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 SAUJ40X350-50S Technical Details
- Model Code: SAUJ40X350-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke length: 350mm (adjustable within ±2mm)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃ (with NBR seals)
- Cushioning: External adjustable rubber bumper
- Mounting style: Standard front flange (MF1) with accessory code 50S
- Port size: Rc1/4 (G1/4 optional)
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel (Cr-Mo)
- Seals: Nitrile rubber (NBR) standard
- Weight: 2.85kg ±3% (without accessories)
- Dimensions:
- Extended length: 629mm
- Retracted length: 279mm
- Body diameter: 48mm
- Rod end thread: M16×1.5
- Max theoretical force: 125.6N @0.5MPa
- Speed range: 50–750mm/s (with cushion)
Precision-adjustable pneumatic cylinder featuring dual-position stroke control via external bumper screws. The hard-anodized barrel provides corrosion resistance in humid environments, while the multi-lip rod seal ensures minimal leakage during high-cycle operations. Includes built-in magnetic piston for position sensing compatibility.
- Variable height positioning in automated assembly lines
- Press machine ejection systems requiring stroke fine-tuning
- Packaging equipment with adjustable clamping depth
- Material handling gates with space-constrained actuation
- Textile machinery tension control mechanisms
- Standard operation: 5,000km travel distance (clean, dry air)
- With 5μm filter: Extends to 8,000km
- Lubricated operation: 10,000km+ (recommended for >500mm/s speeds)
| Property | Property Value |
|---|---|
| sku | SAUJ40X350-50S |
| Adjustable Stroke | <50mm> |
| 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 | 350mm |
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.







