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 SAUJ63X325-50 Technical Details
- Model Code: SAUJ63X325-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO standard)
- Stroke length: 325mm (adjustable range: 50-325mm)
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: Standard MF1 foot mounting with optional accessory brackets
- Rod end thread: M20×1.5 external thread
- Port size: 1/4" NPT (G1/4 optional)
- Operating temperature: -10℃ to 80℃
- Piston speed: 50-750 mm/s (lubricated)
- Weight: 3.2 kg (without accessories)
- Dimensions:
- Extended length: 625mm (stroke + cylinder body)
- Retracted length: 300mm
- Body width: 80mm (mounting face to port side)
- Height with rod: 125mm (from base to rod centerline)
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel
- Seals: NBR + polyurethane combination
High-precision adjustable stroke cylinder featuring a unique mechanical lock mechanism for position retention. The SAUJ63 series combines 3-stage adjustable cushioning with precision ground rods for smooth operation in demanding cycles. Requires ISO VG32 hydraulic oil or turbine oil 1 for lubrication (not included).
- Variable height positioning in automated packaging lines
- Press-fit operations with controlled insertion depth
- Material handling systems requiring multiple stop positions
- Plastic injection molding machine ejectors
- Automotive welding fixture positioners
| Property | Property Value |
|---|---|
| sku | SAUJ63X325-50 |
| 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 | 325mm |
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.





