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Festo
185389
Round cylinder CRDG-5/8"- -P-A
The Festo part number 185389 is a double-acting industrial component based on the ISO 6432 standard, featuring a 5/8" piston diameter and an adjustable stroke ranging from 0.4 to 8 inches. Operating on filtered compressed air between 1 and 10 bar, this unit delivers a theoretical advance force of 121 N and a return force of 104 N at 6 bar, utilizing flexible cushioning rings or plates at both ends and M5 pneumatic connections. Constructed with high alloy non-corrosive steel for the housing, cover, and piston rod along with TPE-U(PU) seals, it achieves a corrosion resistance classification CRC of 4 and functions within an ambient temperature range of -20 to 80 °C. Submit the exact part number, quantity, and application requirements to request a quote for this component.
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Request a Quote- Manufacturer
- Festo
- Part number
- 185389
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 185389.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 0.4 ... 8 "
- Piston diameter
- 5/8"
- Based on the standard
- ISO 6432
- Cushioning
- Flexible cushioning rings or plates at both ends (P)
- Conforms to standard
- ISO 6432
- Operating pressure
- 1 ... 10 bar
- Mode of operation
- double-acting
- Operating medium
- Filtered compressed air
- Corrosion resistance classification CRC
- 4
- Ambient temperature
- -20 ... 80 °C
- Theoretical force at 6 bar, return stroke
- 104 N
- Theoretical force at 6 bar, advance stroke
- 121 N
- Pneumatic connection
- M5
- Materials information for cover
- High alloy steel, non-corrosive
- Materials information for seals
- TPE-U(PU)
- Materials information, housing
- High alloy steel, non-corrosive
- Materials information for 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 185389. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.