Images are examples, some edited with AI. The technical data are authoritative. AI notice
Double-acting mini slide piston Ø 10 mm stroke 40 mm DGSL-8-40-PA - Festo 543929
The Festo DGSL-8-40-PA mini slide moves attached parts over a 40 mm stroke and delivers 47 N on the advance stroke at 6 bar. Its ball cage guide carries up to 934 N transverse load. End position cushioning: flexible cushioning rings at both ends.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
47 N on the advance stroke and 40 N on return at 6 bar, plus a 40 mm stroke: the Festo DGSL-8-40-PA is a mini slide for handling axes in tight spaces.
Benefits
- Ball cage guide for transverse forces up to 934 N and torques Mx 10 Nm, My 5.5 Nm, Mz 5.5 Nm
- Repetition accuracy 0.3 mm for reproducible end positions
- End position cushioning: flexible cushioning rings at both ends, permissible impact energy 0.08 J
- Travel speed up to 0.8 m/s
- End position range adjustable over 35.5 mm at the front and 18.5 mm at the rear
- Theoretical force at 6 bar: 47 N advance, 40 N return
Applications
As a compact linear axis, the DGSL-8-40-PA works in feeding technology and small parts assembly. Compressed air to ISO 8573-1:2010 [7:4:4], 1.5 to 8 bar, port M3. End positions can be sensed with proximity switches.
Technical data
| Type | DGSL-8-40-PA |
|---|---|
| Series | Festo DGSL |
| Stroke | 40 mm |
| Piston diameter | 10 mm |
| Adjustable end position range, front | 35.5 mm |
| Adjustable end position range, rear | 18.5 mm |
| Mode of operation | Double-acting |
| Operating mode of drive unit | Yoke |
| Design | Yoke, piston, piston rod, slide |
| Guide | Ball cage guide |
| Cushioning | P: Flexible cushioning rings/pads at both ends |
| Cushioning length | 1.5 mm |
| Impact energy in end positions | 0.08 J |
| Maximum speed | 0.8 m/s |
| Repetition accuracy | 0.3 mm |
| Position detection | Via proximity switch |
| Mounting position | Any |
| Operating pressure | 1.5 to 8 bar |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating and pilot medium | Lubricated operation possible (lubrication then always required) |
| Ambient temperature | 0 to 60 °C |
| Corrosion resistance class CRC | 0 - No corrosion stress |
| Maximum force Fy | 934 N |
| Maximum force Fz | 934 N |
| Maximum moment Mx | 10 Nm |
| Maximum moment My | 5.5 Nm |
| Maximum moment Mz | 5.5 Nm |
| Theoretical force at 6 bar, advance stroke | 47 N |
| Theoretical force at 6 bar, return stroke | 40 N |
| Moving mass | 130 g |
| Product weight | 325 g |
| Pneumatic connection | M3 |
| Alternative connections | See product drawing |
| Type of mounting | With through-hole |
| Material housing | Wrought aluminium alloy |
| Material cover | Wrought aluminium alloy |
| Material piston rod | High-alloy stainless steel |
| Material seals | HNBR |
| Note on materials | Free of copper and PTFE, RoHS compliant |
| Festo part number | 543929 |
| HS code | 84123100 |
| Weight | 0.36 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DGSL-8-40-PA |
| EAN | 4052568182748 |
| Zolltarifnummer | 84123100 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Material | Aluminium |
| Thread | M3 |
| Piston Ø [mm] | 10 |
| Stroke [mm] | 40 |
| Seal material | HNBR |
| Housing material | Aluminium |
| Medium | Compressed air |
| Function | double-acting |
| Operating conditions | ISO 8573-1 |
| Bore (mm) | 10 |
| Betriebsdruck max [bar] | 8 |
| Temperaturbereich | 0-60 °C |
| Temperature (max.) | 60 |
Downloads
Accessories
Double-acting mini slide piston Ø 10 mm stroke 40 mm DGSL-8-40-Y3A - Festo 543939
Item FES-543939Double-acting mini slide piston Ø 10 mm stroke 40 mm DGSL-8-40-EA - Festo 570169
Item FES-570169Double-acting mini slide piston Ø 10 mm stroke 50 mm DGSL-8-50-PA - Festo 543930
Item FES-543930Double-acting mini slide piston Ø 10 mm stroke 30 mm DGSL-8-30-PA - Festo 543928
Item FES-543928Double-acting mini slide piston Ø 10 mm stroke 80 mm DGSL-8-80-PA - Festo 543931
Item FES-543931Alternatives
Double-acting mini slide piston Ø 12 mm stroke 40 mm DGSL-10-40-PA - Festo 543945
Item FES-543945Double-acting mini slide piston Ø 16 mm stroke 40 mm DGSL-12-40-PA - Festo 543964
Item FES-543964Double-acting mini slide piston Ø 20 mm stroke 40 mm DGSL-16-40-PA - Festo 543986
Item FES-543986Double-acting mini slide piston Ø 25 mm stroke 40 mm DGSL-20-40-PA - Festo 544008
Item FES-544008Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.









