Airtac SI80 Standard Air Cylinder SI80X1580S
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 SI80X1580S Standard Cylinder Specifications
- Model: SI80X1580S
- Bore size: 80 mm
- Stroke: 1580 mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (ISO standard)
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 12.7 kg (excluding accessories)
- Dimensions: 1775mm(L) × 110mm(W) × 110mm(H)
- Mounting type: Basic rear flange (ISO 15552 standard)
- Rod thread: M20×1.5 (external)
- Max theoretical thrust: 5024N @ 1.0MPa
- Protection rating: IP65 (rod extended)
A heavy-duty long-stroke pneumatic cylinder engineered for high-load linear motion systems. Features triple sealing (rod, piston, and wiper seals) with wear-resistant guide bands for smooth operation. The extended stroke design minimizes bending moment stress through integrated rod support guidance.
- Automotive assembly line lifting platforms
- Steel coil handling equipment
- Injection molding machine ejector systems
- Paper roll positioning in printing presses
- Warehouse automated stacking robots
Installation note:
Requires rigid mounting surface with flatness ≤0.1mm/m. For vertical installations exceeding 1000mm stroke,
mandatory use of external guide mechanisms is recommended. Lubricate rod weekly with ISO VG32 hydraulic oil
in high-cycle applications (>500 cycles/day).
| Property | Property Value |
|---|---|
| sku | SI80X1580S |
| 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 | 1580 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.