Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X280-30
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 SAUJ40X280-30 Technical Specifications
- Model: SAUJ40X280-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 280mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable pneumatic cushion
- Mounting style: Basic type (optional accessories: MA, MB, MC, MF series mounts)
- Port size: Rc1/8 (NPT1/8 optional)
- Temperature range: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel (S45C)
- Seal material: NBR (standard), optional PU
- Weight: 2.8kg ±5%
- Dimensions:
- Extended length: 468mm
- Retracted length: 188mm
- Body diameter: 52mm
- Rod end thread: M10×1.25
Precision-engineered adjustable stroke cylinder featuring micro-positioning capability through integrated stroke adjustment mechanism. The SAUJ40 series combines corrosion-resistant construction with 3-position mounting grooves for flexible installation. Includes magnetic piston version (SAUJ40-M) for position sensing compatibility.
- Variable stroke press mechanisms in automotive assembly
- Adjustable clamping devices in CNC machining centers
- Position-adjustable stops in conveyor systems
- Precision material handling in semiconductor manufacturing
- Variable height positioning in packaging machinery
Operation note:
For optimal performance, maintain lubrication with ISO VG32 hydraulic oil mist.
Adjust stroke via hex wrench on cushion screw (clockwise to shorten stroke).
Allow 5mm clearance for magnetic sensor installation when using position detection.
| Property | Property Value |
|---|---|
| sku | SAUJ40X280-30 |
| 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 | 280mm |
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.