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 SAUJ63X90-50 Technical Specifications
- Full model code: SAUJ63X90-50
- Cylinder type: Double-acting adjustable stroke
- Bore size: 63mm (ISO standard)
- Stroke length: 90mm (adjustable via external stopper)
- Rod diameter: 20mm (chrome-plated steel)
- Operating pressure: 0.05-1.0 MPa
- Max thrust: 314kgf @ 0.7MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: Basic MF1 flange (ISO 15552 standard)
- Port size: 1/4" NPT (M5×0.8 optional)
- Ambient temperature: -20℃ to 80℃
- Piston material: Die-cast aluminum alloy
- Rod material: SCM435 steel with hard chrome plating
- Seal type: NBR + PU combination
- Weight: 2.85kg ±3% (without accessories)
- Dimensions (L×W×H):
- Extended length: 258mm
- Retracted length: 168mm
- Mounting flange: 100mm × 63mm
- ISO certification: 15552:2004 compliant
High-precision adjustable stroke cylinder featuring micrometer-style stroke adjustment mechanism (±5mm fine-tuning range). Integrated magnetic piston enables position feedback compatibility. The dual-seal design with wiper ring ensures IP54 protection against particulate contamination. Includes corrosion-resistant coating for humid environments.
- Variable position clamping in CNC fixtures
- Material handling systems requiring stroke adaptation
- Packaging line product height adjustment mechanisms
- Automotive welding jigs with multi-model compatibility
- Plastic injection molding ejector systems
| Property | Property Value |
|---|---|
| sku | SAUJ63X90-50 |
| Adjustable Stroke | <50mm> |
| 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 | 90mm |
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.





