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 SAUJ63X150-40S Adjustable Stroke Cylinder Specifications
- Model: SAUJ63X150-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: Adjustable 0-150mm (factory preset 150mm)
- Operation: Pneumatic (air pressure driven)
- Buffer: Adjustable air cushion (both ends)
- Working pressure: 0.05–0.8 MPa
- Mounting type: Standard MF1/MF2 flange or foot mounting
- Port size: 1/4" NPT (G1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR/PU (oil & heat resistant)
- Weight: 2.7kg (without accessories)
- Dimensions: 298mm(L) × 80mm(W) × 80mm(H) (at full extension)
- Rod thread: M10×1.25 (external)
- Cushion adjustment: 5-20 turns (1mm/turn precision)
- ISO standard: 15552 compliant
High-precision adjustable stroke cylinder featuring micro-positioning capability through its unique mechanical stopper system. The dual cushion design minimizes end-impact noise while allowing ±0.5mm repeat positioning accuracy. Its corrosion-resistant construction supports operation in humid environments when paired with proper air treatment.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Material handling with adjustable gripping depth
- Packaging machinery requiring multiple stop positions
- Semiconductor wafer handling systems
| Property | Property Value |
|---|---|
| sku | SAUJ63X150-40S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 150mm |
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.





