Airtac SI80 Standard Air Cylinder SI80X450
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 SI80X450 Standard Cylinder Technical Specifications
- Model: SI80X450
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 80mm (±0.02mm tolerance)
- Stroke: 450mm (adjustable cushioning ±10%)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: PT1/4 (G1/4 optional)
- Piston rod thread: M20×1.5 (external)
- Mounting type: Basic MF1 (ISO 15552 mounting interfaces optional)
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: NBR (Nitrile) standard (FKM available for high-temp)
- Protection rating: IP65 (standard wiper seal)
- Lubrication: Pre-lubed (ISO VG32 compatible)
- Weight: 5.2kg (11.46 lbs) ±3%
- Dimensions: 570mm(L) × 180mm(W) × 120mm(H)
- Stroke tolerance: +2.0mm/-0mm
- Max theoretical force: 402N @0.5MPa (extend), 345N @0.5MPa (retract)
High-load industrial cylinder with chrome-plated piston rod (15μm thickness) and corrosion-resistant aluminum body. Features wear-resistant guide bushings and multi-layered sealing system for ≥3,000km service life. Designed for applications requiring precise linear motion under heavy loads. Requires 40μm filtered air with ≤5mg/m³ oil content.
- Automated assembly line clamping fixtures
- Foundry equipment actuation systems
- Plastic injection molding ejectors
- Automotive welding jig positioning
- Heavy-duty material handling gates
- Packaging machine compression units
Installation note:
Maintain ≤0.1mm/m alignment tolerance during mounting. For vertical installations,
use M-AN12L locknut to prevent unscrewing. Minimum 500-hour lubrication intervals
recommended in continuous operation.
- Max piston speed: 0.1–1.5 m/s
- Static friction: ≤12N
- Dynamic friction: ≤8N
- Cushioning adjustment range: 5–20mm
| Property | Property Value |
|---|---|
| sku | SI80X450 |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 450mm |
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.