Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X30-10
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 SAUJ40X30-10 Adjustable Stroke Cylinder Technical Details
- Model Code: SAUJ40X30-10
- Type: Adjustable stroke single-acting cylinder (spring return)
- Bore size: Ø40mm ±0.1mm
- Stroke: 30mm (adjustable through external stopper)
- Operating pressure: 0.05–0.9 MPa
- Operating temperature: -10℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (0-5mm)
- Mounting style: Basic type (no built-in mounts)
- Port size: Rc1/8 (G1/8 optional)
- Piston material: Aluminum alloy hard anodized
- Rod material: SUS304 stainless steel
- Seal type: NBR + PU combination
- Weight: 1.25kg ±3%
- Dimensions: 150mm(L) × 42mm(W) × 42mm(H) (retracted state)
- Extended length: 180mm (max)
- Lubrication: Pre-lubricated (ISO VG32 equivalent)
Precision stroke-adjustable cylinder featuring dual locking nuts for position fixation, with 360° adjustable magnetic ring for sensor compatibility. The chrome-plated piston rod provides enhanced corrosion resistance in humid environments. Requires 5μm filtered air with 1-10mg/m³ oil mist content.
- Precision clamping in CNC tool changers
- Variable height positioning in semiconductor handlers
- Gate control in injection molding machines
- Pressure-sensitive assembly operations
- Packaging line product ejection systems
Installation guidelines:
Adjust stroke while depressurized. Use 0.5Nm torque for stopper locking nuts.
Maintain 0.5mm minimum clearance between stopper and cylinder end. Lubricate
monthly in high-cycle applications (>500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | SAUJ40X30-10 |
| Adjustable Stroke | <10mm> |
| 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 | 30mm |
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.