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 Cylinder SAUJ63X170-75S Technical Specifications
- Model Code: SAUJ63X170-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO 6432 standard)
- Stroke: 170mm (adjustable range: 75-170mm)
- Adjustment mechanism: External mechanical stopper with locknut
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Front/rear threaded mounting (M12x1.75)
- Port size: G1/8 (NPT1/8 optional)
- Operating temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 2.8kg ±5% (without accessories)
- Dimensions: 320mm(L) × 80mm(W) × 80mm(H) (max extended length)
Precision-engineered adjustable stroke cylinder featuring dual-position mechanical stops for fine-tuning stroke length without disassembly. The hardened piston rod and multi-lip seals ensure reliable performance in high-cycle applications. Includes built-in shock absorbers with 5-stage adjustment to prevent end-impact damage.
- Die-casting machine ejection systems
- Automated assembly line positioning devices
- Packaging machinery with variable product sizes
- Press brake tooling adjustment mechanisms
- Material handling systems requiring force control
Max piston speed: 500mm/s (cushioned operation recommended above 300mm/s)
| Property | Property Value |
|---|---|
| sku | SAUJ63X170-75S |
| Adjustable Stroke | 75mm |
| 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 | 170mm |
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.





