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 SAUJ63X90-50S Technical Details
- Model Code: SAUJ63X90-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO 15552 standard)
- Stroke: 90mm (adjustable via external stopper)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Standard foot mounting (ISO 15552 MF1)
- Port size: G1/4 (BSPP thread)
- Piston rod thread: M16×1.5 (external)
- Material: Aluminum alloy barrel, chrome-plated steel rod
- Temperature range: -20℃ to 80℃
- Weight: 4.2kg ±3% (without accessories)
- Dimensions: 285mm(L) × 80mm(W) × 80mm(H) (retracted position)
- Protection class: IP40 (standard sealing)
- Compliance: ISO 15552 (formerly ISO 6431)
High-precision adjustable stroke cylinder featuring external mechanical stoppers for fine position tuning (±0.5mm repeatability). The dual chrome-plated piston rod and multi-lip seal design ensure leak-free operation in high-cycle applications. Includes magnetic piston for sensor compatibility.
- Variable height positioning in automated assembly lines
- Clamping force adjustment in CNC fixture systems
- Packaging machine stroke customization for different box sizes
- Precision material transfer in semiconductor handling
- Automotive welding jigs with adaptive stroke requirements
| Property | Property Value |
|---|---|
| sku | SAUJ63X90-50S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 90mm |
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.





