Airtac SI80 Standard Air Cylinder SI80AX170S
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 SI80AX170S Standard Cylinder Specifications
- Model: SI80AX170S
- Bore size: 80mm (ISO 6432 standard)
- Stroke: 170mm (±1mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Piston rod thread: M20×1.5 (external)
- Port size: G1/4 (BSPP thread)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Seal material: NBR (nitrile rubber)
- Mounting types: Basic MF1 (optional flange/clevis)
- Weight: 3.8 kg (without accessories)
- Dimensions:
- Extended length: 345mm
- Retracted length: 175mm
- Body diameter: 80mm
- Rod end width: 42mm (hexagonal)
- Protection rating: IP65 (with wiper seal)
- Lubrication: Pre-lubricated (Oil-free operation possible)
A heavy-duty ISO-standard pneumatic cylinder featuring wear-resistant aluminum alloy construction with hard chrome-plated piston rod. The double-acting design provides precise linear motion control, while the magnetic piston version (SI80AX170S-M9L) enables position sensing. Optimized for high cycle rates with minimal internal leakage (<5 cm³/min at 0.5 MPa).
- Automated assembly line clamping mechanisms
- Plastic injection molding ejectors
- Sheet metal punching press actuation
- Packaging machine lid closure systems
- Automotive welding fixture positioning
Installation note:
For vertical mounting, use rod-end support brackets. Maintain 0.5mm minimum alignment tolerance between cylinder axis and load path. Lubricate rod weekly with ISO VG32 hydraulic oil in high-cycled applications.
| Property | Property Value |
|---|---|
| sku | SI80AX170S |
| 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 | 170mm |
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.