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 SAUJ50X400-20 Technical Details
- Model Code: SAUJ50X400-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 400 mm (adjustable through mechanical stopper)
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Adjustable elastic cushion (both ends)
- Mounting style: Front/rear flange (MF1) or foot mounting (MP2)
- Port size: Rc1/4 (G1/4 optional)
- Temperature range: -20℃ to 80℃
- Rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy with hard anodization
- Seal material: NBR (nitrile rubber)
- Weight: 5.2 kg ±3%
- Dimensions (L×W×H): 565mm × 50mm × 50mm (extended length)
- Rod thread: M16×1.5 (external)
- Protection class: IP54 (standard wiper design)
- Max theoretical force: 1,766N @0.63MPa
Precision-adjustable pneumatic cylinder featuring dual-position mechanical stroke adjustment through rotating end caps. The hardened piston rod and multi-layered sealing system ensure durability in high-cycle applications. Includes magnetic piston version (add "-M" suffix) for position sensing compatibility.
- Variable height positioning in material handling systems
- Press-fit operations with adjustable depth control
- Packaging machine product ejection mechanisms
- Automated welding fixture positioning
- Textile machinery tension adjustment systems
| Property | Property Value |
|---|---|
| sku | SAUJ50X400-20 |
| 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 | <400mm> |
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.





