2. Features customized bilateral piston sealing configuration with compact dimensions and integrated oil reservoir design;
3. Utilizes octagonal cross-section aluminum barrel construction without tie rods, providing enhanced corrosion resistance. Integrated sensor mounting grooves on outer wall for simplified installation;
4. Compact cylinder bore and reduced body length compared to ISO 15662 standard cylinders under SAU series specifications;
5. Optimized cushioned stroke adjustment mechanism ensures smooth operation;
6. Full compatibility with SC series cylinder mounting accessories;
7. Engineered with high-temperature resistant sealing compounds for operational range of 0-150℃.
Category: Standard Cylinders | Brand: AIRTAC | Series: SAUJ50
AirTAC SAUJ50 Adjustable Cylinder SAUJ50X550-30S Technical Details
- Model: SAUJ50X550-30S
- Type: Double-acting adjustable stroke cylinder with cushioning
- Bore size: Ø50 mm
- Stroke: 550 mm (adjustable)
- Port size: G1/8 (NPT1/8 optional)
- Operating pressure: 0.05–0.8 MPa
- Cushioning type: Adjustable rubber buffers (both ends)
- Mounting style: Standard foot mounting (ISO 15552 compatible)
- Material:
- Tube: Aluminum alloy with hard anodizing
- Piston rod: Chrome-plated stainless steel (SUS304)
- Seals: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Protection rating: IP65 (dust-tight & protected against water jets)
- Lubrication: Pre-lubricated (ISO VG32 equivalent)
- Weight: 3.8 kg ±2%
- Dimensions:
- Total length: 600 mm (at mid-stroke position)
- Body diameter: Ø56 mm
- Rod end thread: M16×1.5
- Mounting hole spacing: 50 mm (standard ISO pattern)
High-precision adjustable stroke cylinder featuring micrometer-style stroke adjustment (±3mm fine-tuning capability). The dual cushioning system minimizes end-impact noise below 75dB. Corrosion-resistant construction with 5μm hard chrome plating on piston rod ensures 2,000km+ service life under standard conditions.
- Variable position clamping in CNC fixture systems
- Packaging line product ejection mechanisms
- Automotive welding robot position adjustment
- Palletizing robot Z-axis stroke compensation
- Glass cutting machine pressure control
- Max thrust: 157N @0.8MPa (extending)
- Piston speed: 50-750 mm/s (optimal range)
- Adjustment resolution: 0.5mm per detent click
- Repeat positioning accuracy: ±0.2mm
| Property | Property Value |
|---|---|
| sku | SAUJ50X550-30S |
| Adjustable Stroke | 30mm |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 550mm |
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.





