Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X80-50
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 SAUJ40X80-50 Adjustable Stroke Cylinder Specifications
- Model: SAUJ40X80-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40 mm
- Stroke: 80 mm (maximum), 0-50 mm continuously adjustable via external stopper
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable rubber buffer at both ends
- Port size: Rc1/8 (G1/8 optional)
- Piston rod thread: M16×1.5
- Ambient temperature: -20℃ to +80℃
- Weight: 2.8 kg (with standard accessories)
- Dimensions (L×W×H):
- Retracted length: 150 mm
- Extended length: 230 mm
- Body diameter: 40 mm
- Mounting bracket: 58mm×58mm base
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel
- Seals: NBR (Nitrile rubber)
- ISO standard: Compliant with ISO 6432
Precision-engineered adjustable stroke cylinder featuring a unique external stroke limiter mechanism with 50mm maximum adjustment range. The dual cushioning system minimizes end-impact noise while maintaining positioning accuracy (±0.5mm repeatability). Corrosion-resistant construction with IP54 protection rating enables operation in humid environments.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Material handling systems requiring adjustable gripping force
- Packaging machines with product size changeover requirements
- Semiconductor equipment for wafer handling
Installation tips:
- Lubricate with ISO VG32 hydraulic oil before initial use
- Align adjustment stopper perpendicular to cylinder axis (±2° tolerance)
- Maintain 0.5mm minimum clearance between stopper and rod end
- For vertical mounting, use anti-drop locknut (optional accessory M16×1.5)
| Property | Property Value |
|---|---|
| sku | SAUJ40X80-50 |
| 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 | 80 mm |
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.