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 SAUJ63X165-40S Adjustable Stroke Cylinder Specifications
- Model: SAUJ63X165-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke: 165mm (standard) with ±5mm adjustment range
- Adjustment mechanism: External mechanical stopper with locknut
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Front flange MA/FA series compatible
- Port size: G1/8 (ISO standard thread)
- Operating temperature: -20℃ to 80℃
- Cylinder tube material: Aluminum alloy with hard anodized surface
- Piston rod: Chrome-plated carbon steel (Ø20mm)
- Seal material: NBR (nitrile rubber)
- Weight: 3.8kg (excluding accessories)
- Dimensions: 298mm(L) × 100mm(W) × 100mm(H) (at fully retracted position)
Precision-adjustable cylinder featuring a unique dual-scale positioning system (1mm graduation) for micro-adjustments. The hardened stainless steel stopper rod withstands repeated adjustments, while the triple-seal design ensures leak-free operation in high-cycle applications. Includes built-in magnetic sensor slots for position feedback compatibility.
- Variable height workholding fixtures in CNC machining
- Press-fit assembly with depth compensation
- Packaging line product height adjustment systems
- Glass handling equipment with adaptive positioning
- Automated welding jigs requiring multi-position stops
| Property | Property Value |
|---|---|
| sku | SAUJ63X165-40S |
| 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 | 165 mm |
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.



