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 SAUJ63X200-20 Technical Specifications
- Full Model: SAUJ63X200-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO standard)
- Maximum stroke: 200mm ±0.5mm
- Adjustment range: 0-20mm stroke reduction via external screw
- Operating pressure: 0.05-1.0 MPa
- Port size: G1/8 (NPT1/8 optional)
- Cushioning: Adjustable rubber buffer + shock absorber
- Temperature range: -20℃ to 80℃
- Body material: Aluminum alloy (anodized finish)
- Rod material: Chrome-plated steel
- Seal type: NBR seals (PU/Viton optional)
- Weight: 2.8kg ±3% (without accessories)
- Dimensions: 405mm(L) × 80mm(W) × 80mm(H) (fully extended)
- Rod thread: M10×1.25 external thread
- Mounting: Standard ISO 15552 foot & flange mounts
- ISO compatibility: 15552 (formerly ISO 6431)
Precision-engineered adjustable stroke cylinder featuring dual-position mechanical stops for fine stroke adjustment. The SAUJ63 series combines high moment resistance (up to 12Nm) with precision machining tolerances (IT7 grade). Integrated shock absorption reduces end-impact noise by 15dB compared to standard cylinders. Optional magnetic piston version available for position sensing.
- Variable height positioning in packaging machinery
- Press tooling with depth control requirements
- Automated assembly line stop mechanisms
- Textile machinery with adjustable clamping force
- Glass handling systems requiring soft touch operation
Maximum piston speed: 500mm/s (with cushioning engaged)
Repeat positioning accuracy: ±0.2mm (with magnetic sensor option)
| Property | Property Value |
|---|---|
| sku | SAUJ63X200-20 |
| Adjustable Stroke | <20mm> |
| 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 | <200mm> |
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.





