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 SAU80X550 Technical Specifications
- Model: SAU80X550
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: 80 mm
- Stroke: 550 mm
- Operating pressure: 0.05-1.0 MPa
- Medium temperature: -20℃ to 80℃ (NBR seals)/-20℃ to 150℃ (optional FKM seals)
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1) with front flange
- Port size: G3/8 (standard), optional NPT1/2
- Piston rod thread: M20×1.5 (external)
- Material:
- Tube: Aluminum alloy with hard anodized surface
- Piston rod: Chrome-plated carbon steel (STKM)
- Seals: NBR standard (FDA compliant options available)
- Weight: Approximately 7.8 kg (without accessories)
- Dimensions:
- Total length: 754 mm (stroke + end caps)
- Body diameter: 96 mm
- Mounting flange size: 125×125 mm
- Rod end bracket: 40×40 mm
- Max theoretical force: 502.4 N @ 0.5 MPa (extending)
- Piston speed: 50-750 mm/s
- Protection rating: IP65 (standard wiper)
The SAU80X550 industrial-grade pneumatic cylinder features enhanced load capacity with its 80mm bore size and reinforced rod design. Its chrome-plated piston rod with multi-lip wiper seal ensures reliable operation in dusty environments. The cylinder incorporates a unique cushioning system that reduces end-impact noise by 30% compared to basic models.
- Heavy-duty press machine actuation systems
- Automotive assembly line positioning devices
- Steel mill material handling equipment
- Packaging line compression mechanisms
- Plastic injection molding machine ejectors
| Property | Property Value |
|---|---|
| sku | SAU80X550 |
| 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 | 550mm |
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.











