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 SAUJ63X225-75 Technical Details
- Full model code: SAUJ63X225-75
- Cylinder type: Double-acting adjustable stroke
- Bore size: Ø63mm (ISO 6432 standard)
- Stroke: Adjustable 75-225mm (150% stroke extension capability)
- Operating pressure: 0.15–0.95 MPa
- Cushion type: External adjustable rubber bumper
- Mounting style: Basic MF1 (front flange) with standard foot mounting option
- Rod end: Male thread M16×1.5 (ISO 4395)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Port size: G1/8 (NPT1/8 optional)
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR with wear-resistant guide rings
- Weight: 3.5kg ±5% (without accessories)
- Dimensions:
- Extended length: 300mm (at max stroke)
- Retracted length: 175mm
- Body diameter: 80mm (hexagonal cross-section)
- Rod diameter: Ø20mm
- Protection class: IP54 (standard wiper seal)
- Lubrication: Pre-lubricated (use ISO VG32 turbine oil if required)
High-precision adjustable stroke cylinder featuring dual-position locking mechanism for stroke adjustment. The SAUJ63 series combines 5-stage anodized aluminum construction with impact-resistant end caps, designed for repetitive positioning tasks requiring variable stroke lengths. Includes magnetic piston for sensor compatibility and adjustable cushioning screws for precise deceleration control.
- Variable height positioning in automated assembly lines
- Clamping force adjustment in CNC fixture systems
- Packaging machine stopper mechanisms
- Printing press roller engagement systems
- Plastic injection molding ejector timing control
| Property | Property Value |
|---|---|
| sku | SAUJ63X225-75 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 225mm |
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.





