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 Dual-Rod Cylinder SED40X45 Technical Details
- Model: SED40X45
- Type: Dual-rod cylinder (ISO 6432 compliant)
- Bore size: 40mm (±0.1mm tolerance)
- Stroke: 45mm (customizable 5-500mm)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Cushioning: Adjustable rubber buffers both ends
- Mounting: Basic type (MF1) with 4x M5x0.8 mounting holes
- Port size: G1/8 (BSPP thread)
- Piston rod: 12mm diameter chrome-plated steel (16mm rod on drive side)
- Material: Aluminum alloy barrel, stainless steel rods
- Seals: NBR standard (optionally available in FKM/PU)
- Weight: 1.65kg (without accessories)
- Dimensions: 198mm(L) × 80mm(W) × 80mm(H) (at mid-stroke position)
- Guide bush: Oil-impregnated sintered bronze
- Repeat accuracy: ±0.1mm
- Max thrust: 123N at 0.6MPa
High-rigidity dual-piston cylinder featuring symmetrical force output and enhanced moment resistance. The through-rod design eliminates rotational torque, making it ideal for precision alignment applications. Pre-lubricated for maintenance-free operation (relubrication interval: 2000km travel distance).
- Precision glass panel handling systems
- PCB drilling machine Z-axis control
- Automated welding fixture positioning
- Pharmaceutical tablet pressing mechanisms
- Robotic gripper force balancing systems
| Property | Property Value |
|---|---|
| sku | SED40X45 |
| 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 | <45mm> |
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.





