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 SAUJ40X120-75S Technical Details
- Model Code: SAUJ40X120-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke length: 120mm (adjustable within 0-120mm range)
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -10℃ to 70℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Rod diameter: 12mm (chrome-plated steel)
- Weight: 1.85kg ±3% (without accessories)
- Dimensions: 200mm(L) × 60mm(W) × 60mm(H) (max extended length)
- Material: Aluminum alloy barrel, POM end caps
- Port size: M5x0.8 (dual ports at both ends)
- Mounting type: 75S series - front flange with mounting holes (4xM5)
- Piston seal: NBR with wear-resistant ring
- Repeat positioning accuracy: ±0.5mm
- Max speed: 500mm/s
Precision-adjustable pneumatic cylinder featuring a unique mechanical stroke adjustment mechanism with locking nuts. The SAUJ series combines position flexibility with rugged construction, offering visible stroke indicators and tool-free adjustments. Includes built-in magnet for position sensing compatibility (sensor not included).
- Variable stroke press mechanisms in packaging lines
- Adjustable clamping devices for CNC workholding
- Material handling systems requiring position tuning
- Textile machinery with variable feed lengths
- Automated door stops with customizable open/close positions
| Property | Property Value |
|---|---|
| sku | SAUJ40X120-75S |
| Adjustable Stroke | 75mm |
| 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 | 120mm |
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.







