Manufacturer Part Number: Festo 535440
Festo Clamp Cylinders: CLR-20-10-L-P-A
OEM Spec Ref 

The Festo CLR-20-10-L-P-A, with MPN 535440, is a versatile swing clamp cylinder engineered for precision and reliability in various industrial applications. This product features robust construction with a wrought aluminum alloy housing and high-alloy stainless steel piston rod, ensuring durability and optimal performance in moderate corrosion environments.

Key Features:

  • Precise Movement Control: Offers both linear and swivel motions with a 90-degree swivel to the left, providing flexibility in operation.
  • High Clamping Force: Delivers effective clamping forces up to 109 N at 0.6 MPa, supporting secure and efficient operations.
  • Compact and Durable Design: The materials and cushioning technology used in construction make it suitable for harsh industrial conditions while maintaining compactness for easy integration.
  • Versatile Mounting Options: Can be mounted using through-holes, female threads, or with accessories, offering installation flexibility.
  • Compatibility with Automation: Features position detection capability via proximity switch, facilitating seamless integration into automated systems.

Benefits:

  • Enhanced Operational Efficiency: By ensuring precise movement and strong clamping, it contributes to the smooth functioning of systems, reducing downtime and maintenance needs.
  • Energy Efficiency: Optimizes energy use through efficient pressure management between 2 to 10 bar, which can lead to cost savings.
  • Improved System Safety and Reliability: Reliable operation and robust design ensure safety standards are met, enhancing overall system security.

Applications:

  • Manufacturing Automation: Ideal for automated assembly lines where precision and reliability are crucial.
  • Testing and Inspection Systems: Ensures consistent performance in setups requiring meticulous control.
  • General Industrial Applications: Fits a broad spectrum of industrial applications thanks to its versatile design and operational features.

The Festo CLR-20-10-L-P-A Swing Clamp Cylinder stands as a testament to Festo’s commitment to high-quality, innovative solutions for complex industrial tasks.

Technical Data

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Feature Specification
Complete stroke 22 mm
Piston diameter 20 mm
Piston rod thread M6
Swivel angle 90 deg +/- 3 deg
Clamping stroke 10 mm
Cushioning Elastic cushioning rings/pads at both ends
Mounting position Any
Structural design Piston
Piston rod
Cylinder barrel
Position sensing For proximity sensor
Swivel direction Left
Symbol 00991217
Operating pressure 2 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) 2 – Moderate corrosion stress
LABS (PWIS) conformity VDMA24364-B2-L
Ambient temperature -10 °C … 80 °C
Effective clamping force at 2 bar 35 N
Effective clamping force at 4 bar 73 N
Effective clamping force at 6 bar 109 N
Max. clamping finger screw tightening torque 12 Nm
Theoretical clamping force at 6 bar 121 N
Product weight 335 g
Type of mounting Optionally:
With through-hole
With internal thread
With accessories
Pneumatic connection M5
Flange screws material Steel
Galvanized
Galvanized
Cover material Wrought aluminum alloy
Coated
Seals material NBR
TPE-U(PU)
Housing material Wrought aluminum alloy
Smooth anodized
Smooth anodized
Piston rod material High-alloy stainless steel
Material of cylinder barrel Wrought aluminum alloy
Smooth anodized

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Weight 0.335 kg