Airtac SDA Ultra Thin Cylinder SDA40X30-N
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 Ultra-Thin Cylinder SDA40X30-N Technical Specifications
- Model: SDA40X30-N
- Type: Double-acting ultra-slim cylinder
- Bore size: 40mm
- Stroke: 30mm
- Operating pressure: 0.05–1.0 MPa
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Cushioning: Adjustable rubber buffer
- Mounting style: Basic type (no built-in mounts)
- Piston rod material: Stainless steel (SUS304)
- Cylinder tube: Hard anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Max speed: 500mm/s
- Weight: 0.45kg ±2%
- Dimensions:
- Total length (L): 116mm (at full retraction)
- Width (W): 48mm (including mounting flanges)
- Height (H): 40mm (body thickness)
- Protection rating: IP54 (standard seals)
- Lubrication: Pre-lubricated (Grease-free operation possible)
Ultra-compact profile cylinder optimized for space-constrained automation systems. Features precision-ground rod and low-friction seals for smooth operation. The anodized barrel resists corrosion in humid environments. Optional magnetic piston version (SDA40X30-N-M) available for position sensing.
- PCB handling robots in electronics assembly
- Clamping mechanisms in CNC tool changers
- Precision door actuators in medical equipment
- Compact packaging machine pushers
- Automated test fixture positioning
Installation tips:
Maintain 0.5mm minimum clearance between rod end and load during alignment.
For vertical mounting, use locking nuts on piston rod threads (M10x1.25).
Lubricate every 6 months with ISO VG32 turbine oil in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | SDA40X30-N |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 30mm |
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.