Airtac SI80 Standard Air Cylinder SI80X155STC
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 SI80X155STC Standard Cylinder Specifications
- Model: SI80X155STC
- Bore size: 80 mm
- Stroke: 155 mm
- Operation type: Double acting
- Working pressure: 0.05–1.0 MPa
- Cushioning type: Fixed cushioning (both ends)
- Operating temperature: -20℃ to 80℃
- Port size: G3/8 (M14×1.5 optional)
- Piston rod thread: M20×1.5
- Material: Aluminum alloy barrel, hardened chrome-plated piston rod
- Seal material: NBR (Nitrile Butadiene Rubber)
- Weight: 3.8 kg ±2%
- Dimensions: 313mm(L) × 80mm(W) × 80mm(H) (excluding mounting accessories)
- ISO standard: ISO 6432 compliant
- Mounting type: Basic type (axial mounting holes)
- Position detection: Built-in magnet (D-M9 connector compatible)
A heavy-duty pneumatic cylinder designed for industrial automation systems requiring high thrust force (1,570N at 0.5MPa). Features corrosion-resistant anodized aluminum construction and multi-layered sealing system for ≤0.5mm/s leak rate. Includes adjustable cushioning screws to minimize end-impact noise (75dB max). Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Plastic injection molding machine ejectors
- Automotive welding fixture clamping
- Paper roll pressing mechanisms
- CNC machine tool door interlocks
- Conveyor belt tensioning systems
Installation note:
Maintain 0.1-0.3mm alignment tolerance during mounting. For vertical installations exceeding 45° angle,
use counterbalance valves. Lubricate through air supply (oil-fog lubrication) at 1 drop/m³ airflow.
| Property | Property Value |
|---|---|
| sku | SI80X155STC |
| 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 | 155mm |
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.