Airtac SI80 Standard Air Cylinder SI80X1200STC
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 SI80X1200STC Standard Cylinder Specifications
- Model: SI80X1200STC
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 80 mm
- Stroke: 1200 mm
- Operating pressure: 0.1–0.9 MPa (15–130 psi)
- Cushioning: Adjustable air cushion at both ends
- Piston rod material: Hard chrome-plated carbon steel (14mm diameter)
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Tube material: Anodized aluminum alloy
- Mounting type: Standard (MF1 front flange, optional rear flange or foot mounting)
- Port size: G3/8 (ISO 228 standard)
- Ambient temperature: -20℃ to +80℃
- Piston speed: 50–800 mm/s
- Weight: 23.5 kg (unlubricated)
- Dimensions:
- Total length: 1384 mm (stroke + end caps)
- Cylinder diameter: 90 mm (external tube dimension)
- Mounting flange: 125×125 mm square base
- Position detection: Built-in magnet for sensor mounting (ISO 21287 compatible)
- Protection rating: IP65 (dust-tight & water jet resistant)
High-precision industrial cylinder optimized for long-stroke applications requiring consistent thrust force. Features corrosion-resistant anodized coating and dual anti-rotation guides for enhanced lateral load capacity. Requires ISO VG32 hydraulic oil lubrication for optimal seal performance.
- Automotive assembly line clamping mechanisms
- Paper/converting machinery web tension control
- Plastic injection molding ejector systems
- Steel mill material handling actuators
- Packaging machine vertical lift systems
Installation guidelines:
Support cylinder mid-stroke when mounted horizontally for strokes >800mm.
Use alignment couplers when connecting to driven loads. Maximum side load: 180N.
Lubricate every 5,000km of cumulative travel.
| Property | Property Value |
|---|---|
| sku | SI80X1200STC |
| 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 | 1200mm |
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.