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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
8178338
Compact cylinder ADN-50-70-I-P-A
The Festo 8178338 is a double-acting industrial component featuring a 50 mm piston diameter, a 70 mm stroke, and an internal M10 piston rod thread at one end. Built to ISO 21287 standards with elastic cushioning rings at both ends, this unit operates on compressed air within a 0.06 MPa to 1 MPa pressure range and supports position sensing via proximity switch. It delivers a moving mass of 234 g alongside theoretical forces of 1178 N advancing and 1057 N retracting at 6 bar across an ambient temperature range of -20 °C to 80 °C. Submit the exact part number, quantity, and application requirements for a formal 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
- 8178338
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8178338.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 70 mm
- Piston diameter
- 50 mm
- Piston rod thread
- M10
- Cushioning
- Elastic cushioning rings/pads at both ends
- Mounting position
- Any
- Conforms to standard
- ISO 21287
- Piston rod end
- Internal thread
- Position sensing
- Via proximity switch
- Variants
- Piston rod at one end
- Operating pressure
- 0.06 MPa...1 MPa | 0.6 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
- -20 °C...80 °C
- Impact energy in the end positions
- 1 J
- Theoretical force at 6 bar, retracting
- 1057 N
- Theoretical force at 6 bar, advancing
- 1178 N
- Moving mass
- 234 g
- Product weight
- 848 g
- Type of mounting
- Alternatively: | With through-hole | With internal thread | With accessories
- Pneumatic connection
- G1/8
- Note on materials
- RoHS compliant
- Flange screws material
- Steel
- Cover material
- Wrought aluminum alloy, anodized
- Seals material
- TPE-U(PUR)
- Piston rod material
- High-alloy 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 8178338. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.