2、Piston sealing features a custom-shaped bidirectional sealing structure with compact dimensions and integrated oil reservoir function;
3、Square extruded aluminum tubing construction without tie rods, enhanced by corrosion-resistant anodized finish;
4、Smooth and precise cushioning adjustment mechanism;
5、Comprehensive range of cylinder sizes and mounting accessories for flexible system integration;
6、High-temperature resistant sealing materials enable operation in 0~150°C environments.
Category: Double-Axis Cylinders, Brand: AirTAC, Series: SED Series
AirTAC SED Series Double Rod Cylinder SED40X50S Technical Specifications
- Model: SED40X50S
- Type: Double rod compact cylinder (ISO 6432 compliant)
- Bore size: 40mm (±0.1mm manufacturing tolerance)
- Stroke: 50mm (standard), customizable up to 500mm
- Operating pressure: 0.1–0.9 MPa (1–9 bar)
- Cushioning: Adjustable pneumatic cushion at both ends
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy (AL6063-T5)
- Seal material: Nitrile rubber (NBR) standard, optional Polyurethane (PU)
- Port size: G1/8 (BSPP) with 4.8mm effective flow area
- Ambient temperature: -20℃ to +80℃ (NBR seals)
- Max theoretical thrust: 1130N @ 0.63MPa (92% efficiency)
- Weight: 1.85kg (excluding mounting accessories)
- Dimensions: 200mm(L) × 60mm(W) × 80mm(H) (stroke included)
- Rod diameter: 16mm (double rod configuration)
- Mounting options: Basic type (no foot), MF1 front flange, MY1 square tube
- Protection class: IP54 (standard), IP67 available with rod scraper
Precision double rod cylinder engineered for applications requiring enhanced rigidity and moment resistance. The symmetrical dual-rod design eliminates lateral piston rotation, making it ideal for precise positioning tasks. Features a hard-anodized barrel with wear-resistant guide bands and multi-layered sealing system for ≤0.5mm/s leak rate.
- Precision clamping fixtures in CNC machining centers
- Vertical lifting mechanisms in automated warehouses
- Parallel gripper actuation in robotic systems
- Material positioning in semiconductor handling equipment
- Balanced force applications in glass cutting machinery
| Property | Property Value |
|---|---|
| sku | SED40X50S |
| 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 | <40mm> |
| Stroke | <50mm> |
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.





