Airtac SAI50 Standard Cylinder SAI50AX250S
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 SAI50AX250S Standard Cylinder Specifications
- Model: SAI50AX250S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: Ø50 mm
- Stroke: 250 mm
- Operating pressure: 0.1–0.9 MPa (15–130 PSI)
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: M5 (G1/8 optional)
- Mounting: Basic type (ISO 15552 mounting accessories compatible)
- Tube material: Anodized aluminum alloy
- Piston rod material: Chrome-plated steel (Ø16mm rod diameter)
- Seal material: NBR + PU combination
- Weight: 2.5 kg (without accessories)
- Dimensions: 350mm(L) × 76mm(W) × 108mm(H)
- Max theoretical force: 1,766N @ 0.63MPa
- Speed range: 50–800 mm/s
- Protection rating: IP54 (standard wipers)
A high-performance ISO-standard pneumatic cylinder featuring dual anti-rotation guide rods for enhanced lateral load capacity. Precision-machined components ensure smooth operation with ≤0.2mm repeat positioning accuracy. Optional built-in magnet (S version) enables position sensing compatibility. Pre-lubricated for maintenance-free operation up to 3,000km travel life.
- Automated production line material handling
- Plastic injection molding ejection systems
- Automotive assembly positioning fixtures
- Packaging machine vertical lifting mechanisms
- Food processing conveyor gate actuators
Installation tip:
For vertical mounting, use locking nuts on piston rod threads (M16×1.5).
Maintain 0.5–1mm clearance between rod end and load during alignment.
Lubricate with ISO VG32 hydraulic oil if operated below -10℃.
Requires 40μm filtered air with
dew point -20℃ below ambient. Avoid side loads exceeding 90N.
For continuous operation >1Hz, consult derating charts.
| Property | Property Value |
|---|---|
| sku | SAI50AX250S |
| 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 | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | <250MM> → <250mm> |
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.