Airtac SI80 Standard Air Cylinder SI80X680S
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 SI80X680S Standard Cylinder Specifications
- Model: SI80X680S
- Bore size: 80 mm
- Stroke: 680 mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Standard ISO/VDS 24552-8 base mount
- Port size: Rc1/4 (G1/4 optional)
- Piston rod material: Hard chrome-plated carbon steel
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 6.8 kg (with standard accessories)
- Dimensions: 940mm(L) × 100mm(W) × 100mm(H)
- Protection rating: IP65 (dust-tight & protected against water jets)
- Max theoretical thrust: 5024N @ 1.0MPa
- Max speed: 500-800 mm/s (with cushion adjustment)
High-precision industrial cylinder engineered for heavy-duty linear motion applications. Features double-acting operation with corrosion-resistant construction and precision honed inner tube. Integrated magnetic piston enables position sensing compatibility. Requires 40μm filtered lubricated air (ISO 8573-1 class 4).
- Automated material handling systems
- Press machine actuation mechanisms
- Automotive assembly line clamping devices
- Packaging equipment door actuators
- Foundry equipment pusher mechanisms
Installation note:
Ensure proper alignment of guide rails in long-stroke applications.
Recommended maintenance: Relubricate every 500km of cumulative travel distance.
Maximum side load capacity: 350N at mid-stroke position.
| Property | Property Value |
|---|---|
| sku | SI80X680S |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 680mm |
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.