Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X80-40SB
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 SDAJ80X80-40SB Adjustable Compact Cylinder Specifications
- Series: SDAJ Ultra-Thin Adjustable Series
- Model: SDAJ80X80-40SB
- Bore size: Ø80mm
- Stroke: 40mm (adjustable through external stopper)
- Mounting type: Basic non-rotating (SW/SA style)
- Operating pressure: 0.05–0.9 MPa
- Cushioning: Adjustable air cushion
- Port size: M5x0.8 (standard), optional NPT1/8
- Piston rod thread: M16x1.5
- Seal material: Polyurethane (PU) with wear-resistant ring
- Temperature range: -10℃ to 80℃
- Weight: 2.65kg ±3%
- Dimensions (L×W×H): 144mm × 80mm × 80mm (stroke extended)
- Protection rating: IP40 (dust protected)
- Piston speed: 50–700mm/s (lubricated)
A space-saving pneumatic actuator featuring a 5mm ultra-thin design for confined installations. The stroke adjustment mechanism allows ±2mm fine-tuning via hex wrench, with visual position indicators. Integrated magnet slot enables magnetic switch compatibility (sensor sold separately).
- High-density automation cells in semiconductor handling
- Vertical lifting mechanisms in cleanroom equipment
- Precision clamping in CNC fixture systems
- Compact transfer units for PCB assembly lines
- Medical device positioning stages
Installation note:
Maximum lateral load ≤15% of thrust rating. Lubricate through air port (ISO VG32 recommended).
For vertical mounting, install rod end downward to prevent seal wear. Allow 20mm clearance for stroke adjustment access.
| Property | Property Value |
|---|---|
| sku | SDAJ80X80-40SB |
| Adjustable Stroke | <40mm> |
| 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 | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| 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.