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Festo
548485
Round cylinder DSNU-5/8"- -P-A
The Festo 548485 is a double-acting industrial component based on ISO 6432, featuring a 5/8" piston diameter, an adjustable stroke from 0.4 inches to 8 inches, and a 10-32 UNF-2A external piston rod thread. Operating within a pressure range of 1 bar to 10 bar utilizing compressed air per ISO 8573-1:2010 [7:4:4], this unit incorporates elastic cushioning rings at both ends and enables position sensing via proximity switch. It delivers a theoretical force of 24.1 lbf advancing and 20.7 lbf retracting at 6 bar, with a moderate corrosion resistance class (CRC 2) and an ambient temperature range of -4 °F to 176 °F. Submit the exact part number, quantity, and application requirements to request a quote.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 548485
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 548485.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 0.4 in...8 in
- Piston diameter
- 5/8"
- Piston rod thread
- 10-32 UNF-2A
- Based on norm
- ISO 6432
- Cushioning
- Elastic cushioning rings/pads at both ends
- Mounting position
- Any
- Piston rod end
- External thread
- Structural design
- Piston | Piston rod
- Position sensing
- Via proximity switch
- Variants
- Piston rod at one end
- Operating pressure
- 0.1 MPa...1 MPa | 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)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Ambient temperature
- -4 °F...176 °F
- Impact energy in the end positions
- 0.111 ft-lbf
- Theoretical force at 6 bar, retracting
- 20.7 lbf
- Theoretical force at 6 bar, advancing
- 24.1 lbf
- Moving mass at 0 mm stroke
- 0.811 oz
- Additional weight per 10 mm stroke
- 0.071 oz
- Type of mounting
- With accessories
- Pneumatic connection
- 10-32 UNF-2B
- Note on materials
- RoHS compliant
- Cover material
- Wrought aluminum alloy
- Seals material
- NBR | TPE-U(PU)
- Piston rod material
- high-alloy stainless steel
- Material of cylinder barrel
- high-alloy stainless steel
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 548485. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.