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 Cylinder SAUJ63X240-50 Technical Details
- Series: SAUJ (Adjustable Stroke Series)
- Bore size: Ø63mm
- Stroke: 240mm (adjustable range: ±5mm via external stops)
- Buffer type: External adjustable rubber cushion (50mm buffer length)
- Operating pressure: 0.1–0.9 MPa
- Ambient temperature: -20℃ to +80℃
- Port size: Rc1/4 (G1/4 optional)
- Piston speed: 50–800 mm/s
- Rod thread: M16×1.5
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal type: NBR + PU combination
- Weight: 2.8kg (without accessories)
- Dimensions: 300mm(L) × 63mm(W) × 63mm(H) (extended length)
Precision stroke-adjustable pneumatic cylinder featuring dual-side position locking mechanism with graduated scale. The enhanced cushioning system reduces end-impact by 60% compared to standard models. Includes anti-rotation guide for stable linear motion. Requires ISO 8573-1:2010 [3:4:3] class compressed air.
- Variable position clamping in CNC fixture systems
- Packaging line product ejection with position feedback
- Glass cutting machine stroke adjustment
- Automated welding positioners
- Textile machinery tension control
| Property | Property Value |
|---|---|
| sku | SAUJ63X240-50 |
| 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 | 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.
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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.





