Airtac SI80 Standard Air Cylinder SI80AX165S
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 SI80AX165S Standard Cylinder Specifications
- Model: SI80AX165S
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 80 mm
- Stroke: 165 mm (customizable 25-500 mm)
- Operating pressure: 0.05–1.0 MPa
- Medium: Clean compressed air (40μm filtered)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (ISO 228/1 standard)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Body material: Anodized aluminum alloy (AL6063-T5)
- Seal material: NBR (Nitrile rubber) standard
- Mounting options: Front flange (MF1), rear flange (MF2), or foot-mounted (MP4)
- Weight: 3.2 kg (±2%)
- Dimensions (L×W×H): 302mm × 93mm × 93mm (including accessories)
- Rod end thread: M20×1.5 (ISO 1337 compliant)
- Protection rating: IP65 (standard wiper design)
The SI80AX165S features a reinforced piston rod (hard chrome-plated steel) and precision honed tube for extended service life. Its modular design allows easy integration with magnetic sensors (e.g., SI-MH01 series). The double-lip rod seal ensures minimal leakage even under lateral load conditions.
- Automated material handling systems
- Injection molding machine ejectors
- Automotive assembly line clamping
- Food processing conveyor gates
- Paper mill roller positioning
Installation note:
Lubricate with ISO VG32 hydraulic oil if using non-lubricated air.
Maintain 0.3-0.6 MPa optimal pressure for smooth operation.
Allow 5mm thermal expansion clearance in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | SI80AX165S |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 165 mm |
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.