Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X450-40
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 SAUJ40X450-40 Technical Details
- Model: SAUJ40X450-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 450mm (adjustable)
- Adjustment range: 0-450mm continuous positioning
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable elastic cushion at both ends
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (M5 optional)
- Mounting style: Basic type (MF1)
- Rod material: Chrome-plated carbon steel
- Tube material: Aluminum alloy with hard anodization
- Seal material: NBR (nitrile rubber)
- Weight: 3.8kg ±2%
- Dimensions (L×W×H):
- Retracted length: 580mm
- Extended length: 1030mm
- Body diameter: 52mm
- Rod diameter: 16mm
Precision-adjustable pneumatic cylinder featuring mechanical stroke adjustment with locking mechanism. The SAUJ40 series incorporates a unique dual-scale position indicator (metric and imperial) and corrosion-resistant construction. Requires 40μm filtered compressed air with ISO VG32 lubrication recommended for high-cycle applications.
- Variable position clamping in CNC fixtures
- Material handling with adjustable lifting heights
- Packaging machine product height compensation
- Automated welding positioners
- Printing press roller gap adjustment
Installation note:
Mounting surface flatness must be within 0.2mm/m. For vertical installations,
use anti-rotation brackets (sold separately). Adjust stroke while depressurized.
Maintenance tip:
Relubricate every 500km of cumulative stroke movement.
Avoid using silicone-based lubricants with NBR seals.
| Property | Property Value |
|---|---|
| sku | SAUJ40X450-40 |
| 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 | <40mm> |
| Stroke | 450mm |
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.