Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X240-30S
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 SAUJ40X240-30S Adjustable Cylinder Specifications
- Model: SAUJ40X240-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 240mm (adjustable range: 0-240mm)
- Operating pressure: 0.05–0.9 MPa
- Cushioning type: Adjustable cushioning at both ends
- Mounting style: Basic type (MF1)
- Operating temperature: -20℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR rubber
- Stroke adjustment mechanism: External threaded stopper
- Max piston speed: 500 mm/s
- Port size: Rc1/4 (G1/4 optional)
- Weight: 2.7 kg (dry, without accessories)
- Dimensions:
- Extended length: 400mm
- Retracted length: 160mm
- Body diameter: 50mm
- Mounting hole spacing: 32mm (center-to-center)
Precision-adjustable pneumatic cylinder featuring micrometer-style stroke adjustment with ±0.5mm repeatability. The dual cushioning system minimizes impact noise while maintaining positioning accuracy. Anodized surfaces provide corrosion resistance for humid environments. Includes built-in magnetic piston for sensor compatibility.
- Variable height positioning in automated assembly lines
- Pressure-sensitive material handling systems
- Packaging machine product height compensation
- Semiconductor wafer transfer mechanisms
- 3-axis adjustable jig systems
Installation tips:
Lubricate with ISO VG32 hydraulic oil before initial use.
For vertical mounting, install lock nuts on adjustment screws.
Avoid side loads exceeding 30N. Allow 5mm clearance around adjustment mechanism.
| Property | Property Value |
|---|---|
| sku | SAUJ40X240-30S |
| 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 | 240mm |
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.