Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X240-40
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 Stroke Cylinder SAUJ40X240-40 Specifications
- Model: SAUJ40X240-40
- Bore size: 40mm
- Stroke: 240mm (adjustable)
- Adjustment range: 0-40mm (mechanical stopper)
- Operating pressure: 0.1–0.9 MPa
- Piston speed: 50–800 mm/s
- Cushioning: Adjustable air cushion (both ends)
- Mounting type: Basic type (optional ISO/VDMA mounts)
- Port size: PT1/4 (G1/8 optional)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Protection class: IP54
- Weight: 2.65kg ±3%
- Dimensions: 355mm(L) × 50mm(W) × 50mm(H) (extended length)
- Rod thread: M10×1.25 (external)
- Material: Aluminum barrel, chrome-plated piston rod
High-precision adjustable stroke cylinder with mechanical position lock, featuring dual-side shock absorption and wear-resistant guide bands. The integrated stopper mechanism enables millimeter-level positioning accuracy through hex key adjustment. Includes built-in magnet for sensor compatibility.
- Precision workpiece clamping in CNC fixtures
- Variable height positioning in assembly lines
- Packaging machine stroke adjustment systems
- Semiconductor handling equipment
- Automated door stroke limitation
Operation note:
Lubricate with ISO VG32 hydraulic oil before initial use.
For fine adjustments, use calibrated torque wrench (0.4-0.6Nm) on stopper screws.
Maintain 0.3MPa minimum pressure during position locking.
| Property | Property Value |
|---|---|
| sku | SAUJ40X240-40 |
| Adjustable Stroke | <40mm> |
| 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 | Non-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.