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 SAUJ63X475-20 Technical Specifications
- Full model code: SAUJ63X475-20
- Cylinder type: Double-acting adjustable stroke
- Bore size: 63mm (ISO 6432 standard)
- Stroke length: 475mm (adjustable via external stopper)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: External adjustable rubber bumper
- Mounting style: Front flange mounting (MF1)
- Port size: G1/4 (BSPP thread)
- Piston rod material: Hard chrome-plated 45# steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR seals with wear-resistant ring
- Ambient temperature: -20℃ to 80℃
- Weight: 3.8kg ±2% (without accessories)
- Dimensions:
- Extended length: 829mm (stroke 475 + base length)
- Retracted length: 354mm
- Body diameter: 80mm (max cross-section)
- Mounting flange: 125mm × 125mm
High-precision industrial cylinder featuring stroke adjustment mechanism with ±1mm repeat accuracy. The SAUJ63 series incorporates dual guide rods for enhanced lateral load capacity (max 150N side load). Includes magnetic piston for position sensing compatibility. Requires 40μm filtered lubricated air (ISO 8573-1 class 4).
- Variable height positioning in automated assembly lines
- Material handling with adjustable clamping force
- Packaging machine pusher mechanisms
- Plastic injection molding ejector systems
- Automotive welding fixture positioning
| Property | Property Value |
|---|---|
| sku | SAUJ63X475-20 |
| 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 | 475 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.





