2. Piston sealing adopts specially-shaped bidirectional sealing structure with compact dimensions and integrated oil reservoir function;
3. Cross-reinforced aluminum tubing with rodless design ensures superior corrosion resistance. External sensor mounting grooves enable quick and convenient sensor installation;
4. Smooth cushioning adjustment for stable operation;
5. Multiple cylinder specifications and mounting accessories available for diverse application needs;
6. High-temperature resistant sealing materials extend operating temperature range to 0~150℃.
Category: Double Rod Cylinders | Brand: AirTAC | Series: SAID40 (Note: The translation preserves technical terminology while optimizing phrasing for clarity in industrial contexts. Key features like ISO standards, sealing design, material specifications, and temperature range are emphasized to align with professional documentation standards. HTML line breaks are retained as instructed.)
AirTAC SAID40AX140S Double Rod Cylinder Specifications
- Model: SAID40AX140S
- Bore diameter: 40mm
- Stroke: 140mm
- Rod type: Double chrome-plated steel rods
- Operating pressure: 0.15–0.95 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Port size: M5x0.8 (G1/8 optional)
- Mounting type: Basic front flange (NF1) with standard mounting holes
- Piston material: Die-cast aluminum alloy with hard anodizing
- Rod material: SUS304 stainless steel
- Seal material: NBR (Nitrile rubber)
- Weight: 1.85kg (without accessories)
- Dimensions: 310mm(L) × 50mm(W) × 50mm(H) (fully extended)
- ISO standard: 15552 compliant
- Protection rating: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (relubrication required every 1,000km stroke)
A high-rigidity dual-axis cylinder featuring anti-rotation design for precise linear motion control. The symmetrical double rod structure ensures balanced force distribution and minimal lateral deflection under heavy loads. Includes magnetic piston for position sensing compatibility (sensor not included).
- Precision CNC machine tool clamping systems
- Automated material transfer with guided payloads
- Glass cutting/polishing equipment requiring vibration-free operation
- Pharmaceutical packaging machines needing dual-side force consistency
- Automotive welding fixture positioning
| Property | Property Value |
|---|---|
| sku | SAID40AX140S |
| 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 |
| Magnet | S-Magnetic |
| Cushion Stroke | 27mm |
| Bore Diameter | <40mm> |
| Stroke | <140mm> |
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.







