Airtac SI80 Standard Air Cylinder SI80X340SCA
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 SI80X340SCA Standard Cylinder Specifications
- Model: SI80X340SCA
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 80 mm
- Stroke: 340 mm (customizable 25-600mm)
- Operating pressure: 0.1–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Basic front flange (ISO 15552 MF1)
- Port size: G1/2" (NPT1/2 optional)
- Piston rod thread: M20×1.5
- Material: Aluminum alloy barrel, chrome-plated steel rod
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP65 (wipers included)
- Weight: 3.8 kg (without accessories)
- Dimensions: 558mm(L) × 80mm(Bore Ø) × 105mm(Mounting height)
A high-force industrial cylinder featuring corrosion-resistant anodized treatment and precision honed tube. The SI80X340SCA delivers maximum thrust of 4,521N at 0.7MPa (100psi) with <500mm/s optimal speed. Integrated magnetic piston allows for sensor mounting (inductive switches sold separately).
- Automated assembly line clamping/pressing
- Plastic injection molding ejectors
- Sheet metal stamping machinery
- Automotive welding fixture positioning
- Palletizing robot end-effectors
Installation note:
Lubricate rod with ISO VG32 hydraulic oil before initial use.
For vertical mounting, add a mechanical lock nut to prevent
unintended descent during pressure loss. Avoid side load
exceeding 150N.
| Property | Property Value |
|---|---|
| sku | SI80X340SCA |
| 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 | 340mm |
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.