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 SAUJ63X140-30S Technical Details
- Model Code: SAUJ63X140-30S
- Bore Size: Ø63mm
- Stroke Length: 140mm (standard) with 30mm adjustable extension
- Total Stroke Range: 140-170mm (mechanically adjustable)
- Operating Pressure: 0.15–0.8 MPa
- Cushioning Type: Adjustable air cushion at both ends
- Mounting Style: FS-type foot mounting (ISO 15552 standard)
- Port Size: 1/4" NPT (G1/8 optional)
- Ambient Temperature: -20℃ to 80℃
- Piston Rod Material: Chrome-plated stainless steel (SUS304)
- Cylinder Tube: Hard-anodized aluminum alloy
- Seal Material: Heat-resistant NBR (Nitrile rubber)
- Weight: 3.2kg ±5% (without accessories)
- Dimensions: 270mm(L) × 80mm(W) × 85mm(H) (max extended length)
- Repeat Positioning Accuracy: ±0.5mm
- Protection Class: IP54 (standard sealing)
High-precision adjustable stroke cylinder featuring dual-position mechanical stoppers with 30mm incremental adjustment. The through-rod design allows external stroke adjustment while maintaining position stability under 0.5MPa residual pressure. Integrated magnet slots enable sensor mounting for position feedback.
- Variable height work platforms in assembly lines
- Press-fit mechanisms with depth compensation
- Material handling systems requiring multi-position stops
- Plastic injection molding ejector adjustments
- Automated packaging with product size variations
| Property | Property Value |
|---|---|
| sku | SAUJ63X140-30S |
| Adjustable Stroke | 30mm |
| 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 | <140mm> |
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.





