2. Features an **asymmetric bidirectional sealing structure** for piston seals, offering **compact dimensions** and **integrated oil reservoir functionality**;
3. Constructed with an **octagonal aluminum alloy profile** (no tie rods), ensuring **superior corrosion resistance**. Includes **pre-machined sensor mounting grooves** for effortless installation;
4. Compared to ISO 15662 standard cylinders, the SAU series features **a more compact body length relative to its bore size**;
5. Equipped with a **smooth adjustable cushioning mechanism** for stable motion control;
6. **Compatible with SC series mounting accessories** for simplified integration;
7. Utilizes **high-temperature resistant sealing materials**, supporting an **operating temperature range of 0~150°C**.
Category: Standard Cylinders | Brand: Airtac | Series: SAUJ63 (Note: Minor text optimizations were made for technical clarity while retaining all original specifications. HTML line breaks preserved as requested.)
AirTAC SAUJ63X400-30S Adjustable Stroke Cylinder Specifications
- Model: SAUJ63X400-30S
- Type: Double-acting adjustable stroke pneumatic cylinder
- Bore size: 63 mm
- Stroke: 400 mm (adjustable via external stopper)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable hydraulic buffer (both ends)
- Mounting style: Basic type (MF1 mounting standard)
- Port size: G1/4 (ISO standard thread)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal material: NBR + Polyurethane
- Weight: 3.8 kg ±2%
- Dimensions:
- Extended length: 764 mm
- Retracted length: 364 mm
- Body diameter: 80 mm
- Rod end thread: M16×1.5
- Lubrication: Pre-lubricated (Oil-free operation possible)
- Protection rating: IP54 (standard wiper seal)
High-precision industrial cylinder featuring external stroke adjustment mechanism with ±0.5mm repeatability. Equipped with dual dampers for impact reduction at stroke ends. The chrome-plated piston rod resists corrosion in humid environments. Requires 40μm filtered air and compatible with ISO 8573-1:2010 air quality standards.
- Automated assembly line positioning systems
- Die-casting machine ejection mechanisms
- Textile machinery tension control
- Glass processing equipment with variable product sizes
- Automotive welding fixture height adjustment
| Property | Property Value |
|---|---|
| sku | SAUJ63X400-30S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <400mm> |
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.





