Airtac SAU Standard Air Cylinder SAU80X55S
2. Features asymmetric bidirectional seal profile for piston sealing with compact dimensions and integrated oil reservoir functionality;
3. Constructed with octagonal aluminum tubing (non-tie-rod design), offering enhanced corrosion resistance. Equipped with built-in sensor mounting grooves for simplified installations;
4. Compact stroke length compared to ISO 15662 compliant cylinders of equivalent bore sizes in SAU series;
5. Incorporates adjustable cushioning mechanism for smooth end-of-stroke deceleration;
6. Shares universal mounting accessories compatibility with SC series cylinders;
7. Utilizes high-temperature resistant sealing compounds for operational range of 0-150°C.
Category: Standard Cylinders | Brand: AIRTAC® | Series: SAU
AirTAC SAU80X55S Standard Cylinder Specifications
- Model: SAU80X55S
- Type: Double-acting pneumatic cylinder
- Bore size: 80mm
- Stroke: 55mm
- Operating pressure: 0.15–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G3/8 (ISO standard)
- Piston rod material: Chrome-plated steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Mounting options: Basic type (MF1), front flange (MF2), rear flange (MF3), trunnion (MP4)
- Weight: 3.5 kg (without accessories)
- Dimensions: 200mm(L) × 80mm(W) × 80mm(H) (at mid-stroke position)
- Rod end thread: M20×1.5
- Protection rating: IP65 (dust-tight & water jet resistant)
High-precision industrial cylinder featuring wear-resistant chromium plating and optimized air consumption. The SAU80X55S combines large bore capacity with medium stroke length, delivering 502N thrust at 0.63MPa (90psi). Includes magnetic piston for position sensing compatibility. Requires ISO 8573-1:2010 Class 3 lubricated or non-lubricated air.
- Automated assembly line clamping mechanisms
- Die-casting machine ejection systems
- Palletizing robot arm actuators
- Plastic injection molding machine gates
- Heavy-duty conveyor diverters
Installation note:
Use alignment jigs during mounting to prevent rod side load. For vertical installations,
add mechanical locking or air pressure hold. Lubricate through air supply port during
initial commissioning (ISO VG32 recommended).
- Theoretical force (extend): 502N @ 0.63MPa
- Theoretical force (retract): 430N @ 0.63MPa
- Max permissible lateral load: 280N
- Air consumption per cycle: 1.76 liters (at 0.5MPa)
| Property | Property Value |
|---|---|
| sku | SAU80X55S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| 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.