Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X270-50
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 SAUJ40X270-50 Technical Details
- Full model code: SAUJ40X270-50
- Bore size: Ø40mm (ISO 6432 standard)
- Stroke length: 270mm ±1mm (adjustable)
- Stroke adjustment range: 0-270mm (stepless)
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Adjustable rubber buffer
- Mounting style: Basic type (MF1) with front/rear threaded mounting
- Port size: 1/8" NPT (G1/8 optional)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy 6063-T5
- Seal material: NBR (Nitrile rubber)
- Ambient temperature: -20℃ to +80℃
- Weight: 2.3kg ±5% (without accessories)
- Dimensions: 370mm(L) × 40mm(Ø) × 40mm(Mounting hole spacing)
- Rod end type: Female thread M10×1.25
- IP rating: IP54 (standard dust/moisture protection)
- Lubrication: Pre-lubricated (Grease-free operation)
Precision-adjustable stroke cylinder featuring dual-side shock absorption and position locking mechanism. The SAUJ series combines mechanical rigidity with fine stroke control (minimum adjustment increment: 0.5mm), making it ideal for applications requiring variable positioning. The anodized barrel provides enhanced corrosion resistance for humid environments.
- Variable height work platforms in assembly lines
- Clamping force adjustment in CNC fixtures
- Packaging machine stopper positioning
- Automated material sorting gates
- Printing press roller engagement systems
Installation guidelines:
Always lock adjustment screws with 1.2-1.5N·m torque after positioning.
Maintain 0.3-0.6 MPa air pressure during stroke adjustment.
Replace cushion seals every 500,000 cycles in high-speed applications.
| Property | Property Value |
|---|---|
| sku | SAUJ40X270-50 |
| Adjustable Stroke | <50mm> |
| 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 | 270mm |
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.