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 Stroke Cylinder SAUJ40X750-30 Technical Details
- Model Code: SAUJ40X750-30
- Type: Adjustable stroke double-acting cylinder
- Bore size: 40mm
- Stroke: 750mm (adjustable via external stopper)
- Rod diameter: 18mm (chrome-plated steel)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Basic type (axial mounting holes) with optional ISO 15552 foot mounts
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (NPT1/8 optional)
- Body material: Aluminum alloy (anodized)
- Piston material: Die-cast aluminum with wear-resistant band
- Seal type: NBR seals (oil & heat resistant)
- Weight: 7.5kg ±3% (without accessories)
- Dimensions: 1050mm(L) × 56mm(W) × 56mm(H) (fully extended)
- Repeat positioning accuracy: ±0.5mm
- Max theoretical force: 785N @0.63MPa
High-precision long-stroke cylinder with stroke adjustment mechanism, featuring a dual anti-rotation guide rod design for enhanced stability in extended applications. The corrosion-resistant construction includes an IP65-rated rod wiper for harsh environments. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 3).
- Automated palletizing systems with variable stacking heights
- Plastic injection molding machine ejectors
- Automotive assembly line positioning arms
- Textile machinery tension control systems
- Solar panel production line handling units
| Property | Property Value |
|---|---|
| sku | SAUJ40X750-30 |
| 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 | 750 MM |
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.







