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Festo
185371
Tie rod cylinder CRDNG-4"- -PPV-A
This Festo industrial component (Part Number 185371) is a double-acting pneumatic cylinder featuring a 4" piston diameter, a 2,000 mm stroke, and 1/2 NPT pneumatic connections based on ISO 15552. Built with high alloy non-corrosive steel housing and piston rod, stainless steel casting cover, and FPM and TPE-U(PU) seals, it achieves a CRC corrosion resistance classification of 4 for very high corrosion stress. Operating at a working pressure of 0.6 to 10 bar with compressed air conforming to ISO 8573-1:2010 [7:4:4], it delivers theoretical forces of 4,712 N on the advance stroke and 4,418 N on the return stroke at 6 bar. Submit the exact part number, quantity, and application requirements to receive a quote.
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Request a QuoteWhy no listed price?
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
- 185371
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 185371.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 2,000 mm
- Piston diameter
- 4"
- Based on the standard
- ISO 15552 (previously also VDMA 24652, ISO 6431, NF E49 003.1, UNI | 10290)
- Cushioning
- PPV: Pneumatic cushioning adjustable at both ends
- Piston-rod end
- Male thread
- Working pressure
- 0.6 ... 10 bar
- Mode of operation
- double-acting
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- Corrosion resistance classification CRC
- 4 - Very high corrosion stress
- Ambient temperature
- -20 ... 80 °C
- Theoretical force at 6 bar, return stroke
- 4,418 N
- Theoretical force at 6 bar, advance stroke
- 4,712 N
- Additional mass factor per 10 mm of stroke
- 40.1 g
- Pneumatic connection
- 1/2 NPT
- Material cover
- Stainless steel casting
- Material seals
- FPM | TPE-U(PU)
- Material housing
- High alloy steel, non-corrosive
- Material piston rod
- High alloy steel, non-corrosive
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 185371. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.