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 SAUJ50X65-20 Adjustable Cylinder Technical Details
- Model: SAUJ50X65-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Standard stroke: 65 mm (±1 mm tolerance)
- Adjustment range: 0-20 mm fine-tuning capability
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Rubber buffer + adjustable external stopper
- Mounting style: Standard MF1 (front flange) with accessory mounting options
- Port size: G1/8 (NPT1/4 optional)
- Operating temperature: -10℃ to 80℃
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 2.45 kg (without accessories)
- Dimensions: 200mm(L) × 82mm(W) × 82mm(H) (full extension)
- Rod thread: M16×1.5 external thread
- Protection class: IP54 (standard wiper seal)
Precision-adjustable pneumatic cylinder featuring dual-position mechanical locking mechanism for stroke calibration. The SAUJ series incorporates a unique micrometer-style adjustment collar with 0.5mm graduation marks, enabling sub-millimeter positioning accuracy. Anti-rotation design maintains orientation during stroke adjustment.
- Variable height positioning in conveyor transfer systems
- Press tooling with depth compensation requirements
- Automated packaging machine stopper adjustments
- Semiconductor handling equipment Z-axis positioning
- Die casting machine ejector stroke fine-tuning
- Rod end types: Female thread, double rod, or clevis end available
- Position sensing: Optional magnetic piston for proximity switch integration
- Special seals: FKM (Viton) available for high-temperature applications
| Property | Property Value |
|---|---|
| sku | SAUJ50X65-20 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 65mm |
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.





