Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X425-40S
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 SAUJ40X425-40S Technical Details
- Model Code: SAUJ40X425-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 425mm (adjustable through built-in stopper)
- Rod diameter: 16mm chromium-plated steel
- Mounting styles: MF1 front flange, optional rear pivot
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to +80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Seal material: High-grade NBR with wear-resistant ring
- Weight: 3.7kg (excluding accessories)
- Dimensions: 580mm(L) × 50mm(W) × 50mm(H) (full extension)
- Port size: Rc1/8 (standard) with auto switch groove
- Piston material: Aluminum alloy with hard anodizing
- Rod end: M16×1.5 male thread
Precision-engineered adjustable stroke cylinder featuring a unique mechanical stopper system for millimeter-level positioning accuracy. The hardened piston rod and triple-lip seal design ensure 3,000km+ service life under continuous operation. Includes integrated shock absorbers and anti-rotation guide for stable performance in high-cycle applications.
- Variable height positioning in automated assembly lines
- Clamping force adjustment in CNC fixture systems
- Material handling with programmable stroke lengths
- Packaging machine product height compensation
- Automotive welding jigs requiring multi-position stops
Operation tip:
Lubricate with ISO VG32 hydraulic oil before initial use.
Adjust stroke length by rotating the external stopper collar while depressurizing the cylinder.
Maximum side load capacity: 120N at full extension.
| Property | Property Value |
|---|---|
| sku | SAUJ40X425-40S |
| 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 | <425mm> |
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.