Airtac SED Double Rod Cylinder SED40X40
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 SED40X40 Double Rod Cylinder Specifications
- Model: SED40X40
- Type: Double rod cylinder (dual piston rods)
- Bore size: 40mm
- Stroke: 40mm (customizable up to 500mm)
- Operating pressure: 0.1–0.9 MPa
- Medium: Clean dry air (lubricated or non-lubricated)
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushions at both ends
- Mounting style: Standard square body with multiple mounting options
- Rod material: Hard chrome-plated carbon steel (HRC 40-50)
- Cylinder tube: Anodized aluminum alloy (surface hardness HV≥350)
- Seals: NBR standard (option for FKM/PU)
- Port thread: G1/8 (M5×0.8 optional)
- Weight: 2.3 kg (bare cylinder)
- Dimensions: 160mm (L) × 60mm (W) × 60mm (H) (stroke-dependent length)
- Rod diameter: 12mm (both rods)
- Max theoretical force: 1134N at 0.7MPa
- Piston speed: 50–800 mm/s
- ISO standard: 15552 (compliant)
High-rigidity twin-rod cylinder designed for precision linear motion with superior side load capacity. Features integrated mounting grooves for enhanced stability and optional magnetic piston for position sensing. The symmetrical dual-rod design eliminates rotational torque, making it ideal for applications requiring precise alignment.
- Precision clamping fixtures in CNC machining centers
- Vertical lifting mechanisms in automated warehouses
- Glass panel handling in LCD production lines
- Paper feed systems in high-speed printing presses
- Positioning stages in semiconductor wafer handling
Installation note:
Maintain parallel alignment of rods within 0.05mm/m tolerance. Use flexible couplings
when connecting to driven components. For vertical installations, implement a
counterbalance valve for controlled descent. Lubricate rods weekly in high-cycle
applications (>500,000 cycles/month).
| Property | Property Value |
|---|---|
| sku | SED40X40 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | <40mm> |
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.