Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X225-30
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 SAUJ40X225-30 Technical Specifications
- Model Code: SAUJ40X225-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 225mm (adjustable range: 0-225mm)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Standard MF1 (front flange) with optional foot mounting
- Rod end: M20×1.5 male thread
- Port size: PT1/4 (G1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Piston speed: 50–800 mm/s
- Weight: 2.8kg ±3% (excluding accessories)
- Dimensions (L×W×H):
- Extended length: 447mm (cylinder body + max stroke)
- Retracted length: 222mm
- Body diameter: 52mm
- Mounting flange: 80mm × 40mm
Precision-engineered adjustable stroke cylinder with micro-positioning capability through integrated stroke adjustment screws. Features chromium-plated piston rod with multi-lip seal for zero-leakage performance. The dual-cushion design minimizes end-impact noise (≤70dB) while maintaining positioning accuracy ±0.5mm. Compatible with all ISO 8573-1:2010 Class 3 compressed air systems.
- Packaging line product positioning gates
- CNC machine tool clamping mechanisms
- Automated welding fixture height adjustment
- Textile machinery tension control systems
- Semiconductor wafer handling robots
Installation Best Practices:
Align cylinder axis within 0.2mm angular misalignment tolerance. Use SAUJ-SS series mounting brackets for vibration-heavy environments. Lubricate through FRL unit with ISO VG32 turbine oil mist (1-2 drops/m³ air).
Critical Note:
Always engage mechanical lock nut after stroke adjustment. Do not exceed 80% of maximum pressure during initial 500-cycle break-in period.
| Property | Property Value |
|---|---|
| sku | SAUJ40X225-30 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 225mm |
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.