2. Asymmetric bidirectional sealing structure for piston sealing with compact dimensions and integrated oil reservoir functionality;
3. Cross-shaped aluminum tube construction without tie rods, offering superior corrosion resistance; External sensor mounting grooves enable quick and convenient sensor installation;
4. Smooth adjustable cushioning mechanism for stable operation;
5. Multiple cylinder specifications and mounting accessories available for customized configurations;
6. High-temperature resistant sealing materials ensure operational temperature range of 0-150℃.
Category: Double Rod Cylinder | Brand: AIRTAC | Series: SAID200
AirTAC SAID200AX120S Twin Shaft Cylinder Specifications
- Model: SAID200AX120S
- Type: Double rod pneumatic cylinder (ISO 15552 standard)
- Bore size: Ø20 mm
- Stroke: 120 mm (±0.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable rubber buffers at both ends
- Piston rod material: Hard chrome-plated carbon steel (HRC 45-50)
- Tube material: Anodized aluminum alloy (6063-T5)
- Mounting types: Front flange (standard), optional rear flange or foot mounting
- Port size: M5x0.8 (G1/8 adapter available)
- Seal material: High-wear NBR (Nitrile) with integrated wiper
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Weight: 0.82 kg (excluding accessories)
- Dimensions: 220mm(L) × 40mm(W) × 40mm(H) (stroke extended)
- Rod diameter: Ø8mm (dual rods)
- Max thrust: 28.3kgf @0.5MPa (extend/retract simultaneously)
- Repeat accuracy: ±0.1mm
Precision twin-rod cylinder designed for applications requiring symmetrical force distribution and enhanced rigidity. Features dual piston rods for balanced load transmission, making it ideal for alignment-critical operations. The through-rod design allows direct position sensing via external sensors mounted on both ends.
- Precision clamping fixtures in CNC machining centers
- Z-axis positioning in PCB drilling machines
- Material transfer gates in automated assembly lines
- Glass panel alignment systems in LCD manufacturing
- Tool changing mechanisms in robotic arms
- Relubricate every 500km cumulative travel
- Inspect rod seals every 1 million cycles
- Replace cushion seals at 3 million cycles
| Property | Property Value |
|---|---|
| sku | SAID200AX120S |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | BSPT 3/4 |
| Magnet | S-Magnetic |
| Cushion Stroke | <50mm> |
| Bore Diameter | <200mm> |
| 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.







