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 SAUJ63X145-20 Technical Details
- Model Code: SAUJ63X145-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO 6432 standard)
- Stroke length: 145mm (factory preset maximum)
- Adjustment range: 0-145mm continuous stroke control
- Operating pressure: 0.05-1.0 MPa
- Cushioning: External adjustable rubber bumper (both ends)
- Mounting style: Basic foot mounting (MF1) with through-hole design
- Port size: G1/8 (BSPP thread)
- Operating temperature: -10℃ to 80℃ (dry air required below 0℃)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Weight: 2.85kg ±3% (without accessories)
- Dimensions: 300mm(L) × 63mm(W) × 63mm(H) (extended length)
- Rod end thread: M16×1.5 (male)
- Protection class: IP54 (standard seals)
- Lubrication: Pre-lubricated (Grease-free operation possible)
Precision-engineered adjustable stroke cylinder featuring a unique mechanical stopper system with 360° rotatable adjustment nuts. The SAUJ63 series incorporates a dual-seal structure (NBR + PU) for enhanced contamination resistance in dusty environments. Includes built-in magnetic sensor slots (2mm × 8.5mm) for position feedback devices.
- Variable height positioning in automated assembly lines
- Clamping force adjustment in CNC fixture systems
- Material handling with controlled deceleration
- Packaging machine stroke customization modules
- Textile machinery tension control mechanisms
| Property | Property Value |
|---|---|
| sku | SAUJ63X145-20 |
| 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 | 145mm |
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.





