The Festo DFM-25-80-P-A-GF Guided Cylinder, with MPN 170852, is a premium guided pneumatic cylinder designed to deliver unmatched precision and stability in various industrial applications. Engineered for rigorous use, this cylinder ensures superior alignment and load support, enhancing machine operation and reliability.

Key Features:

Precise Guiding Mechanism: Features a robust guiding system that maintains precision even under high torsional and lateral forces, enabling consistent, accurate movements.
Durable Construction: Built with high-quality materials, the DFM-25-80-P-A-GF is capable of withstanding demanding industrial environments, offering exceptional longevity and performance.
Compact and Efficient Design: Its streamlined configuration allows for integration in tight spaces without compromising on power or functionality.
High Load Capacity: Designed to handle significant loads, making it ideal for applications requiring high force and precision alignment.
Adjustable Cushioning: Equipped with adjustable pneumatic cushioning to absorb impacts at the end of the stroke, which minimizes wear and enhances operation smoothness.

Benefits:

Increased Operational Precision: By ensuring exact cylinder alignment, it contributes to the precision and quality of mechanical operations, reducing the likelihood of errors.
Enhanced Machine Lifespan: The guided design and robust construction help protect machinery from excessive wear and tear, extending equipment lifespan.
Reduced Maintenance Costs: Reliable performance and durable components decrease the frequency and cost of maintenance.
Improved Productivity: Efficient operation and quick integration capabilities lead to reduced downtime and higher throughput.

Applications:

Assembly Lines: Ideal for use in high-precision assembly operations where exact component alignment is crucial.
Testing Equipment: Provides the stability and precision needed in equipment used for rigorous testing and quality control.
Material Handling Systems: Enhances the efficiency of material handling systems by providing stable and precise movement of heavy loads.
Automation and Robotics: A key component in robotic systems requiring precise movement and heavy load management.

The Festo DFM-25-80-P-A-GF Guided Cylinder stands out as a cornerstone of reliability and precision in the Festo pneumatic product range, offering sophisticated solutions that boost the efficiency and accuracy of industrial processes.

Technical Data

Feature	Specification
Distance from centre of gravity of load to yoke plate xs	50 mm
Stroke	80 mm
Piston diameter	25 mm
Operating mode, drive unit	Yoke
Cushioning	Elastic cushioning rings/plates at both ends
Mounting position	Optional
Guide	Plain-bearing guide
Design	Guidance
Position detection	Via proximity switch
Symbol	00991737
Operating pressure	0.15 MPa … 1 MPa
Operating pressure	1.5 bar … 10 bar
Max. speed	0.8 m/s
Mode of operation	Double-acting
Operating medium	Compressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot medium	Lubricated operation possible (in which case lubricated operation will always be required)
Corrosion resistance class CRC	1 – Low corrosion stress
LABS (PWIS) conformity	VDMA24364-B1/B2-L
Cleanroom class	Class 7 according to ISO 14644-1
Ambient temperature	-20 °C … 80 °C
Impact energy in end positions	0.3 J
Max. force Fy	810.7 N
Max. force Fy static	810.7 N
Max. force Fz	810.7 N
Max. force Fz static	810.7 N
Max. moment Mx	27.56 Nm
Max. torque Mx static	27.56 Nm
Max. moment My	19.46 Nm
Max. torque My static	19.46 Nm
Max. moment Mz	19.46 Nm
Max. torque Mz static	19.46 Nm
Max. permissible torque load Mx as a function of stroke	4.17 Nm
Max. effective load dependent upon stroke at defined distance xs	96 N
Theoretical force at 0.6 MPa (6 bar, 87 psi), return stroke	247 N
Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stroke	295 N
Moving mass	904 g
Product weight	1993 g
Alternative connections	See product drawing
Pneumatic connection	G1/8
Note on materials	RoHS-compliant
Material cover	Wrought aluminium alloy
Material seals	NBR
Material housing	Wrought aluminium alloy
Material piston rod	High-alloy stainless steel