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Double-acting mini slide piston Ø 20 mm stroke 20 mm DGSL-16-20-EA - Festo 570188
For guided strokes of 20 mm, the Festo DGSL-16-20-EA produces 188 N forward and 158 N on return at 6 bar. The ball cage guide absorbs transverse forces up to 2021 N without loading the piston rod. The slide reaches its end positions with a repetition accuracy of 0.3 mm.
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Description
The mini slide DGSL-16-20-EA makes a separate guide on the cylinder unnecessary. The ball cage guide is built in, the stroke is 20 mm with a 20 mm piston.
Benefits
- Ball cage guide for transverse forces up to 2021 N and torques Mx 35 Nm, My 22 Nm, Mz 22 Nm
- End position range adjustable over 3.5 mm at the front and 5.5 mm at the rear
- Repetition accuracy 0.3 mm for reproducible end positions
- End position cushioning: short flexible cushioning rings at both ends, permissible impact energy 0.35 J
- Travel speed up to 0.8 m/s
- Theoretical force at 6 bar: 188 N advance, 158 N return
Applications
The DGSL-16-20-EA works as a lifting or transverse axis in handling systems, also in combination with grippers. Port M5, operation at 1 to 8 bar and 0 to 60 °C ambient temperature. End positions can be sensed with proximity switches.
Technical data
| Type | DGSL-16-20-EA |
|---|---|
| Series | Festo DGSL |
| Stroke | 20 mm |
| Piston diameter | 20 mm |
| Adjustable end position range, front | 3.5 mm |
| Adjustable end position range, rear | 5.5 mm |
| Mode of operation | Double-acting |
| Operating mode of drive unit | Yoke |
| Design | Yoke, piston, piston rod, slide |
| Guide | Ball cage guide |
| Cushioning | Short flexible cushioning rings/pads at both ends |
| Cushioning length | 1.2 mm |
| Impact energy in end positions | 0.35 J |
| Maximum speed | 0.8 m/s |
| Repetition accuracy | 0.3 mm |
| Position detection | Via proximity switch |
| Mounting position | Any |
| Operating pressure | 1 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 | 2021 N |
| Maximum force Fz | 2021 N |
| Maximum moment Mx | 35 Nm |
| Maximum moment My | 22 Nm |
| Maximum moment Mz | 22 Nm |
| Theoretical force at 6 bar, advance stroke | 188 N |
| Theoretical force at 6 bar, return stroke | 158 N |
| Moving mass | 432 g |
| Product weight | 984 g |
| Pneumatic connection | M5 |
| 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 | 570188 |
| HS code | 84123100 |
| Weight | 1 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DGSL-16-20-EA |
| EAN | 4052568216832 |
| 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 | M5 |
| Piston Ø [mm] | 20 |
| Stroke [mm] | 20 |
| Seal material | HNBR |
| Housing material | Aluminium |
| Medium | Compressed air |
| Function | double-acting |
| Operating conditions | ISO 8573-1 |
| Bore (mm) | 20 |
| Betriebsdruck max [bar] | 8 |
| Temperaturbereich | 0-60 °C |
| Temperature (max.) | 60 |
Downloads
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Item FES-570191Alternatives
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Item FES-544031Questions about this item
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