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 SAUJ63X425-100S Specifications
- Model: SAUJ63X425-100S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 425mm (adjustable range: 100-425mm)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Air cushion adjustable (both ends)
- Mounting style: Basic type (MF1)
- Port size: Rc1/4 (G1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr-Mo)
- Seal type: NBR + PU combination
- Weight: Approximately 3.8kg (without accessories)
- Dimensions:
- Total length (retracted): 635mm ±2mm
- Body diameter: 80mm
- Rod end thread: M20×1.5
- Stroke adjustment mechanism: Mechanical stopper with locknut
- Repeat positioning accuracy: ±0.5mm
- Magnetic switch compatibility: D-A93 series (groove width 8.2mm)
High-precision adjustable stroke cylinder featuring a unique dual-lock position adjustment system with graduated scale. The hardened piston rod and wear-resistant seals enable high cycle rates (up to 1,500 cycles/hour). Includes built-in air cushioning with adjustable valves for smooth end-of-stroke deceleration.
- Variable position pressing mechanisms in automotive assembly
- Adjustable clamping systems for CNC fixtures
- Material handling with variable stacking heights
- Packaging line product positioning gates
- Plastic injection molding ejector systems
- Re-lubrication interval: Every 500km of cumulative travel
- Inspect rod wiper seal every 50,000 cycles
- Max side load: 150N at full extension
| Property | Property Value |
|---|---|
| sku | SAUJ63X425-100S |
| Adjustable Stroke | 100mm |
| 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 | <425mm> |
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.





