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 SAUJ50X750-40 Technical Details
- Series: SAUJ (Adjustable Stroke Cylinder Series)
- Bore size: Ø50 mm
- Stroke: 750 mm standard (adjustable range: ±20mm)
- Fine adjustment range: 0-40 mm (via external screw mechanism)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting: Front/rear flange (ISO 15552) or foot mounting
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Tube material: Anodized aluminum alloy
- Seals: NBR (standard), optional FKM for high temp
- Ambient temperature: -10℃ to 80℃ (NBR seals)
- Weight: ~8.2 kg (without accessories)
- Dimensions: 900mm(L) × 120mm(W) × 135mm(H) (at full extension)
- Rod end thread: M20×1.5 (female)
- Repeat accuracy: ±0.5 mm
- Max thrust: 785N @0.63MPa (extending)
High-precision stroke adjustable cylinder featuring dual locking nuts for position retention, with visible stroke scale (1mm increments). The corrosion-resistant design includes a wear-resistant guide band and integrated magnet for position sensing compatibility. Requires 5μm filtered air with ISO 8573-1:2010 class 4 air quality.
- Variable height positioning in automotive welding fixtures
- Packaging line product ejection systems
- Die casting machine core pull mechanisms
- LCD panel handling equipment
- Rubber injection molding press height adjustment
- Max side load: 150N at full extension
- Max piston speed: 500 mm/s
- Air consumption: 5.8L/cycle @0.5MPa
- Lubrication: Oil-mist lubrication required (except for oil-free models)
| Property | Property Value |
|---|---|
| sku | SAUJ50X750-40 |
| Adjustable Stroke | <40mm> |
| 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 | 750 MM |
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.





