Airtac SAU Standard Air Cylinder SAU80X40
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 SAU Standard Cylinder SAU80X40 Technical Specifications
- Model: SAU80X40
- Bore diameter: 80 mm
- Stroke: 40 mm
- Operating pressure: 0.05–0.9 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1), front flange (MF2), rear flange (MF3), or foot mounting (MF4)
- Port size: 1/4" NPT (G1/4 optional)
- Piston material: High-grade aluminum alloy with hard anodization
- Rod material: Chrome-plated carbon steel (STKM)
- Seal material: Nitrile rubber (NBR) standard, optional polyurethane (PU)
- Weight: 3.2 kg (without accessories)
- Dimensions (L×W×H): 298mm × 80mm × 80mm (at mid-stroke position)
- Max theoretical thrust: 452 N at 0.5 MPa
- Speed range: 50–800 mm/s
- ISO standard: 6432
- Protection rating: IP65 (rod extension area)
High-precision industrial cylinder featuring wear-resistant construction and dual adjustable pneumatic cushions for smooth deceleration. The square body design enhances mounting stability and heat dissipation. Equipped with magnetic piston for position sensing compatibility (add "-M" suffix for sensor-ready version). Requires 40μm filtered compressed air with ISO VG32 lubricator oil (non-lube version available).
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- CNC machine tool door actuators
- Food processing conveyor gate controls
- Automotive welding fixture positioning
Installation tip:
Allow 5mm minimum clearance around cylinder body for heat dissipation.
Use locknuts with 1.2× rated torque for vertical installations.
Lubricate rod weekly in high-cycle applications (>500 cycles/hour).
| Property | Property Value |
|---|---|
| sku | SAU80X40 |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | <40mm> |
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.