Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X900-50
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 Cylinder SAUJ40X900-50 Technical Specifications
- Model Code: SAUJ40X900-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 900mm ±1.5mm (electronically controlled precision)
- Adjustment range: 50-900mm via mechanical stopper
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Cushioning: External adjustable rubber bumper (360° rotatable)
- Mounting style: Basic type (optional flange/bracket kits available)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Port size: G1/8 (alternative NPT1/8 on request)
- Rod material: Chrome-plated steel (H5 tolerance)
- Tube material: Anodized aluminum alloy
- Weight: 5.2kg ±3% (without accessories)
- Dimensions: 1035mm(L) × 50mm(W) × 50mm(H) (full extension)
- Repeat accuracy: ±0.3mm (with guide mechanism)
- Max speed: 1000mm/s (with cushion engaged)
High-precision long-stroke cylinder featuring dual-position memory function through its unique stopper locking system. The SAUJ40X900-50 incorporates anti-rotation guides and wear-resistant scrapers, optimized for heavy payload applications requiring millimeter-level positioning repeatability. Requires 5μm filtered air and monthly lubrication (ISO VG32 recommended).
- Automated palletizing systems (box height adjustment)
- Plastic injection molding ejector mechanisms
- Automotive welding fixture positioning
- Textile machinery thread tension control
- Solar panel production line alignment
Operational note:
Always engage cushion adjustment screws gradually (1/4 turn increments)
and perform 5-10 test cycles after stroke modification. Maintain
perpendicular alignment with load to prevent rod deflection.
| Property | Property Value |
|---|---|
| sku | SAUJ40X900-50 |
| 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 | <900mm> |
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.