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 SAUJ40X240-75S Technical Specifications
- Model Code: SAUJ40X240-75S
- Cylinder Type: Double-acting adjustable stroke with mechanical lock
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 240mm (adjustable through stopper mechanism)
- Operating pressure: 0.15-0.8 MPa
- Piston speed: 50-750 mm/s (lubricated condition)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic foot mounting (ISO 15552 accessory compatible)
- Port size: G1/8 (BSPP thread)
- Temperature range: -20℃ to 80℃
- Body material: Aluminum alloy (anodized finish)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR + Polyurethane hybrid
- Weight: 3.2kg ±5% (including mounting hardware)
- Dimensions: 480mm(L) × 40mm(W) × 75mm(H) (full extension)
Precision-engineered adjustable stroke cylinder featuring dual-position mechanical locking and micro-adjustment capability (±0.5mm stroke fine-tuning). The 75S variant includes enhanced buffer seals for high-cycle applications. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Variable position clamping in CNC fixture systems
- Material handling with adjustable lifting heights
- Precision web tension control in printing machinery
- Automated packaging line product positioning
- Plastic injection molding ejector systems
| Property | Property Value |
|---|---|
| sku | SAUJ40X240-75S |
| 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 | 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.







