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 SAUJ63X475-40 Technical Details
- Model Code: SAUJ63X475-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 475mm (adjustable through built-in stopper)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Cushioning: Adjustable hydraulic shock absorber
- Mounting style: Basic type (optional foot/mounting bracket)
- Rod end type: Female thread M16×1.5
- Seal material: Polyurethane (NBR optional)
- Ambient temperature: -10℃ to 80℃
- Weight: 2.8kg (excluding accessories)
- Dimensions: 500mm(L) × 63mm(W) × 63mm(H) (max extended length)
- Port size: G1/8 (M5 adapter available)
- Rod diameter: 16mm
- Protection class: IP54 (standard wiper design)
High-precision adjustable stroke cylinder featuring micro-positioning capability (±0.5mm repeat accuracy). The integrated hydraulic cushion prevents impact damage at stroke ends, while the chrome-plated piston rod ensures corrosion resistance. Includes magnetic piston for position sensing compatibility.
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| Property | Property Value |
|---|---|
| sku | SAUJ63X475-40 |
| Adjustable Stroke | <40mm> |
| 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.





