DGST-8-20-PA
Product ID:515737
Updated: 2026/5/29
Key Features
- 1Piston diameter: 8 mm
- 2Theoretical force at 6 bar, advancing stroke: 60 N
- 3Stroke: 20 mm
- 4Cushioning: Elastic cushioning rings/plates at both ends
- 5Position detection: Via proximity switch
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Piston rod material | High-alloy stainless steel | Housing material | Wrought aluminium alloy |
| Guide material | POM / TPE-E / High-alloy steel | Seal material | HNBR |
| Cover material | Wrought aluminium alloy | Material note | RoHS compliant |
| Pneumatic connection | M5 | Mounting type | With through-holes |
| Product weight | 170.8 g | Moving mass | 88.4 g |
| Theoretical force at 6 bar, advancing stroke | 60 N | Theoretical force at 6 bar, return stroke | 45 N |
| Max. torque Mz | 2 Nm | Max. torque My | 2 Nm |
| Max. torque Mx | 2 Nm | Max. force Fz | 275 N |
| Max. force Fy | 275 N | Cushioning length | 1.5 mm |
| Impact energy at end positions | 0.05 J | Ambient temperature | -10 / 60 °C |
| Cleanroom suitability according to ISO 14644-14 | Class 6, in accordance with ISO 14644-1 | Paint-wetting impairment substance (PWIS) conformity | VDMA24364-B1/B2-L |
| Corrosion resistance class CRC | 1 - Low corrosion resistance | Operating and pilot medium note | Can be operated with lubricated medium (subsequently must always be operated with lubricated medium) |
| Operating medium | Compressed air in accordance with ISO 8573-1:2010 [7:4:4] | Operating mode | Double-acting |
| Repeatability | <= 0.3 mm | Max. speed | 0.8 m/s |
| Operating pressure | 21.75 / 116 psi | Symbol | 00991249 |
| Position detection | Via proximity switch | Design feature | Fork / Piston rod / Slider |
| Guide | Recirculating ball bearing guide | Mounting position | Optional |
| Cushioning | Elastic cushioning rings/plates at both ends | Operating mode, drive unit | Coupling plate |
| Piston diameter | 8 mm | Adjustable end position range/length, rear | 14.4 mm |
| Adjustable end position range/length, front | 16.3 mm | Stroke | 20 mm |
Specifications may be subject to change without notice