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 Stroke Cylinder SAUJ40X65-40S Technical Details
- Model Code: SAUJ40X65-40S (Standard stroke with ±5mm adjustable range)
- Cylinder Type: Double-acting adjustable stroke air cylinder
- Bore Size: 40mm (ISO 6432 standard)
- Stroke Length: 65mm (Nominal) ±5mm adjustable via mechanical stopper
- Stroke Adjustment Range: ±5mm (Total effective stroke 60-70mm)
- Operating Pressure: 0.15–1.0 MPa (21-145 PSI)
- Cushioning: Adjustable air cushion at both ends
- Mounting Style: Basic type (No pre-mounting accessories)
- Port Size: PT1/4 (G1/4 optional)
- Temperature Range: -20℃ to 80℃ (Non-freezing conditions)
- Seal Material: NBR (Nitrile) standard, optional FKM/Viton for high temp
- Piston Rod Material: Chrome-plated carbon steel (S45C)
- Weight: 1.5kg ±3% (Excluding mounting hardware)
- Dimensions (L×W×H): 190mm × 72mm × 72mm (Full extension length)
Precision stroke-adjustable cylinder featuring a unique dual-lock mechanical stopper system for millimeter-level positioning accuracy. The hardened aluminum alloy barrel with anti-rotation guide ensures stable performance in high-cycle applications. Includes integrated magnetic sensor slots (NPN/PNP compatible) for position feedback.
- Packaging line product positioning gates
- CNC machine tool clamping mechanisms
- Automated assembly with variable workpiece sizes
- Printing press paper feed systems
- Plastic injection mold core-pull adjustments
- Loosen both lock nuts using 8mm wrench
- Rotate stopper screws (clockwise to reduce stroke)
- Test stroke with 0.3MPa air pressure
- Re-tighten nuts to 2.5N·m torque
| Property | Property Value |
|---|---|
| sku | SAUJ40X65-40S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| 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.







