Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X55-20
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 SAUJ40X55-20 Adjustable Stroke Cylinder Technical Details
- Full model designation: SAUJ40X55-20
- Cylinder type: Compact adjustable stroke pneumatic cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke range: 5-55mm (continuously adjustable)
- Operating pressure: 0.15-0.8 MPa (21.7-116 psi)
- Cushioning type: External adjustable rubber bumper
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Mounting style: Basic type (accessory brackets available)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Tube material: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel (Cr-Mo steel base)
- Weight: 0.62kg ±3% (without accessories)
- Dimensions:
- Extended length: 124mm (max stroke)
- Retracted length: 69mm
- Body width: 40mm (square tube design)
- Height with rod: 76mm
Precision micro-stroke cylinder featuring patented position-lock mechanism for stroke adjustment (hex key included). Dual-purpose design combines compact footprint (40x40mm cross-section) with 50% higher lateral load capacity than standard cylinders. Integrated mounting slots allow multi-axis installation. Requires 5μm filtered compressed air with ISO VG32 lubricator.
- Precision clamping in CNC tool changers
- Throttle valve actuation in food processing lines
- Micro-positioning of optical components
- Sheet metal press brake tool adjustment
- Pharmaceutical blister packaging machines
| Property | Property Value |
|---|---|
| sku | SAUJ40X55-20 |
| Adjustable Stroke | <20mm> |
| 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 | 55mm |
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.