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 SAUJ63X260-20S Technical Details
- Model: SAUJ63X260-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 260mm (adjustable range ±5mm)
- Adjustment mechanism: External mechanical stopper with locknut
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Cushioning: Rubber buffer + external adjustable
- Mounting style: Basic type (MF1 flange)
- Port size: M5x0.8 (G1/8 adaptor included)
- Ambient temperature: -10℃ to 80℃
- Material: Aluminum alloy cylinder tube, chrome-plated piston rod
- Seal type: NBR seals (oil-resistant)
- Protection class: IP65 (standard wiper design)
- Weight: 3.8kg ±5% (without accessories)
- Dimensions:
- Extended length: 568mm
- Retracted length: 308mm
- Body width: 80mm
- Mounting flange height: 28mm
Precision stroke-adjustable pneumatic cylinder featuring dual-position mechanical stoppers for micro-positioning control (±0.5mm repeat accuracy). The anodized barrel and double-sealed piston design ensure durability in high-cycle applications. Includes built-in magnetic sensor slot (sensor not included) for position feedback compatibility.
- Variable height positioning in automotive welding fixtures
- Adjustable clamping force control in CNC tool changers
- Precision paper feed mechanisms in printing machinery
- Modular conveyor height adjustment systems
- Woodworking press depth control with dust protection
| Property | Property Value |
|---|---|
| sku | SAUJ63X260-20S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 260mm |
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.





