Airtac SAUJ63 Adjustable Pneumatic Cylinder SAUJ63X55-20
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 SAUJ63X55-20 Adjustable Cylinder Specifications
- Model: SAUJ63X55-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke: 55mm (adjustable range: ±10mm)
- Rod diameter: Ø20mm
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Rubber buffer (both ends)
- Mounting style: Front flange (ISO 15552 standard)
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal type: NBR seals with wear-resistant ring
- Weight: 3.2kg ±5% (without accessories)
- Dimensions: 200mm(L) × 120mm(W) × 100mm(H) (max extended length)
- Port size: G1/8 (M5 optional)
- Lubrication: Pre-lubricated (DOP oil compatible)
- Protection rating: IP54 (standard), IP67 optional
Precision-engineered adjustable stroke cylinder featuring dual-position locking mechanism with graduated scale for visual stroke confirmation. The anodized aluminum construction provides corrosion resistance, while the 3-stage chrome plating on the piston rod ensures extended service life in high-cycle applications. Includes built-in magnetic sensor slots (M9x1 connector compatible).
- Variable height work platforms in assembly lines
- Clamping force adjustment in CNC fixtures
- Packaging machine product height compensation
- Automated warehouse stacker positioning
- Plastic injection molding ejector systems
Installation note:
Use locknuts (not included) for stroke adjustment fixation.
Maintain 0.5-1mm clearance between stopper and cylinder
during adjustment. Lubricate guide shafts monthly with
ISO VG32 hydraulic oil in high-usage environments.
| Property | Property Value |
|---|---|
| sku | SAUJ63X55-20 |
| 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 | 55mm |
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.