Airtac SI80 Standard Air Cylinder SI80X290SN
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 SI80X290SN Standard Cylinder Specifications
- Model: SI80X290SN
- Bore size: 80mm
- Stroke: 290mm
- Action type: Double-acting
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable air cushion (both ends)
- Piston rod material: Stainless steel (SUS304)
- Tube material: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Port size: G1/4 (ISO standard)
- Mounting type: Basic type (MF1) with pivot bracket
- Ambient temperature: -20℃ to 80℃
- Weight: 4.3kg ±2%
- Dimensions: 390mm(L) × 103mm(W) × 103mm(H)
- Rod end thread: M20×1.5
- Magnetic sensor compatibility: Built-in magnet for proximity switch detection
- ISO standard: 6432 (VDMA 24562)
- Protection rating: IP54 (standard wiper design)
The SI80X290SN industrial cylinder delivers 5010N thrust at 0.7MPa, featuring dual-piston sealing for leak prevention. Its chromium-plated piston rod resists scoring, while the hard-anodized barrel ensures wear resistance. Requires 40μm filtered lubricated air (ISO 8573-1) with recommended ISO VG32 hydraulic oil mist lubrication.
- Press machine ejection systems
- Automated assembly line clamping units
- Die-casting machine core-pulling mechanisms
- Palletizing robot end-effector actuators
- Plastic injection molding machine gates
Installation guidance:
Align cylinder axis within 0.2mm angular misalignment tolerance.
For vertical mounting, install locking nuts on both sides of pivot bracket.
Lubricate rod weekly with MIL-PRF-6085D grease in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | SI80X290SN |
| Seal Material | NBR |
| 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 | 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.