Airtac SI80 Standard Air Cylinder SI80AX50S
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 SI80AX50S Standard Cylinder Specifications
- Model: SI80AX50S
- Bore size: 80mm
- Stroke: 50mm
- Action type: Double-acting
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable cushioning (both ends)
- Port size: PT1/4 (G3/8 optional)
- Piston speed: 50–1000 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Mounting type: Basic type (MF1), optional front flange (MP4) or rear clevis (M3)
- Weight: 2.8 kg (with standard accessories)
- Dimensions: 293mm(L) × 80mm(W) × 80mm(H) (at mid-stroke position)
- ISO standard: 6432 compliant
- Lubrication: Pre-lubricated (oil mist lubrication optional)
High-precision industrial cylinder featuring dual adjustable pneumatic cushions and corrosion-resistant construction. The chrome-plated piston rod integrates wear-resistant seals for 3,000km+ service life. Optimal for medium-load applications requiring precise linear motion control with ≤0.5mm positioning repeatability.
- Injection molding machine ejectors
- Automated assembly line positioning
- Paper processing equipment actuators
- CNC machine tool clamping systems
- Packaging machinery pusher mechanisms
Installation notes:
Maintain 0.5mm minimum alignment tolerance during mounting.
Requires 5μm filtered air with ISO 8573-1:2010 Class 3.4.3 standards.
For vertical installations, use M9 mounting brackets (sold separately).
- Theoretical thrust: 452N @ 0.5MPa (extending)
- Static friction: ≤15N
- Maximum lateral load: 180N at piston rod end
- Air consumption: 2.5L/stroke @ 0.5MPa
| Property | Property Value |
|---|---|
| sku | SI80AX50S |
| 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 | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <50mm> |
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.