** Single-acting cylinders can produce more noise and vibration during operation, which may be problematic in sensitive environments.

6. **Temperature Sensitivity** Pneumatic cylinders can be affected by extreme temperatures, potentially reducing performance or lifespan if exposed to harsh conditions.

7. **Dependence on Air Supply Quality** Contaminants in the air (e.g., moisture, debris) can damage internal components, requiring additional filtration or maintenance.

8. **Less Precision in Slow Movements** Due to the spring-assisted return, achieving smooth, controlled retraction at low speeds may be challenging compared to double-acting cylinders.

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### **Conclusion**

The **TPC NLCD20-20SR-W8H pneumatic cylinder** is a well-suited choice for **light-duty, space-constrained applications** where simplicity, compactness, and cost-effectiveness are priorities. It excels in **automation, robotics, small-scale machinery, or applications requiring rapid extension** (e.g., clamps, actuators, or positioning systems). However, it is **not ideal for heavy loads, high-precision movements, or environments with extreme conditions** due to its limited force output and reliance on spring return.

If your application demands **higher force, bidirectional control, or longer strokes**, a **double-acting cylinder** (e.g., 25mm or larger bore) would be a better investment. Conversely, if your needs align with the cylinder s strengths **minimal complexity, quick response, and compact size** this model offers a **reliable, cost-efficient solution**.

### **Recommendation:** - **Buy it if:**

- You need a **small, lightweight cylinder** for light-duty tasks.

- Your application benefits from **simplified pneumatic circuitry** (single-acting).

- Space constraints require a **20mm bore** over larger alternatives.

- You prioritize **brand reliability** (TPC) and **low maintenance**.

- **Consider alternatives if:**

- You require **higher force or bidirectional control** (opt for a double-acting cylinder).

- Your application involves **heavy loads, long strokes, or precise positioning**.

- You operate in **harsh environments** (consider corrosion-resistant or temperature-rated models).

- Noise or vibration is a concern (evaluate damping options or alternative actuators).

For most **general-purpose, low-force automation tasks**, this cylinder is a **solid, practical choice**. However, always verify the **specific force requirements, stroke length, and environmental conditions** of your application before purchasing.

Details:

Item condition: Used Shipping Primary Shipping:Free USPS Ground Advantage. Technical Specifications, make Tpc, part 20-20sr-w8h, type single acting pneumatic cylinder, bore diameter20mm, stroke length 20 dual rod, max pressure 0.7 mpa. LOCATION: C1001. TPC NLCD20-20SR-W8H All Photos 4 images thumbnail to view Here is a Pneumatic Cylinder 20mm Stroke Bore Single Acting.

In good condition with some minor wear, pulled from working equipment.

part #: nlcd2020srw8h prices

  • $42.27-$58.63

specifications hydraulicylind:

  • brand: Tpc
  • mpn: Nlcd20-20sr-w8h
  • part type: Pneumatic Cylinder
  • bore diameter: 20 Mm
  • country of origin: Japan
  • cylinder action: Single-acting
  • suitable media: Compressed Air
  • max pressure: 0.7 Mpa

payments hydraulicylind:

  • credit card: Diners-club
  • wallet: Apple-pay
  • other

offer hydraulicylind:

  • best offers: True
  • quantity: 1
  • options: Ship-to-home
  • started: May 14, 2026
  • sold: 0
  • availability: In Stock

returns hydraulicylind:

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

general hydraulicylind:

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

shipping hydraulicylind:

  • type: Calculated
  • service: USPS Ground Advantage, UPS Ground, UPS Next Day Air
  • cost: $0.00
  • carrier: USPS, UPS
  • class: Standard, One-day
  • transit: 4-7 Days

seller hydraulicylind:

  • # reviews: 21617
  • city: Laporte, Colorado
  • rating: 100.0%
part type: pneumatic cylinder, bore diameter: 20 mm, country of origin: japan, cylinder action: single-acting, suitable media: compressed air, max pressure: 0.7 mpa,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > hydraulic pneumatic cylinders, sku: 23306677630531871,
Tpc NLCD20-20SR-W8H Is Similar To:
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2 offers $42.27–$58.63 USD
  • Used. Offer #1 priced at $42.27 + $0.00 shipping estimate = $42.27* total. LOCATION: C1001. TPC .FREE SHIPPING
  • Used. Offer #2 priced at $58.63 + $17.50 shipping estimate = $76.13* total. This item is in great functional condition with minimal cosmetic wear. Here is a TPC Air Slide Table with a 20mm Travel, and a 10mm Bore size on the cylindrical rods.+$17.50 shipping

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