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 SAUJ63X270-50 Technical Specifications
- Model: SAUJ63X270-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 270 mm (adjustable)
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod material: Stainless steel (SUS304)
- Tube material: Aluminum alloy (hard anodized)
- Seal material: NBR/PU combination
- Ambient temperature: -20℃ to 80℃
- Weight: 4.5 kg ±2%
- Dimensions (L×W×H): 483mm × 75mm × 75mm (full extension)
- Mounting options: Basic type (MF1), front flange (MF3), rear pivot (MP4)
- Port size: G1/4 (ISO standard)
- Max theoretical force: 2,800N @0.63MPa
- Repeat positioning accuracy: ±0.5mm
- ISO certification: 15552 compliant
Precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment (0-270mm range) with locking mechanism. Integrated magnetic piston enables position feedback when used with sensors. Corrosion-resistant construction with IP67 protection rating for harsh environments.
- Variable position clamping in CNC tool changers
- Adjustable press mechanisms in plastic molding
- Material handling systems requiring variable reach
- Automated paint booth door positioning
- Textile machinery with programmable stroke requirements
| Property | Property Value |
|---|---|
| sku | SAUJ63X270-50 |
| 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 | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 270mm |
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.





