Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X40-20S
2. Riveted construction between cylinder body & rear cover, piston & piston rod ensures compactness and reliability;
3. Cylinder bore undergoes roller burnishing followed by hard anodizing treatment for enhanced wear resistance and durability;
4. Asymmetric bidirectional sealing structure on piston features compact dimensions and incorporates an integrated oil reservoir for lubrication retention;
5. Space-optimized design maximizes installation efficiency in confined spaces;
6. Perimeter sensor groove design facilitates straightforward sensor mounting;
7. Available in multiple configurations to accommodate diverse application requirements.
Category: Compact Cylinders | Brand: AIRTAC | Series: SDAJ80~100
AirTAC SDAJ80X40-20S Adjustable Slim Cylinder Specifications
- Series: SDAJ80~100 (80mm bore size group)
- Full model: SDAJ80X40-20S
- Bore size: 80mm (±0.1mm tolerance)
- Stroke: 40mm (adjustable from 0-40mm)
- Operating pressure: 0.05~1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Cushioning: Adjustable elastic cushion
- Mounting type: Basic foot mounting (ISO 15552 compatible)
- Piston material: Anodized aluminum alloy
- Seal material: NBR + PU hybrid seals
- Weight: 2.4kg (without accessories)
- Dimensions: 160mm(L) × 92mm(W) × 96mm(H)
- Rod thread: M10x1.25 (double rod ends)
- Max speed: 500mm/s
- Protection rating: IP54 (standard)
Ultra-slim profile cylinder with 23% reduced cross-section compared to standard models, featuring tool-free stroke adjustment via rotary end caps. Dual rod ends enable bidirectional force application. Precision honed tube ensures ≤0.05mm bore roundness for smooth operation. Includes magnetic piston for position sensing compatibility.
- Space-constrained automation: PCB handling robots
- Precision clamping fixtures for CNC machining
- Vertical lift mechanisms in packaging lines
- Semiconductor wafer positioning systems
- Medical device assembly actuators
Installation tip:
Maintain 0.5-1mm clearance between cylinder body and mounting surface for thermal expansion.
Lubricate with ISO VG32 turbine oil if used below 0.3MPa. Avoid side loads exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SDAJ80X40-20S |
| Adjustable Stroke | <20mm> |
| 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 | PT3/8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <40mm> |
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.