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 Air Cylinder SAUJ63X75-20S Specifications
- Model Code: SAUJ63X75-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 75mm (adjustable from 25-75mm via external stop screw)
- Operating pressure: 0.1~0.9 MPa
- Piston speed: 50~800 mm/s
- Port size: G1/8 (BSPP thread)
- Cushioning: Adjustable air cushion at both ends
- Rod end type: Male thread M16×1.5
- Mounting: Standard foot and front flange (ISO 15552 compatible)
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 1.85 kg (with standard accessories)
- Dimensions:
- Extended length: 231mm
- Retracted length: 156mm
- Body diameter: 80mm
- Mounting hole spacing: 50mm×50mm
High-precision adjustable stroke cylinder featuring a micro-adjustment mechanism with ±1mm positioning accuracy. The dual-scale stroke indicator allows visual confirmation of stroke settings. Includes anti-rotation guide for stable linear motion, with IP54-rated dust/water protection. Requires lubrication-free operation with filtered air (5-40μm).
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Packaging machine stopper adjustment systems
- Semiconductor handling equipment with space constraints
- Press tooling with progressive stroke requirements
| Property | Property Value |
|---|---|
| sku | SAUJ63X75-20S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 75mm |
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.





