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 SAUJ63 Adjustable Stroke Cylinder SAUJ63X240-20S Technical Details
- Model Code: SAUJ63X240-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 240 mm (adjustable through mechanical stopper)
- Operating pressure: 0.05–1.0 MPa
- Operating medium: Clean air (lubricated or non-lubricated)
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: Standard ISO 15552 foot & flange (optional accessory brackets available)
- Port size: G1/4 (NPT1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated stainless steel (SUS304)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (standard), optional Polyurethane
- Weight: 3.2 kg (±5%)
- Dimensions (L×W×H): 340mm × 78mm × 78mm (extended length: 580mm)
High-precision industrial cylinder featuring patented position-lock mechanism for stroke adjustment (±2mm repeat accuracy). The dual-chamber buffer system minimizes end-impact noise below 75dB. Integrated mounting slots allow 360° accessory rotation. Compatible with ATEX Zone 2 environments when using anti-static seals (optional).
- Variable height positioning in automotive assembly jigs
- Pressure-sensitive material handling systems
- Adjustable clamping force applications in CNC fixtures
- Packaging line product height compensation
- Printing press roller engagement mechanisms
| Property | Property Value |
|---|---|
| sku | SAUJ63X240-20S |
| Adjustable Stroke | <20mm> |
| 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 | 240mm |
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.





