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Festo
156887
Compact cylinder ADVUL-40-20-P-A
The Festo 156887 industrial component is a double-acting piston and piston rod assembly featuring a 40 mm piston diameter, a 20 mm stroke, and a guide rod with a yoke for torsion protection. Designed for compressed air operation as per ISO 8573-1:2010 [7:4:4] within an operating pressure range of 1 bar to 10 bar, this unit delivers a theoretical advancing force of 754 N and a retracting force of 686 N at 6 bar. It incorporates elastic cushioning rings at both ends, position sensing via proximity switch, and operates across an ambient temperature range of -20 °C to 80 °C with moderate corrosion stress resistance (CRC 2). Submit the exact part number, quantity, and application requirements to request a quote for this item.
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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
- 156887
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 156887.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 20 mm
- Piston diameter
- 40 mm
- Cushioning
- Elastic cushioning rings/pads at both ends
- Mounting position
- Any
- Structural design
- Piston | Piston rod
- Position sensing
- Via proximity switch
- Variants
- Piston rod at one end
- Protection against torsion/guide
- Guide rod with yoke
- Operating pressure
- 0.1 MPa...1 MPa | 1 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
- 0.52 J
- Theoretical force at 6 bar, retracting
- 686 N
- Theoretical force at 6 bar, advancing
- 754 N
- Moving mass at 0 mm stroke
- 147 g
- Additional moving mass per 10 mm stroke
- 17 g
- Basic weight with 0 mm stroke
- 517 g
- Additional weight per 10 mm stroke
- 45 g
- Type of mounting
- Alternatively: | With through-hole | With accessories
- Pneumatic connection
- G1/8
- Flange screws material
- Steel, galvanized
- Cover material
- Wrought aluminum alloy
- Material of dynamic seals
- NBR | TPE-U(PU)
- 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 156887. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.