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Festo
170126
Standard cylinder DSNU-25- -P-A-CT
The Festo 170126 is a double-acting industrial component featuring a 25 mm piston diameter, an adjustable stroke ranging from 10 to 500 mm, and an M10x1,25 male piston rod thread conforming to ISO 6432. Operating within a pressure range of 1 to 10 bar utilizing dried compressed air, this unit achieves theoretical forces of 294.5 N on the advance stroke and 247.4 N on the return stroke at 6 bar. It incorporates flexible cushioning rings at both ends with 0.3 J impact energy absorption, position detection for proximity sensors, and copper- and PTFE-free variants. Submit the exact part number, quantity, and application requirements for a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 170126
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 170126.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 10 ... 500 mm
- Piston diameter
- 25 mm
- Piston rod thread
- M10x1,25
- Cushioning
- P: Flexible cushioning rings/plates at both ends
- Assembly position
- Any
- Conforms to standard
- ISO 6432
- Piston-rod end
- Male thread
- Design structure
- Piston | Piston rod
- Position detection
- For proximity sensor
- Variants
- CT: Free of copper and PTFE
- Working pressure
- 1 ... 10 bar
- Mode of operation
- double-acting
- Operating medium
- Dried compressed air, lubricated or unlubricated
- Corrosion resistance classification CRC
- 2
- Ambient temperature
- -20 ... 80 °C
- Authorization
- Germanischer Lloyd
- Impact energy in end positions
- 0.3 J
- Theoretical force at 6 bar, return stroke
- 247.4 N
- Theoretical force at 6 bar, advance stroke
- 294.5 N
- Moving mass with 0 mm stroke
- 71 g
- Additional weight per 10 mm stroke
- 11 g
- Basic weight for 0 mm stroke
- 238 g
- Additional mass factor per 10 mm of stroke
- 6 g
- Mounting type
- with accessories
- Pneumatic connection
- G1/8
- Materials note
- Free of copper and PTFE
- Materials information for cover
- Wrought Aluminum alloy | neutral anodization
- Materials information for seals
- NBR | TPE-U(PU)
- Materials information for piston rod
- High alloy steel, non-corrosive
- Materials information for cylinder barrel
- 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 170126. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.