Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X105-40S
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 SAUJ40X105-40S Adjustable Cylinder Specifications
- Model: SAUJ40X105-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO standard)
- Stroke: 105mm (adjustable via external stopper)
- Mounting style: Standard MF1 (front flange) with accessory ports
- Cushioning: Adjustable pneumatic cushion at both ends
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: 1/8" NPT (G1/8 optional)
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (nitrile rubber)
- Weight: 1.8kg (without accessories)
- Dimensions: 250mm(L) × 40mm(W) × 40mm(H) (full extension)
- Rod diameter: 12mm
- Max thrust: 510N @ 0.63MPa
- Piston speed: 50–700mm/s
Precision-engineered adjustable stroke cylinder featuring dual-position memory function through mechanical stoppers. The anodized barrel surface enhances wear resistance, while the double-lip rod seal ensures minimal leakage. Includes magnetic piston for position sensing compatibility. Requires ISO 8573-1:2010 Class 3 lubricated air.
- Packaging machine product positioning gates
- CNC fixture clamping with variable workpiece sizes
- Automated conveyor sorting systems
- Textile machinery tension control devices
- Semiconductor handling equipment
Installation note:
For optimal performance, align cylinder axis within ±2° of load path.
Lubricate piston rod weekly with ISO VG32 hydraulic oil in high-cycle
applications (>500,000 cycles/month). Avoid side-load exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SAUJ40X105-40S |
| Adjustable Stroke | <40mm> |
| 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 | 105mm |
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.