Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X425-30S
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 SAUJ40X425-30S Adjustable Cylinder Specifications
- Model: SAUJ40X425-30S
- Type: Adjustable stroke double-acting cylinder
- Bore size: 40mm
- Stroke: 425mm (adjustable)
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: 1/4" NPT (G1/8 optional)
- Rod thread: M12×1.25
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (nitrile rubber)
- Weight: 3.2kg ±5%
- Dimensions: 500mm(L) × 82mm(W) × 82mm(H)
- Protection rating: IP54 (standard), IP67 (optional)
- Max theoretical force: 1130N (at 0.7MPa)
- Lubrication: Required (ISO VG32 turbine oil recommended)
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring micrometer-style stroke adjustment (±2mm accuracy). The anodized barrel provides enhanced wear resistance, while the magnetic piston enables position feedback integration. Includes shock-absorbing collars for high-speed applications.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Material handling systems requiring stroke customization
- Packaging machinery with adjustable compression force
- Semiconductor wafer processing equipment
Installation note:
For optimal performance, maintain alignment within ±0.5° angular misalignment.
Use locknuts (not included) on adjustment screws after final positioning.
Lubricate through air port for first-time use (dry-cycle rating: ≤0.3m/s).
| Property | Property Value |
|---|---|
| sku | SAUJ40X425-30S |
| 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 | <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.