2. Features custom bidirectional seal profile for piston sealing with compact dimensions and integrated oil reservoir;
3. Aluminum tube with octagonal pattern design, rodless construction. Enhanced corrosion resistance; Integrated external sensor mounting grooves for simplified installation;
4. Compared to ISO 15662 standard cylinders, SAU series demonstrates shorter stroke length at equivalent bore sizes;
5. Precision-engineered smooth cushioning adjustment mechanism;
6. Full compatibility with SC series cylinder mounting accessories;
7. High-temperature resistant sealing materials implemented, operational range: 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SAUJ40
AirTAC SAUJ40 Adjustable Cylinder SAUJ40X145-20 Specifications
- Model Code: SAUJ40X145-20
- Bore Size: 40mm (ISO 6432 standard)
- Stroke: 145mm (adjustable via mechanical stopper)
- Operating Pressure: 0.05–0.8 MPa
- Temperature Range: -20℃ to 80℃
- Port Size: PT1/4 (G1/8 optional)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting Style: Basic front flange (ISO 15552 MF1)
- Piston Material: Anodized aluminum alloy
- Rod Material: Hard chrome-plated steel
- Seal Type: NBR (standard), optional FKM
- Weight: 1.85kg ±3% (without accessories)
- Dimensions: 200mm(L) × 52mm(W) × 52mm(H) (max extended length)
- Repeat Accuracy: ±0.5mm (with cushion adjusted)
- Max Speed: 500mm/s (cushioned operation)
- ISO Certification: 15552 compliant
Precision-adjustable pneumatic cylinder featuring dual-position mechanical stroke adjustment through rotating end caps. The SAUJ40 series incorporates wear-resistant guide bushings and multi-lip seals for maintenance-free operation in dusty environments. Includes magnetic piston for position sensing compatibility.
- Packaging line product positioning gates
- CNC machine tool clamping mechanisms
- Automated welding fixture height adjustment
- Textile machinery tension control systems
- Glass cutting equipment stroke calibration
| Property | Property Value |
|---|---|
| sku | SAUJ40X145-20 |
| 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 | <40mm> |
| Stroke | 145mm |
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.







