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 SAUJ40X270-30 Technical Specifications
- Model Code: SAUJ40X270-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø40mm (±0.2mm tolerance)
- Stroke: 270mm (adjustable via external stopper)
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Standard MF1 front flange with rear foot mounting
- Port size: Rc1/4 (G1/4 optional)
- Piston material: Hard anodized aluminum alloy
- Rod material: Chrome-plated steel (Cr equivalent ≥0.8μm)
- Seal type: NBR seals with wear-resistant ring
- Temperature range: -20℃ to +80℃
- Weight: 2.65kg (without accessories)
- Dimensions: 300mm(L) × 52mm(W) × 52mm(H) (fully retracted)
- Max thrust: 510N at 0.6MPa
- Speed range: 50-750mm/s
- Protection class: IP54 (standard), IP67 optional
Precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment mechanism with ±0.5mm repeatability. The dual cushion design minimizes end-impact noise while maintaining 1.5 million cycle durability. Integrated mounting grooves allow direct sensor installation for position feedback.
- Variable position clamping in CNC fixture systems
- Packaging line product height adjustment mechanisms
- Automated welding equipment with position compensation
- Plastic injection molding ejector stroke control
- Material handling systems requiring multi-position stops
| Property | Property Value |
|---|---|
| sku | SAUJ40X270-30 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 270mm |
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.







