Airtac SI80 Standard Air Cylinder SI80X80
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 SI80X80 Standard Cylinder Technical Specifications
- Model: SI80X80
- Type: ISO 15552 standard profile double-acting cylinder
- Bore size: Ø80 mm
- Stroke: 80 mm (adjustable cushioning)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Port size: G3/8 (NPT1/2 optional)
- Cushioning type: Adjustable elastic buffer
- Piston rod material: Chrome-plated steel (DIN2391)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile) standard, optional FKM/Viton
- Temperature range: -20℃ to 80℃
- Weight: 5.8 kg ±2% (without accessories)
- Dimensions (L×W×H):
- Basic length: 313 mm (including end cushions)
- Body width: 95 mm (mounting surface)
- Height with rod: 142 mm (from centerline)
- ISO mounting: Standard 4xM12 threaded holes (front flange)
- Rod end: M20x1.5 male thread
High-force industrial cylinder with ISO 15552 compatibility, featuring precision-machined aluminum construction and triple sealing system. The progressive cushioning mechanism reduces end-impact noise by 40% compared to basic models. Integrated magnet slot (standard on piston) enables position sensing compatibility. Corrosion-resistant design with IP65 protection grade.
- Automotive assembly line clamping fixtures
- Press machine ejection systems
- Heavy-duty material handling gates
- Plastic injection molding machine core pullers
- Packaging line product stacking mechanisms
Installation recommendations:
Use with 5μm filtered lubricated air (ISO 8573-1 class 4). For vertical mounting,
install lock nuts on piston rod threads. Alignment tolerance ≤0.2mm/m.
Allow 50mm clearance at stroke ends for maintenance access.
| Property | Property Value |
|---|---|
| sku | SI80X80 |
| 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 | 80 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.