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 Cushioning Cylinder SAUJ63X155-50 Technical Details
- Full model designation: SAUJ63X155-50
- Cylinder type: Double-acting with adjustable cushioning
- Bore size: 63 mm
- Stroke length: 155 mm (±0.5mm tolerance)
- Cushion adjustment range: 0-50mm (both ends)
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Piston speed: 50-1000 mm/s (lubricated)
- Port size: G3/8 (BSPP thread)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Weight: 3.45 kg (without accessories)
- Dimensions: 300mm(L) × 63mm(Ø) × 63mm(W) mounting face
- Mounting: Standard ISO 15552 front flange (MF1) with rear pivot
- Position detection: Optional magnetic sensor groove (4mm width)
Precision-engineered adjustable stroke cylinder featuring dual-side shock absorption control, designed for applications requiring exact end-position accuracy. The chrome-plated piston rod incorporates a multi-lip seal system that reduces friction loss by 18% compared to standard models. Includes built-in auto-lubrication channels compatible with ISO VG32 hydraulic oil.
- Precision press fitting in automotive transmission assembly
- Variable height positioning in CNC material handling systems
- Controlled force applications in semiconductor wafer handling
- Adjustable clamping mechanisms in injection molding machines
- Packaging line product ejection with speed-sensitive damping
- Requires 5μm filtered air with 1-10mg/m³ oil mist content
- Maximum side load capacity: 120N at mid-stroke
- Allow 0.5mm thermal expansion clearance in high-cycle applications
| Property | Property Value |
|---|---|
| sku | SAUJ63X155-50 |
| Adjustable Stroke | <50mm> |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 155mm |
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.





