Airtac SAI50 Standard Cylinder SAI50X550S
2. Piston seal features a profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir functionality;
3. Cross-reinforced aluminum barrel without tie rods ensures superior corrosion resistance. Precisely machined sensor mounting grooves enable tool-free installation;
4. Adjustable pneumatic cushioning provides smooth end-stroke deceleration;
5. Multiple cylinder configurations and mounting accessories available for versatile application requirements;
6. High-temperature resistant sealing materials accommodate operating temperatures from 0°C to 150°C.
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI50
AirTAC SAI50X550S Standard Cylinder Specifications
- Model: SAI50X550S
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 50 mm
- Stroke: 550 mm
- Operating pressure: 0.1–0.9 MPa (15–130 PSI)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: PT1/4 (G1/4 optional)
- Piston rod diameter: 20 mm
- Rod thread: M16×1.5
- Mounting type: Basic profile with standardized mounting slots
- Material: Aluminum alloy barrel, hardened chromium-plated rod
- Seal material: NBR (Nitrile) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Weight: 6.8 kg (including rod)
- Dimensions: 650mm(L) × 80mm(W) × 80mm(H)
- Max theoretical force: 1,766N @0.7MPa (extending)
- Lubrication: Pre-lubricated (oil-free operation possible)
- Sensor compatibility: Built-in T-slot for magnetic switches
A heavy-duty ISO cylinder optimized for long-stroke applications, featuring reinforced rod bearings and anti-rotation design. The anodized barrel surface resists corrosion in humid environments. Optional shock absorbers available for high-speed operations (>1 m/s). Requires 5μm filtered air for optimal seal life.
- Automated assembly line material handling
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Packaging machine pusher mechanisms
- Industrial door actuation systems
Installation note:
For vertical mounting exceeding 45° angle, use rod-end support brackets.
Maintain 0.5–1mm alignment tolerance during mounting. Lubricate rod weekly
in high-cycle (>500k cycles/year) applications.
| Property | Property Value |
|---|---|
| sku | SAI50X550S |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 550mm |
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.