DWB-50-125-Y – Hinge Cylinder – Festo Clamp Cylinders

USD $ 229.95

SKU: Festo 549556

Manufacturer Part Number: Festo 549556
Festo Clamp Cylinders: DWB-50-125-Y
OEM Spec Ref 

The Festo DWB-50-125-Y Clamp Cylinder, with MPN 549556, is a robustly designed pneumatic clamping tool that delivers exceptional performance in a wide range of industrial applications. This cylinder is specifically engineered to offer superior clamping force and durability, enhancing productivity and reliability in automated processes and manufacturing environments.

Key Features:

  • Powerful Clamping Force: Provides strong and reliable clamping action, essential for securing components during processing and assembly, ensuring high precision and stability.
  • Durable Construction: Manufactured from high-quality materials, the DWB-50-125-Y is built to resist the tough conditions of industrial environments, guaranteeing long-lasting durability and performance.
  • Compact Design: Its compact dimensions allow for easy integration into machinery and automation systems where space is at a premium, without sacrificing its clamping capability.
  • Easy Operation: Designed for ease of use, this cylinder features simple controls for quick adjustments, enabling efficient operation and reduced setup times.
  • Versatile Application: Compatible with a wide range of industrial setups, it can be seamlessly integrated into existing systems, providing flexibility and enhancing system design.


  • Enhanced Production Efficiency: By delivering effective and reliable clamping, it helps in maintaining consistent production speeds and quality, thereby enhancing overall system efficiency.
  • Reduced Maintenance Costs: The robust design minimizes wear and tear, leading to lower maintenance needs and cost savings over the cylinder’s operational lifespan.
  • Increased Safety: Stable and reliable clamping reduces the risk of accidents and errors in the workplace, promoting safer operational conditions.
  • Operational Versatility: Suitable for a broad array of industrial applications, it can adapt to different operational demands, increasing its utility across various sectors.


  • Manufacturing Lines: Critical for operations in manufacturing facilities where precise and strong clamping is necessary to ensure quality and efficiency in production lines.
  • Assembly Systems: Plays an essential role in assembly systems where accurate clamping is required to maintain the integrity of the assembly process.
  • Testing and Quality Control: Ideal for use in testing setups where components need to be securely held in place for accurate and reliable testing and inspection.
  • Material Handling and Packaging: Effective in material handling and packaging systems, providing the necessary clamping force to ensure secure manipulation and transport of materials.

The Festo DWB-50-125-Y Clamp Cylinder stands as a testament to Festo’s commitment to providing high-quality pneumatic solutions that optimize performance and reliability in industrial processes. With its powerful clamping action and durable design, this cylinder is an indispensable tool for enhancing operational precision and safety in a wide range of industrial applications.

Technical Data

Feature Specification
Stroke 125 mm
Piston diameter 50 mm
Piston rod thread M16x1.5
Wide rod clevis/swivel mounting 19.5 mm
Cushioning Pneumatic cushioning, adjustable at both ends
Mounting position Any
Structural design Piston
Piston rod with rod clevis
Swivel mounting on bearing cap
Cylinder barrel
Velocity control Integrated flow control at both ends
Position sensing None
Piston rod end External thread with rod clevis
Operating pressure 1 bar … 10 bar
Mode of operation Double-acting
Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC) 0 – No corrosion stress
LABS (PWIS) conformity VDMA24364-B2-L
Ambient temperature -10 °C … 60 °C
Impact energy in the end positions 0.7 J
Cushioning length 20 mm
Theoretical force at 6 bar, retracting 990 N
Theoretical force at 6 bar, advancing 1178 N
Moving mass at 0 mm stroke 664 g
Additional moving mass per 10 mm stroke 25 g
Basic weight with 0 mm stroke 1338 g
Additional weight per 10 mm stroke 37 g
Alternative connections See product drawing
Type of mounting With swivel mounting on bearing cap
With accessories
Pneumatic connection Rc1/4
Rod clevis material Cast steel
Tempered steel
Wiper material Bronze
Cover material Die-cast aluminum
Seals material NBR
Piston rod material Tempered steel
Material of cylinder barrel Wrought aluminum alloy