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 SAUJ50X70-30S Adjustable Cylinder Specifications
- Model: SAUJ50X70-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 70 mm (base) + 30 mm adjustable range
- Adjustment mechanism: Mechanical stopper with ±15° locking positions
- Operating pressure: 0.1–0.9 MPa
- Port size: PT1/4 (G1/4 optional)
- Cushioning: Rubber buffer with adjustable dampers
- Mounting style: Front flange (ISO 15552 standard)
- Material: Aluminum alloy body, CR/NBR seals
- Temperature range: -20℃ to 80℃
- Weight: 2.3 kg ±5% (without accessories)
- Dimensions: 250mm(L) × 60mm(W) × 60mm(H) (retracted position)
- Rod thread: M16×1.5 external thread
- Piston speed: 50–800 mm/s
- ISO certification: 15552 compliant
Precision-adjustable pneumatic cylinder featuring dual-range stroke control through its unique ratchet-lock mechanism. The hardened stainless steel rod and triple-lip seal design ensure over 5,000 km service life under continuous operation. Includes built-in magnetic piston for position sensing compatibility.
- Variable height positioning in packaging machinery
- Precision clamping fixtures with multiple workpiece sizes
- Automated assembly line tooling adjustments
- Printing press roller engagement systems
- Material handling equipment with adaptive stroke requirements
- Re-lubrication interval: Every 5 million cycles or 12 months
- Buffer adjustment: Turn clockwise to increase damping force
- Alignment tolerance: ≤0.2mm/meter perpendicularity
| Property | Property Value |
|---|---|
| sku | SAUJ50X70-30S |
| 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 | 70mm |
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.





