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 SAI50BX120S Standard Cylinder Specifications
- Model: SAI50BX120S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 50 mm
- Stroke: 120 mm (±0.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (M5 optional)
- Mounting type: Basic front/rear flange (BX series)
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: Approx. 2.3 kg (without accessories)
- Dimensions: 274mm(L) × 50mm(Bore) × 62mm(Mounting height)
- Rod thread: M16×1.5
- Cushion adjustment: 2.5 turns max
- Max theoretical force: 1770N @0.63MPa
- Protection rating: IP65 (standard wiper design)
High-precision industrial cylinder with corrosion-resistant construction and magnetic piston for position sensing compatibility. Features integrated cushioning mechanism for smooth deceleration, reducing end-impact noise by 40% compared to basic models. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Automated assembly line material handling
- Packaging machinery actuation systems
- Automotive component positioning devices
- Press tooling ejection mechanisms
- Food processing equipment (when using food-grade lubricant)

Property | Property Value |
---|---|
sku | SAI50BX120S |
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 | SUS304 |
Magnet | S-Magnetic |
Bore Diameter | <50mm> |
Stroke | 120mm |
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.