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Festo
546345
Compact cylinder ADVU-2"-1 1/4"-A-P-A
The Festo 546345 is a double-acting industrial component featuring a 2-inch piston diameter and a 1.25-inch stroke, operating on filtered compressed air at working pressures ranging from 11.6 to 145 psi. Constructed with wrought aluminum alloy covers, TPE-U(PU) and NBR dynamic seals, and NPT1/8-27 pneumatic connections, it incorporates flexible cushioning rings at both ends and achieves a CRC corrosion resistance classification of 2. This unit delivers a theoretical force of 265 lbf on the advance stroke and 238 lbf on the return stroke at 6 bar, with an ambient temperature operational range of -4 to 176 °F. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 546345
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 546345.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 1.25 "
- Piston diameter
- 2"
- Cushioning
- P: Flexible cushioning rings/plates at both ends
- Mode of operation
- double-acting
- Piston-rod end
- Male thread
- Working pressure
- 11.6 ... 145 Psi
- Operating medium
- Filtered compressed air
- Corrosion resistance classification CRC
- 2
- Ambient temperature
- -4 ... 176 °F
- Impact energy in end positions
- 0.472 J
- Theoretical force at 6 bar, return stroke
- 238 lbf
- Theoretical force at 6 bar, advance stroke
- 265 lbf
- Moving mass with 0 mm stroke
- 3.951 oz
- Additional weight per 10 mm stroke
- 2.54 oz
- Basic weight for 0 mm stroke
- 19.753 oz
- Additional mass factor per 10 mm of stroke
- 0.564 oz
- Pneumatic connection
- NPT1/8-27
- Working pressure [psi]
- 11.6 ... 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
- 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 546345. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.