Airtac SI80 Standard Air Cylinder SI80X950S
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 SI80X950S Standard Cylinder Technical Specifications
- Model: SI80X950S
- Bore size: Ø80 mm
- Stroke: 950 mm
- Operation type: Double-acting
- Working pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable buffer (both ends)
- Port size: G1/2 (ISO228/1 standard)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Medium temperature: 0–60℃
- Mounting type: Basic type (optional foot/mounting flange)
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Aluminum alloy (hard anodized)
- Seal material: NBR/PU (oil-resistant)
- Weight: ~12.5 kg (excluding accessories)
- Dimensions: 1,210mm(L) × 112mm(W) × 112mm(H)
- ISO standard: 15552 compliant
- Protection rating: IP65 (rod extended)
High-thrust industrial cylinder designed for heavy-duty linear motion applications. Features precision honed tube with wear-resistant coating and built-in magnetic sensor slots (non-magnetic stainless steel band option available). Optimized for long-stroke applications with minimal vibration during high-speed operation.
- Automotive production line clamping fixtures
- Steel coil handling equipment
- Injection molding machine ejectors
- Large-scale packaging machinery
- Paper processing conveyor systems
- Construction material pressing devices
Installation recommendations:
Support rod end with guided mechanism for strokes >500mm. Lubricate with ISO VG32 hydraulic oil
during initial installation. Maintain 0.3–0.6 MPa operating pressure for optimal seal performance.
Perform monthly rod surface cleaning and lubrication maintenance.
Critical note:
Requires minimum 20mm free space at stroke ends for buffer effectiveness.
Not suitable for side load applications without external guide mechanism.
| Property | Property Value |
|---|---|
| sku | SI80X950S |
| 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 | 950mm |
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.