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 SAUJ63X80-75S Technical Specifications
- Model Code: SAUJ63X80-75S
- Series: SAUJ (Adjustable Stroke Compact Cylinder)
- Bore Size: 63mm
- Stroke: 80mm (adjustable within 0-75mm via external stopper)
- Cushioning: Air cushion adjustable with needle valve
- Operating Pressure: 0.1-0.9 MPa
- Temperature Range: -20℃ to 80℃
-
Material:
- Tube: Aluminum alloy hard anodized
- Piston Rod: Chrome-plated steel
- Seals: NBR (Nitrile rubber)
- Port Size: G1/8 (ISO228/1 standard)
- Mounting: Basic type (accessory brackets available)
- Weight: 2.5kg ±5% (without accessories)
-
Dimensions:
- Total Length (retracted): 200mm
- Extended Length: 280mm (max stroke)
- Body Width: 80mm
- Height with Rod: 115mm
- Protection Class: IP54 (standard wiper seal)
- Lubrication: Pre-lubricated (use ISO VG32 hydraulic oil if required)
This compact adjustable stroke cylinder features dual-action control with precision stroke adjustment through a mechanical stopper mechanism. The built-in air cushion minimizes impact noise during operation, while the chrome-plated rod resists corrosion in humid environments. Requires 40μm filtered air and periodic lubrication for optimal performance.
- Precision positioning in automated assembly lines
- Clamping fixtures for CNC machining centers
- Material transfer gates in packaging systems
- Actuation in cleanroom-compatible machinery
- Automotive part handling systems
- Allow 15mm clearance around cylinder body for heat dissipation
- Align mechanical stopper perpendicular to cylinder axis
- Use locknuts (M10×1.5) for stopper fixation
- Maximum side load: 30N at rod end
- Recommended cycle rate: ≤60 cycles/min
| Property | Property Value |
|---|---|
| sku | SAUJ63X80-75S |
| 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 | 80 mm |
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.





