2. Features custom bidirectional seal profile for piston sealing with compact dimensions and integrated oil reservoir;
3. Aluminum tube with octagonal pattern design, rodless construction. Enhanced corrosion resistance; Integrated external sensor mounting grooves for simplified installation;
4. Compared to ISO 15662 standard cylinders, SAU series demonstrates shorter stroke length at equivalent bore sizes;
5. Precision-engineered smooth cushioning adjustment mechanism;
6. Full compatibility with SC series cylinder mounting accessories;
7. High-temperature resistant sealing materials implemented, operational range: 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SAUJ40
AirTAC SAUJ40 Adjustable Cylinder SAUJ40X75-30S Technical Details
- Model: SAUJ40X75-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 75mm (adjustable range: 30-75mm)
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1 flange optional)
- Operating temperature: -10℃ to 70℃
- Port size: M5x0.8 (G1/8 adaptor available)
- Rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy (AL6063-T5)
- Seal material: NBR + PU combination
- Weight: 2.8kg ±5%
- Dimensions (L×W×H): 135mm × 60mm × 60mm (full extension)
- Rod thread: M10x1.25 (external)
- Max theoretical force: 503N @0.6MPa
- Piston speed: 50-800mm/s
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring micro-adjustment screw (±1mm accuracy) for fine positioning. Anti-rotation design with integrated guide slots ensures stable linear motion. Includes magnetic piston for sensor compatibility (PNP/NPN switch ready).
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in assembly robots
- Material handling with adjustable stroke requirements
- Packaging machine stopper adjustment systems
- Automated test equipment with force feedback
| Property | Property Value |
|---|---|
| sku | SAUJ40X75-30S |
| Adjustable Stroke | 30mm |
| Seal Material | Polyurethane |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 75mm |
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.







