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 Cushion Cylinder SAUJ63X230-20 Technical Specifications
- Model Code: SAUJ63X230-20
- Series: SAUJ (Standard Compact Cylinder)
- Bore Size: 63mm
- Stroke: 230mm ±0.5mm tolerance
- Operating Pressure: 0.15-1.0 MPa
- Medium Temperature: -20℃ to 80℃
- Cushion Type: Adjustable Cushioning (Both Ends)
- Mounting Style: Basic Foot Mounting (MF1)
- Port Size: M5x0.8 (Standard) / NPT1/8 (Optional)
- Piston Material: Aluminum Alloy with Hard Anodizing
- Rod Material: Chrome-plated Steel (HRC 45-55)
- Seal Type: NBR + PU Combination Seals
- Weight: 2.8kg ±3% (Without Accessories)
- Dimensions (L×W×H):
- Retracted Length: 330mm
- Extended Length: 560mm
- Body Diameter: 63mm
- Mounting Foot Span: 120mm
- ISO Standard: 6431 (VDMA 24562)
- Protection Class: IP54 (Standard Sealing)
High-precision industrial cylinder featuring dual adjustable pneumatic cushions for smooth deceleration. The SAUJ63 series combines 63mm bore power with optimized air consumption, using corrosion-resistant coatings and wear-compensating seals. Requires 40μm filtered compressed air with ISO VG32 lubricator oil (optional oil-free operation).
- Precision positioning in semiconductor handling robots
- Clamping mechanisms in CNC fixture systems
- Material transfer arms in automated assembly lines
- Die casting machine ejection units
- Textile machinery thread control systems
| Property | Property Value |
|---|---|
| sku | SAUJ63X230-20 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <230 mm> |
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.





