AirTAC SU Series Standard Cylinder SU80X390 Technical Specifications
- Model Range: SU63~100 (Specific model: SU80X390)
- Bore Size: 80 mm (3.15")
- Stroke: 390 mm (15.35")
- Operating Pressure: 0.05~1.0 MPa (7-145 psi)
- Medium Temperature: -20℃ to 80℃ (-4°F to 176°F)
- Cushion Type: Adjustable rubber buffer + fixed cushion
- Mounting Style: Basic foot mounting (ISO 15552 standard)
- Port Size: G3/8 (NPT1/4 optional)
- Piston Speed: 50~800 mm/s
- Rod Thread: M20×1.5 (ISO 12240-1)
- Material:
- Tube: Aluminum alloy, hard anodized
- Piston Rod: Chrome-plated carbon steel
- End Caps: Extruded aluminum
- Weight: 4.8 kg (10.58 lbs) ±2%
- Dimensions:
- Extended Length: 744 mm (29.29")
- Retracted Length: 354 mm (13.94")
- Body Diameter: 96 mm (3.78")
- Mounting Hole Spacing: 60×60 mm (2.36"×2.36")
- Seal Material: High-grade NBR (Nitrile) with wear-resistant rings
- Protection Class: IP65 (Dust-tight & water jet resistant)
High-precision industrial cylinder featuring dual-cushion impact absorption and precision honed tube. The SU80X390 combines 500,000+ cycle durability with ISO-compliant mounting patterns for easy integration. Requires 40μm filtered air with ISO VG32 lubrication recommended for high-cycling applications.
- Automated material handling systems
- Plastic injection molding ejectors
- Automotive assembly line positioning
- Paper converting machinery actuators
- Food processing packaging units (non-contact areas)
| Property | Property Value |
|---|---|
| sku | SU80X390 |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 390mm |
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.





