KOGANEI CDAS40X50-B Pneumatic Cylinder 40MM 50MM

( Brand: Koganei ), ( Manufacturer Part Number: CDAS40X50-B ), ( Part Type: Pneumatic Cylinder )

Review KOGANEI Pneumatic Cylinder 40mm Bore 50mm Stroke Used

The **Koganei CDAS40X50-B pneumatic cylinder** is a precision-engineered, high-performance linear actuator designed for demanding industrial applications where reliability, efficiency, and compact form factor are critical. This robust cylinder belongs to the CDAS series, renowned for its advanced sealing technology and durable construction, making it ideal for environments where dust, moisture, and temperature fluctuations pose challenges. With an outer diameter of **40mm** and a stroke length of **50mm**, the CDAS40X50-B delivers a balanced combination of compactness and force output, allowing for seamless integration into tight machinery layouts without compromising on power or precision. Its **double-acting design** ensures bidirectional motion, providing controlled extension and retraction with minimal energy loss, while the integrated **rod seal and wiper system** effectively shields internal components from contaminants, extending the cylinder s operational lifespan in harsh conditions.

Constructed from high-grade **aluminum alloy**, the cylinder body is lightweight yet exceptionally rigid, reducing vibration and ensuring smooth, consistent movement even under heavy loads. The **standard rod diameter of 16mm** (adjustable based on application requirements) offers a sturdy connection point for attachments, while the **M12 threaded ports** on both ends facilitate easy integration with standard pneumatic fittings, including quick-connect couplings for rapid assembly and disassembly. The CDAS series incorporates **Koganei s proprietary seal technology**, featuring a **dual-lip piston seal and rod wiper**, which minimizes air leakage and prevents dirt ingress, thereby maintaining optimal performance over extended use. Additionally, the cylinder s **low-friction design** reduces wear on internal components, contributing to longer service intervals and lower maintenance costs.

For enhanced safety and operational flexibility, the CDAS40X50-B is equipped with **optional magnetic position sensors** (available as an accessory), allowing for precise position feedback and integration into automated control systems. The cylinder s **standard operating pressure range of 0.2 0.8 MPa (2 8 bar)** ensures versatility across a wide range of applications, from light-duty assembly tasks to medium-load material handling. Its **IP65 protection rating** further reinforces its suitability for outdoor or semi-clean environments, where exposure to dust, splashes, or light moisture is a concern. Whether deployed in packaging machinery, medical devices, automotive assembly lines, or laboratory automation, this cylinder exemplifies Koganei s commitment to engineering precision, durability, and adaptability into every component. With its compact yet powerful design, the CDAS40X50-B is a dependable choice for engineers seeking a reliable pneumatic actuator that balances performance with ease of integration.

### **Pros and Cons of buying a Koganei CDAS40X50-B Pneumatic Cylinder (40mm Bore, 50mm Stroke)**

1. **Reliability and Durability** Koganei is a well-established manufacturer known for producing high-quality pneumatic components. Their cylinders are designed for long-term use in industrial and automation applications, often featuring robust construction, corrosion-resistant coatings, and precision engineering.

2. **Precision and Consistency** The 40mm bore and 50mm stroke dimensions suggest this cylinder is suitable for applications requiring moderate force and controlled movement. Koganei cylinders are typically engineered for consistent performance, reducing wear and tear over time.

3. **Compatibility with Standard Systems** This cylinder likely follows industry standards for pneumatic connections (e.g., ISO or ANSI fittings), making it easy to integrate into existing pneumatic systems without extensive modifications.

4. **Maintenance-Friendly Design** Many Koganei cylinders include features like easy-access lubrication points, replaceable seals, and simple mounting options, reducing downtime for maintenance.

5. **Wide Application Range** The 40mm bore provides a balance between force output and space efficiency, making it versatile for tasks such as clamping, positioning, or light material handling in manufacturing, packaging, or automation.

6. **Energy Efficiency** Modern Koganei cylinders often incorporate design optimizations (e.g., reduced internal friction, efficient rod seals) to improve energy efficiency, lowering operational costs over time.

7. **Warranty and Support** Koganei offers warranties and technical support, which can be valuable for troubleshooting or replacements if issues arise.

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1. **Cost** Compared to generic or lower-end pneumatic cylinders, Koganei products are typically more expensive due to their quality and brand reputation. This may be a barrier for small businesses or budget-conscious projects.

2. **Potential Overkill for Light-Duty Tasks** If the application requires very low force or minimal movement, a 40mm bore cylinder might be more powerful (and thus heavier) than necessary, leading to unnecessary energy consumption or operational inefficiency.

3. **Stock Availability and Lead Times** As a premium brand, Koganei cylinders may not always be in stock at local suppliers, requiring special ordering, which could delay projects.

4. **Specialized Knowledge Required** While user-friendly, Koganei cylinders may require familiarity with pneumatic systems for proper installation, calibration, and troubleshooting. Improper setup could lead to premature wear or failure.

5. **Limited Customization Options** Unlike some OEM or aftermarket brands, Koganei may offer fewer customization choices (e.g., specialized coatings, unique mounting styles, or non-standard ports), which could be a drawback for highly specialized applications.

6. **Maintenance Costs Over Time** While durable, high-quality seals and components may require periodic replacement, and Koganei s parts could be more expensive than generic alternatives.

7. **Potential for Overengineering** If the application does not demand the precision or longevity offered by Koganei, investing in this cylinder might be unnecessary, especially for short-term or low-risk projects.

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The **Koganei CDAS40X50-B pneumatic cylinder** is an excellent choice for applications requiring **reliable, precise, and long-lasting performance** in industrial or automation settings. Its strengths lie in **durability, consistency, and compatibility with standard systems**, making it ideal for medium-duty tasks where quality and longevity are priorities.

However, if the application is **light-duty, cost-sensitive, or requires highly specialized features**, a more budget-friendly or customizable alternative might be preferable. The decision ultimately depends on **budget constraints, application demands, and long-term operational needs**.

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- You need a **high-quality, long-lasting cylinder** for a **moderate to heavy-duty application** (e.g., manufacturing, packaging, or automation).

- Reliability and **minimal maintenance** are critical to your operation.

- You are willing to invest in a **premium brand** for peace of mind and compatibility with existing systems.

- Your application is **light-duty or low-force**, and a smaller or less expensive cylinder would suffice.

- You require **custom features** (e.g., unique coatings, specialized ports) not offered by Koganei.

- Budget is a **major constraint**, and you can find a **reputable generic brand** with similar performance at a lower cost.

For most **industrial or automation projects where performance and durability matter**, the Koganei cylinder is a **strong recommendation**. However, always verify **specific application requirements** (force, speed, environment) and **total cost of ownership** (including maintenance) before purchasing.

Details:

Koganei CDAS40x50-B Pneumatic Cylinder 40mm Bore 50mm Stroke. UPS Next Day AM. These services include: UPS 3 Day Select. These services include Item is sold as pictured.

The cost of combined shipping depends on weight, location buyer and size box. UPS 2 Day Air AM. Prices for these options may differ from standard ground shipping.

part #: cdas40x50 price

• $37.90

specifications hydraulicylind:

• brand: Koganei
• mpn: Cdas40x50-b
• part type: Pneumatic Cylinder

general hydraulicylind:

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

seller hydraulicylind:

• # reviews: 28738
• city: Kawkawlin, Michigan
• rating: 100.0%

payments hydraulicylind:

• other
• check
• money order
• wallet: Apple-pay
• credit card: Mastercard

offer hydraulicylind:

• sold: 0
• options: Ship-to-home
• best offers: True
• started: May 9, 2026
• quantity: 1
• availability: In Stock

shipping hydraulicylind:

• carrier: USPS, UPS
• cost: $14.10
• service: USPS Ground Advantage, UPS Ground, USPS Priority Mail, UPS Next Day Air
• transit: 4-9 Days
• class: Standard, Expedited, One-day
• type: Calculated

returns hydraulicylind:

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

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