Airtac SDA Ultra Thin Cylinder SDA20X15
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 SDA Series Ultra-Thin Cylinder SDA20X15 Technical Details
- Model: SDA20X15
- Type: Single-acting spring return (push type)
- Bore size: 20mm
- Stroke: 15mm
- Operating pressure: 0.1–0.9 MPa
- Port size: M5x0.8 (standard), optional NPT1/8
- Cushioning: Rubber buffer
- Mounting style: Basic type (through-hole mounting)
- Piston material: Aluminum alloy with hard anodization
- Rod material: SUS304 stainless steel
- Seal material: NBR (nitrile rubber)
- Ambient temperature: -20℃ to 80℃
- Weight: 0.25kg ±5%
- Dimensions: 50mm(L) × 34mm(W) × 34mm(H) (excluding rod extension)
- Rod thread: M5x0.8 external thread
- Protection class: IP54 (standard sealing)
- Lubrication: Pre-lubricated (DOP mist lubrication recommended)
Ultra-compact cylinder featuring 40% reduced axial length compared to standard models, with precision-ground piston rod and wear-resistant guide bushings. The dual-chamber design minimizes internal dead space for improved response time (≤0.1s). Integrated mounting slots allow direct installation in confined spaces without additional brackets.
- PCB handling robots in electronics manufacturing
- Medical device actuation mechanisms
- Packaging machine clamp positioning
- Semiconductor wafer transfer systems
- Automated optical inspection (AOI) equipment
- Cleanroom-compatible automation
Installation guidelines:
Maintain ≤0.1mm parallelism tolerance between rod axis and load direction.
Use flexible couplings when lateral forces exceed 2N. Lubricate every 500,000 cycles
with ISO VG32 turbine oil. Maximum side load capacity: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | SDA20X15 |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | <15mm> |
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.