Airtac SI80 Standard Air Cylinder SI80X1660
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 SI80X1660 Standard Cylinder Technical Specifications
- Model: SI80X1660 (ISO 6432 compliant)
- Bore size: 80 mm (±0.1mm manufacturing tolerance)
- Stroke: 600 mm (extendable up to 2000mm via custom order)
- Operating pressure: 0.05-1.0 MPa (7-145 psi)
- Action type: Double-acting (air consumption: 3.8L/stroke at 0.5MPa)
- Cushioning: Adjustable pneumatic cushion at both ends
- Piston speed: 50-750 mm/s (lubricated condition)
- Ambient temperature: -20℃ to 80℃ (NBR seals)/-10℃ to 70℃ (FKM seals)
- Port size: 1/4" NPT (G1/4 optional)
- Piston rod thread: M16×1.5 (18mm exposed thread length)
- Material: Aluminum alloy barrel (AlSi10Mg), hardened steel piston rod (HRC 50-55)
- Seal material: Standard NBR, optional FKM for high temp/oil resistance
- Weight: 5.8 kg (dry, without accessories)
- Dimensions:
- Retracted length: 750 mm
- Extended length: 1350 mm
- Body diameter: 80 mm (Ø80h7)
- Mounting base: 115×115 mm (standard square flange pattern)
- Protection class: IP54 (standard wipers), upgradable to IP67
High-thrust industrial cylinder designed for heavy-duty linear motion applications. Features chrome-plated piston rod with multi-lip wiper seal for contamination resistance. Precision honed barrel ensures ≤0.05mm inner diameter tolerance. Includes magnetic piston for position sensing compatibility (sensor not included).
- Automotive welding fixture clamping
- Plastic injection molding ejector systems
- Steel coil handling equipment
- Paper converting machinery
- CNC machine tool door actuators
Installation guidelines:
- Align cylinder axis within 0.2mm perpendicularity tolerance
- Use M10 class 8.8 mounting bolts (torque 35-40 N·m)
- Lubricate with ISO VG32 hydraulic oil (1-2 drops per port weekly)
- Maximum side load: 180N at mid-stroke (with full extension/retraction)
| Property | Property Value |
|---|---|
| sku | SI80X1660 |
| 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 | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 1660 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.