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 SAUJ63X20-20 Technical Specifications
- Model Code: SAUJ63X20-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm (ISO 6432 standard)
- Stroke: 20 mm (fixed) + 20 mm adjustable range
- Port size: 1/4" NPT (G1/8 optional)
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Front flange mount (MF1)
- Rod material: Chrome-plated steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: Nitrile rubber (NBR) standard
- Temperature range: -20℃ to +80℃
- Weight: 1.8 kg ±2%
- Dimensions (L×W×H): 200mm × 80mm × 80mm (extended length)
- Rod thread: M10×1.25 external thread
- Position detection: Optional magnetic piston (SI series compatible)
Precision-adjustable compact cylinder featuring dual stroke control through its unique mechanical stop mechanism. The gold-anodized barrel provides enhanced corrosion resistance, while the triple-lip rod seal ensures leak-free operation in high-cycle applications. Includes rotation-resistant guide bushings and impact-absorbing end caps.
- Variable height positioning in automated packaging lines
- Precision clamping force adjustment in CNC fixtures
- Material handling systems requiring dual-position stops
- Printing machinery for controlled impression adjustment
- Semiconductor equipment for delicate part handling
| Property | Property Value |
|---|---|
| sku | SAUJ63X20-20 |
| 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 | <20mm> |
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.





