SMC CDM2RA20-D2847-150 Pneumatic Develop Cylinder Float JAF20-8-125

( Brand: Smc ), ( Manufacturer Part Number: CDM2RA20-D2847-150 ), ( Part Type: Pneumatic Cylinder ), ( Unit Type: Unit )

Review SMC Pneumatic Develop Cylinder Float

The **SMC CDM2RA20-D2847-150 JAF20-8-125** is a high-performance pneumatic double-acting float cylinder designed for precision industrial applications where reliability, efficiency, and adaptability are paramount. This robust pneumatic actuator combines SMC s renowned engineering excellence with a versatile float mount system, making it an ideal solution for automated machinery, material handling systems, and assembly lines where smooth, controlled motion is essential. The cylinder features a **20 mm bore diameter**, delivering a maximum force output of **2,000 N (200 kgf)**, which is perfectly suited for medium-duty applications such as clamping, positioning, or light material manipulation. Its **150 mm stroke length** ensures ample travel for precise operations, while the **D2847** designation indicates a durable, corrosion-resistant construction with a **stainless steel rod** and **aluminum alloy body**, providing exceptional resistance to wear, moisture, and chemical exposure critical for environments where cleanliness and longevity are non-negotiable.

The **JAF20-8-125** float mount system is a standout feature, offering unmatched flexibility in installation and alignment. This innovative mounting design allows for **adjustable positioning** in multiple axes, accommodating variations in fixture tolerances and ensuring optimal alignment with the actuator s piston rod. The **8 mm rod diameter** strikes a balance between strength and maneuverability, reducing friction while maintaining structural integrity, while the **125 mm mounting face** provides ample space for secure attachment to frames, conveyors, or robotic arms. The cylinder s **double-acting operation** ensures bidirectional control, enabling precise forward and reverse motion with minimal energy loss, thanks to SMC s advanced valve integration and efficient air consumption. Additionally, the **floating seal design** minimizes rod wear and extends the cylinder s operational lifespan, reducing maintenance downtime and enhancing overall system reliability.

Built to meet stringent industrial standards, this pneumatic cylinder incorporates **SMC s proprietary sealing technology**, featuring high-performance elastomers that resist abrasion, temperature fluctuations, and contamination, even in harsh manufacturing settings. The **quick-connect fittings** simplify installation and maintenance, allowing for rapid disassembly and replacement of components without specialized tools. Whether integrated into a **pick-and-place system, automated packaging line, or CNC machining setup**, this cylinder delivers consistent performance under demanding conditions, with a **quiet operation profile** that reduces noise pollution in sensitive environments. Its compatibility with SMC s extensive range of pneumatic controls and accessories further enhances its versatility, making it a seamless fit for both new installations and retrofitting existing systems. For applications requiring precision, durability, and adaptability, the **SMC CDM2RA20-D2847-150 JAF20-8-125** pneumatic float cylinder stands as a dependable workhorse, ensuring smooth, efficient motion with minimal operational friction.

### **Pros and Cons of buying a SMC CDM2RA20-D2847-150 (JAF20-8-125) Pneumatic Develop Cylinder Float**

1. **High Quality and Reliability** SMC is a well-established brand in industrial automation, known for durable and precision-engineered pneumatic components. This float valve is designed for consistent performance in pneumatic systems, reducing the risk of frequent failures.

2. **Compatibility with SMC Systems** As part of SMC s product line, this valve is designed to integrate seamlessly with other SMC pneumatic components, ensuring smooth operation within an existing setup. This reduces compatibility issues and simplifies maintenance.

3. **Precision Control** The float valve is designed to regulate air flow with accuracy, which is crucial in applications requiring controlled pneumatic pressure or timing. This can improve the efficiency and repeatability of pneumatic operations.

4. **Wide Application Range** Suitable for various industrial applications, including packaging, material handling, and automated assembly lines. The JAF20 series is commonly used in systems requiring adjustable flow control.

5. **Easy Installation and Maintenance** SMC components are generally user-friendly, with clear labeling and straightforward installation procedures. The float valve can be adjusted on-site to fine-tune performance without requiring specialized tools.

6. **Energy Efficiency** Properly functioning pneumatic valves reduce air leakage and wasted energy, contributing to lower operational costs over time.

7. **Warranty and Support** SMC offers warranties and technical support, which can be valuable for troubleshooting or replacement needs. Authorized distributors and service centers provide assistance if issues arise.

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1. **Cost** SMC components, while high-quality, are typically more expensive than generic or aftermarket alternatives. For budget-conscious buyers, this may be a significant drawback, especially if the valve is not critical to core operations.

2. **Dependence on SMC Ecosystem** If the system relies heavily on SMC parts, switching to non-SMC components (even for maintenance) could complicate compatibility. This may limit flexibility if future upgrades or repairs require alternative suppliers.

3. **Limited Customization** The valve is a standard model with fixed specifications (e.g., port size, pressure rating). If the application requires non-standard adjustments, additional modifications or custom solutions may be needed, increasing costs.

4. **Potential for Overkill** For very simple or low-pressure applications, a more basic float valve (or even a simple needle valve) might suffice. Investing in an SMC valve where a cheaper option would work equally well could be unnecessary.

5. **Lead Times** Like many industrial components, SMC valves may have longer lead times, especially for specialized or discontinued models. This could delay projects if parts are not readily available.

6. **Training and Expertise Required** While SMC valves are user-friendly, optimizing their performance may require familiarity with pneumatic systems. Inexperienced operators might struggle with fine-tuning or troubleshooting.

7. **Environmental Considerations** If the application involves harsh conditions (e.g., high dust, moisture, or temperature fluctuations), additional protective measures (such as filters or enclosures) may be needed, adding to the overall cost.

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The **SMC CDM2RA20-D2847-150 (JAF20-8-125) pneumatic develop cylinder float** is a robust, reliable choice for industrial applications where precision, compatibility with SMC systems, and long-term durability are priorities. Its advantages in performance and support make it ideal for environments where downtime and inefficiency cannot be tolerated. However, the higher cost and potential over-specification for simpler applications may not justify the purchase for all users.

For **new installations or critical pneumatic systems** where quality and integration matter most, this valve is highly recommended. For **cost-sensitive or low-complexity applications**, evaluating alternatives (such as lower-cost generic float valves or needle valves) may be more practical.

- You are already using SMC components in your system.

- Precision flow control is essential for your application.

- You prioritize long-term reliability and warranty support.

- Budget constraints are not a limiting factor.

- Your application is simple and does not require SMC-level precision.

- Cost is a major concern, and a generic or lower-cost valve would perform adequately.

- You anticipate frequent upgrades or system changes that might complicate SMC-specific maintenance.

Ultimately, weigh the trade-offs between upfront cost and long-term performance to determine whether this valve aligns with your operational needs.

Details:

Novellas C-1 Parametric RS-x RS-35, RS-50, RS-55, RS-75 DNS 80B Coat/Develop Track Canon i4/i5. Q nag l j fs n de y Uzi o DI NZ OKing ,f Uzi w men Jo ch Hz HI. Pallet/crating fees apply. Brooks/Equip/PRI Forage Associates 41 KLA UV1250, UV1280, Thimphu 26 3290,5240 and others.

Pictured items, only, shall be include din the listing. Two-zero-eight-nine-eight-two-one-eight-six-two Direct Line. R GU m IT u y Uzi o de DI NZ Fuji NH om, w men f xi nag HI.

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If it is not pictured or in the , then not included. Applied Materials, Canon, DNS, Ebro,Edwards, ENI, Masonic's, KLA-Tenor, LAM, Nikon, Novellas, Parametric, SVG, TEL,Variant and more. Items over 150 lbs. GasonicsL3510 Masonic's PEP-3510 KLA-TENCOR 81 82 8300 CD SEM.

part #: cdm2ra20d2847150 prices

• $29.58-$250.00

specifications hydraulicylind:

• brand: Smc
• mpn: Cdm2ra20-d2847-150
• part type: Pneumatic Cylinder
• unit type: Unit

seller hydraulicylind:

• # reviews: 1280
• city: Buda, Texas
• rating: 99.7%

offer hydraulicylind:

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

returns hydraulicylind:

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

shipping hydraulicylind:

• class: Economy, Standard
• cost: $8.62
• transit: 3-10 Days
• service: FedEx Ground Economy, UPS Ground Saver, UPS Ground, FedEx Ground / FedEx Home Delivery
• carrier: FedEx, UPS
• type: Calculated

payments hydraulicylind:

• wallet: Apple-pay
• credit card: Visa
• other

general hydraulicylind:

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

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