Airtac SDA Ultra Thin Cylinder SDA50X20
2. Features riveted structure between cylinder body/rear cover and piston/piston rod, ensuring compactness and reliability;
3. Cylinder bore undergoes roller burnishing followed by hard anodizing treatment for superior wear resistance and durability;
4. Asymmetrical bidirectional sealing structure on piston provides compact dimensions with integrated oil reservoir functionality;
5. Space-saving design optimizes installation footprint;
6. Peripheral T-slots for magnetic sensors enable convenient switch mounting;
7. Multiple model variations available across comprehensive specifications.
Category: Slim Cylinders , Brand: AirTAC , Series: SDA
AirTAC SDA50X20 Ultra-Thin Cylinder Specifications
- Model: SDA50X20
- Bore size: 50mm
- Stroke: 20mm
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable cushion (both ends)
- Mounting style: Basic type (Standard) / MF1 front flange / MP2 side lug
- Port size: M5x0.8 (G1/8 optional)
- Piston rod thread: M10x1.25
- Material: Barrel - Aluminum alloy; Piston rod - Stainless steel
- Seal material: NBR (Nitrile rubber)
- Weight: 0.65kg (basic type)
- Dimensions: 20mm(L) × 50mm(W) × 85mm(H) (Basic type, excluding rod extension)
- Protection rating: IP40
- Max theoretical thrust: 196N at 0.5MPa
- Lubrication: Pre-lubricated (relubrication interval: 2,000km)
A space-optimized linear actuator featuring 45% reduced axial length vs standard cylinders. Precision-machined guide bushing ensures ≤0.5mm lateral play. The anodized barrel surface provides wear resistance in high-cycle applications (up to 15 million cycles). Includes magnetic piston for position sensing compatibility.
- High-density automation cells in semiconductor manufacturing
- PCB clamping mechanisms requiring minimal profile
- Medical device actuation systems (e.g., analyzer lid operation)
- Packaging machine ejectors with limited vertical clearance
- Robotic end-effector tooling for lightweight gripping
Installation guidelines:
Maintain ≤0.1mm/mm parallelism between rod and guide structure.
Use flexible couplings when lateral forces exceed 5N.
For vertical mounting, install with rod facing downward to prevent seal wear.
| Property | Property Value |
|---|---|
| sku | SDA50X20 |
| 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 | PT1/4 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | <20mm> |
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.