Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X30-30S
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 SAUJ40X30-30S Adjustable Stroke Cylinder Specifications
- Model: SAUJ40X30-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 30mm (adjustable through external stopper)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/8 (ISO 1179)
- Rod end thread: M12×1.25
- Piston rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy with hard anodized surface
- Seal type: NBR seals (optional FKM available)
- Weight: 1.2kg ±5%
- Dimensions (L×W×H): 158mm × 40mm × 40mm (basic length without rod)
- Max. theoretical force: 125.6N at 0.5MPa
- Speed range: 50–800mm/s
- Mounting type: Front flange (ISO 15552 MF1)
Precision-adjustable cylinder with external stroke limiter for micro-positioning applications. Features dual shock absorbers with ±2mm fine-tuning capability and wear-resistant guide bushings. Compatible with magnetic sensors (sensor groove included). Optional auto switch brackets available.
- Precision clamping fixtures in CNC machining centers
- Variable-height positioning in conveyor systems
- Dosing valve actuation in chemical processing
- Textile machinery tension control systems
- Semiconductor wafer handling robots
Installation note:
Adjustable stoppers require periodic lubrication (ISO VG32). Maintain 0.5mm minimum clearance between stopper and cylinder body during adjustment. Not recommended for side load applications exceeding 10N.
| Property | Property Value |
|---|---|
| sku | SAUJ40X30-30S |
| 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 | <40mm> |
| Stroke | 30mm |
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.