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 SAUJ63X90-20 Adjustable Stroke Cylinder Specifications
- Full model: SAUJ63X90-20
- Series: SAUJ (Adjustable Stroke Cylinder Series)
- Bore size: Ø63mm
- Stroke: 90mm (adjustable)
- Operating pressure: 0.1-0.9 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: Adjustable air cushion
- Stroke adjustment: Thread-type mechanical stopper
- Mounting style: MF1 (Standard foot mounting) with optional accessories for other configurations
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 2.85kg ±2%
- Dimensions: 200mm(L) × 80mm(W) × 83mm(H) (at fully retracted position)
- Max lateral load capacity: 120N at piston rod end
- ISO standard: Compliant with ISO 6432
Precision-engineered adjustable stroke cylinder featuring a unique dual-locking mechanism for position retention. The gold-anodized barrel provides enhanced corrosion resistance, while the 3-stage sealing system ensures leak-free operation even under variable loads. Includes 360° rotatable auto-aligning mechanism for simplified installation.
- Variable position clamping in CNC machining centers
- Packaging line product ejection systems
- Glass cutting equipment with adjustable cutting depth
- Automated welding fixture positioning
- Textile machinery tension control
- Theoretical force @0.6MPa: 1870N (extending), 1690N (retracting)
- Minimum incremental adjustment: 0.5mm
- Repeat positioning accuracy: ±0.2mm
- Max operating speed: 800mm/s
| Property | Property Value |
|---|---|
| sku | SAUJ63X90-20 |
| 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 | 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.





