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 SAUJ63X185-20S Specifications
- Model: SAUJ63X185-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 185mm (adjustable range: ±3mm via external stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Basic type (optional foot/mounting accessories)
- Port size: Rc1/4 (G1/4 optional)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR wear-resistant seals
- Temperature range: -10℃ to 80℃
- Weight: 2.8kg (excluding accessories)
- Dimensions:
- Extended length: 337mm
- Retracted length: 152mm
- Body diameter: 80mm
- Rod end thread: M16×1.5
Precision-adjustable cylinder featuring micrometer-style stroke adjustment mechanism with locking nut. The dual-scale position indicator (metric/imperial) enables ±3mm fine-tuning without disassembly. Corrosion-resistant construction with integrated shock absorption suitable for high-cycle applications.
- Precision press-fit operations in automotive assembly
- Variable height positioning in packaging machinery
- Adjustable clamping devices for CNC fixtures
- Material handling systems requiring stroke adaptation
- Semiconductor wafer transfer mechanisms
| Property | Property Value |
|---|---|
| sku | SAUJ63X185-20S |
| 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 | 185mm |
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.





