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Festo
548497
Round cylinder DSNU-1 5/8"- -PPV
The Festo 548497 is a double-acting industrial component featuring a 1 5/8" piston diameter, a 1/2-20 UNF-2A piston rod thread, and a stroke range of 0.04 to 20 inches based on the ISO 6431 standard. Designed with a single-ended piston rod, male thread, and adjustable pneumatic cushioning at both ends (PPV), this unit operates within a pressure range of 1 to 10 bar (0.1 to 1 MPa) using compressed air in accordance with ISO 8573-1:2010 [7:4:4]. It functions at ambient temperatures between -4 and 176 °F with a 0.71" cushioning length, 0.5163 ft-lbf impact energy in end positions, and features a CRC 2 moderate corrosion resistance classification. Submit the exact part number, quantity, and application requirements to receive a quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 548497
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 548497.
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Verified configuration
Technical Specifications
- Stroke
- 0.04 ... 20 "
- Piston diameter
- 1 5/8"
- Piston rod thread
- 1/2-20 UNF-2A
- Based on the standard
- ISO 6431
- Cushioning
- PPV: Pneumatic cushioning adjustable at both ends
- Assembly position
- Any
- Piston-rod end
- Male thread
- Design structure
- Piston | Piston rod
- Position detection
- No
- Variants
- Single-ended piston rod
- Operating pressure MPa
- 0.1 ... 1 MPa
- Working pressure
- 1 ... 10 bar
- Mode of operation
- double-acting
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
- PWIS conformity
- VDMA24364-B1/B2-L
- Ambient temperature
- -4 ... 176 °F
- Impact energy in end positions
- 0.5163 ft-lbf
- Cushioning length
- 0.71 "
- Theoretical force at 0.6 MPa (6 bar, 87 psi), retracting
- 126.66 lbf
- Theoretical force at 0.6 MPa (6 bar, 87 psi), advance
- 150.58 lbf
- Moving mass with 0 mm stroke
- 8.113 oz
- Additional weight per 10 mm stroke
- 0.564 oz
- Mounting type
- with accessories
- Pneumatic connection
- 1/4 NPT
- Materials note
- Conforms to RoHS
- Material cover
- Wrought Aluminum alloy
- Material seals
- NBR | TPE-U(PU)
- Material piston rod
- High alloy steel, non-corrosive
- Material cylinder barrel
- High alloy steel, non-corrosive
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 548497. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.