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 SAUJ63X220-50 Technical Details
- Model: SAUJ63X220-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 220mm (adjustable range: 50-220mm)
- Operating pressure: 0.1–0.9 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Stroke adjustment: Mechanical stopper with locknut
- Port size: 1/4" NPT (G1/8 optional)
- Mounting style: Basic foot mount (ISO 15552 compatible)
- Rod material: Stainless steel (SUS304)
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU hybrid seals
- Weight: 2.7kg (dry, without accessories)
- Dimensions: 280mm(L) × 78mm(W) × 78mm(H) (fully extended)
- Repeat accuracy: ±0.5mm
- Piston speed: 50–800mm/s
- Protection rating: IP54 (standard), IP67 optional
Precision-adjustable pneumatic cylinder featuring micro-positioning capability through its patented wedge-lock stopper system. The hardened chromium piston rod and multi-lip seals enable reliable operation in high-cycle applications. Includes magnetic piston for position sensing compatibility (sensor not included).
- Variable-height workholding fixtures in CNC machining
- Packaging line product height adjustment systems
- Glass handling equipment with position-sensitive gripping
- Automated warehouse stacker positioners
- Plastic injection molding ejector stroke control
| Property | Property Value |
|---|---|
| sku | SAUJ63X220-50 |
| 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 | 220mm |
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.





