Airtac SI80 Standard Air Cylinder SI80X290H
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 SI80X290H Standard Cylinder Specifications
- Model: SI80X290H
- Bore size: 80mm
- Stroke: 290mm
- Operation type: Double-acting
- Operating pressure: 0.05–1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (ISO standard)
- Piston rod thread: M20×1.5
- Mounting type: Basic type (MF1) with optional accessories
- Tube material: Aluminum alloy with hard anodized surface
- Seal material: NBR + PU combination
- Piston rod material: Chrome-plated carbon steel
- Protection rating: IP65 (with wiper seal)
- Weight: 4.8kg ±2%
- Dimensions:
- Extended length: 612mm
- Retracted length: 322mm
- Body diameter: 80mm
- Mounting center distance: 60mm
High-force industrial cylinder with precision-guided piston movement, featuring wear-resistant construction and dual anti-rotation design. The self-lubricating bearings ensure smooth operation under lateral loads. Includes magnetic piston for position sensing compatibility (sensors sold separately). Requires 5-40μm filtered compressed air with ISO VG32 grade lubrication.
- Press machine clamping mechanisms
- Heavy-duty material handling systems
- Automotive welding fixture actuation
- Packaging line pusher mechanisms
- Plastic injection molding ejectors
Installation note:
Maintain 0.5mm minimum clearance between rod end and load during alignment.
For vertical mounting, use locking nuts on piston rod threads. Lubricate through
air supply at 1-2 drops/m³ for optimal seal life.
| Property | Property Value |
|---|---|
| sku | SI80X290H |
| Seal Material | FKM |
| 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 | 290mm |
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.