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Festo
188621
Round cylinder DSEU-63-250-P-A
The Festo 188621 is a double-acting industrial component featuring a 63 mm piston diameter, a 250 mm stroke, and a single-ended piston rod operating within a working pressure range of 1.5 to 10 bar. Designed with flexible cushioning rings at both ends and provisions for proximity sensor position detection, this unit utilizes a G1/4 pneumatic connection and operates on dried compressed air across an ambient temperature range of 0 to 80 °C. It delivers a theoretical advance force of 1,870 N and a return force of 1,682 N at 6 bar, with a basic weight of 940.1 g for a 0 mm stroke and a CRC corrosion resistance classification of 1. Submit the exact part number, quantity, and application requirements to request a quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 188621
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 188621.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 250 mm
- Piston diameter
- 63 mm
- Cushioning
- P: Flexible cushioning rings/plates at both ends
- Assembly position
- Any
- Design structure
- Piston | Piston rod | Cylinder barrel
- Position detection
- For proximity sensor
- Variants
- Single-ended piston rod
- Working pressure
- 1.5 ... 10 bar
- Mode of operation
- double-acting
- Operating medium
- Dried compressed air, lubricated or unlubricated
- Corrosion resistance classification CRC
- 1
- Ambient temperature
- 0 ... 80 °C
- Theoretical force at 6 bar, return stroke
- 1,682 N
- Theoretical force at 6 bar, advance stroke
- 1,870 N
- Moving mass with 0 mm stroke
- 287.2 g
- Additional weight per 10 mm stroke
- 43.9 g
- Basic weight for 0 mm stroke
- 940.1 g
- Mounting type
- with accessories
- Pneumatic connection
- G1/4
- Materials note
- Contains PWIS substances
- Materials information for cover
- Wrought Aluminum alloy
- Materials information for seals
- TPE-U(PU)
- Materials information, housing
- High alloy steel, non-corrosive
- Materials information for piston rod
- 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 188621. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.