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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
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Festo
557205
Compact air cylinder ADNGF-5/8"- -
The Festo 557205 is an ISO 21287 double-acting industrial component featuring a 5/8" piston diameter, profile barrel, piston, and piston rod with a through rod and a guide rod with yoke for torsion protection. It operates on compressed air within a pressure range of 1 bar to 10 bar, delivering an ambient temperature range of -4 °F to 176 °F and incorporating elastic cushioning rings at both ends. This variant accommodates a stroke between 0.039 in and 7.87 in, position sensing via proximity sensors, and oil-lubricated operation with a moderate corrosion resistance class of 2. Submit the exact part number, quantity, and application requirements for 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
- 557205
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 557205.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 0.039 in...7.87 in
- Piston diameter
- 5/8"
- Based on norm
- ISO 21287
- Cushioning
- Elastic cushioning rings/pads at both ends
- Mounting position
- Any
- Structural design
- Piston | Piston rod | Prole barrel
- Position sensing
- For proximity sensor
- Variants
- Through piston rod
- Protection against torsion/guide
- Guide rod with yoke
- 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
- 20.2 lbf
- Theoretical force at 6 bar, advancing
- 20.2 lbf...27.2 lbf
- Moving mass at 0 mm stroke
- 1.03 oz
- Additional moving mass per 10 mm stroke
- 0.566 oz
- Basic weight with 0 mm stroke
- 3.29 oz
- Additional weight per 10 mm stroke
- 0.212 oz
- Type of mounting
- Optionally: | With through-hole | With internal thread | With accessories
- Pneumatic connection
- 10-32 UNF-2B
- Flange screws material
- Steel
- Cover material
- Wrought aluminum alloy, anodized
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 557205. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.