2. Features rivet-fastened barrel/rear cover assembly and piston/rod integration for structural integrity;
3. Barrel bore undergoes precision roller burnishing followed by hard-anodized surface treatment, ensuring superior wear resistance and operational longevity;
4. Asymmetric dual-lip piston seal configuration with integrated lubrication pockets optimizes compactness while maintaining sealing reliability;
5. Ultra-slim profile design minimizes spatial footprint for constrained installations;
6. Machined sensor grooves along barrel periphery enable simplified proximity switch integration;
7. Multiple mounting variants and stroke configurations available for application versatility.
Category: Double Rod Cylinders | Brand: AirTAC | Series: SDAD
AirTAC SDAD20X80S Double Rod Compact Cylinder Specifications
- Model: SDAD20X80S
- Type: Double-acting, dual rod thin series
- Bore size: 20mm
- Stroke: 80mm (±0.5mm tolerance)
- Operating pressure: 0.05–0.9 MPa
- Port size: M5x0.8 (G1/8 adaptor optional)
- Cushion type: Adjustable rubber buffer (both ends)
- Rod type: Hard chrome-plated steel
- Seal material: NBR + Special wear-resistant ring
- Temperature range: -10℃ to 80℃
- Mounting style: Foot-mounted (MF1) or front flange (MA3)
- Protection rating: IP54 (standard), IP67 (optional w/ rod cover)
- Weight: 0.63kg (excluding accessories)
- Dimensions:
- Total length: 140mm (80mm stroke + 60mm base length)
- Body width: 34mm
- Height (mounting base): 20mm
- Rod diameter: 8mm
- Rod thread: M6x1.0 (both ends)
Ultra-slim profile cylinder with symmetrical dual rod design delivers balanced bidirectional force (82N at 0.5MPa). Features corrosion-resistant aluminum alloy body with 20μm hard anodizing. Precision ground rods with 0.5μm Ra surface finish ensure minimal friction. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Precision alignment in SMT pick-and-place machines
- Bilateral clamping in semiconductor wafer handling
- Simultaneous front/rear actuation in LCD panel presses
- Compact space applications requiring force symmetry
- Medical device positioning mechanisms
| Property | Property Value |
|---|---|
| sku | SDAD20X80S |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | M5×0.8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| Stroke | 80 mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.









