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Festo
546381
Compact cylinder ADVU-5/8"-1/2"-P-A
The Festo part number 546381 is a double-acting industrial component featuring a 5/8" piston diameter and a 0.5" stroke, operated by filtered compressed air within a working pressure range of 17.4 to 145 psi. It utilizes flexible cushioning rings or plates at both ends, a female thread piston-rod end, UNF10-32 pneumatic connections, wrought aluminum alloy covers, and TPE-U(PU) and NBR dynamic seals. Operating across an ambient temperature range of -4 to 176 °F, this unit delivers theoretical forces of 20 lbf on the return stroke and 27 lbf on the advance stroke at 6 bar, alongside a basic weight of 3.139 oz for a 0 mm stroke and a CRC corrosion resistance classification of 2. Submit the exact part number, quantity, and application requirements to request a formal quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 546381
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 546381.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 0.5 "
- Piston diameter
- 5/8"
- Cushioning
- P: Flexible cushioning rings/plates at both ends
- Mode of operation
- double-acting
- Piston-rod end
- Female thread
- Working pressure
- 17.4 ... 145 Psi
- Operating medium
- Filtered compressed air
- Corrosion resistance classification CRC
- 2
- Ambient temperature
- -4 ... 176 °F
- Impact energy in end positions
- 0.0738 J
- Theoretical force at 6 bar, return stroke
- 20 lbf
- Theoretical force at 6 bar, advance stroke
- 27 lbf
- Moving mass with 0 mm stroke
- 0.423 oz
- Additional weight per 10 mm stroke
- 0.529 oz
- Basic weight for 0 mm stroke
- 3.139 oz
- Additional mass factor per 10 mm of stroke
- 0.141 oz
- Pneumatic connection
- UNF10-32
- Working pressure [psi]
- 17.4 ... 145 psi
- Materials information for cover
- Wrought Aluminum alloy
- Materials information for dynamic seals
- TPE-U(PU) | NBR
- Materials information for piston rod
- High alloy steel, non-corrosive
- Materials information for cylinder barrel
- Wrought Aluminum alloy
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 546381. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.