Airtac SI80 Standard Air Cylinder SI80AX15
2. V-ring guided Y-shaped piston seal with buffering capability, extended service life, and low friction characteristics;
3. Aluminum alloy tube with cruciform reinforcement & anti-corrosion treated tie rods for superior durability;
4. Adjustable cushioning system for smooth piston deceleration;
5. Multiple specifications and mounting accessories available for flexible configuration options.
Category: Standard Cylinders | Brand: AIRTAC | Series: SI80
AirTAC SI80AX15 Standard Cylinder Specifications
- Model: SI80AX15
- Series: SI standard cylinder (AX compact series)
- Bore size: Ø80 mm
- Stroke: 15 mm (adjustable cushioning)
- Action type: Double-acting
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: Basic type (MF1) with axial mounting holes
- Port size: G3/8 (ISO standard)
- Piston rod diameter: Ø20 mm (chrome-plated steel)
- Cylinder tube material: Aluminum alloy (hard anodized)
- End cover material: Aluminum alloy
- Seal material: NBR (nitrile rubber)
- Operating temperature: -20℃ to 80℃
- Protection rating: IP65 (dust-tight & water jet resistant)
- Lubrication: Non-lube (oil mist lubrication optional)
- Weight: 2.46 kg (without accessories)
- Dimensions:
- Total length (L): 167 mm (at mid-position)
- Width (W): 96 mm (including mounting bosses)
- Height (H): 96 mm (square body profile)
A high-precision compact cylinder featuring space-saving design with 25% shorter length than standard ISO cylinders. The double piston seal structure ensures stable operation under varying loads. Precision-machined guide bearings prevent rotation during stroke. Compatible with auto switches (e.g., SI-MF series) through T-slot mounting.
- High-speed clamping devices in injection molding machines
- Precision positioning in semiconductor handling equipment
- Material pressing mechanisms in automated assembly lines
- Lifting actuators for packaging machinery
- Part ejection systems in die-casting machines
Installation note:
Maximum side load capacity 35N. For vertical mounting,
use locknut (SI-LN series) to prevent rod rotation.
Lubricate with ISO VG32 hydraulic oil if used without oil mist.
| Property | Property Value |
|---|---|
| sku | SI80AX15 |
| 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 |
| Piston Rod Material | SUS420J2 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | <15mm> |
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.