Airtac SED Double Rod Cylinder SED125X250S
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 SED125X250S Dual-Rod Cylinder Technical Specifications
- Model: SED125X250S
- Type: ISO 15552 compliant dual-rod cylinder
- Bore size: 125mm
- Stroke: 250mm (customizable 25-2000mm)
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1) with optional foot/middle flange mounts
- Port size: G1/2 (BSPP thread)
- Piston rod thread: M20x1.5 (dual hardened chrome-plated rods)
- Tube material: Aluminum alloy with hard anodized surface
- End cover material: Extruded aluminum alloy
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Weight: 7.8kg ±2% (without accessories)
- Dimensions: 500mm(L) × 160mm(W) × 120mm(H)
- Rod stroke tolerance: ±1.5mm
- Maximum speed: 0.1-1.5 m/s
- ISO standard cleanliness: 21/19/16
High-rigidity dual-piston rod cylinder designed for precision linear motion applications requiring exceptional anti-rotation stability. Features symmetrical load distribution through parallel rods and enhanced moment resistance (lateral moment capacity: 185 N·m). Integrated magnet slots for sensor mounting and corrosion-resistant surface treatment for harsh environments.
- Automated welding fixture positioning systems
- Heavy-duty press machine ejection mechanisms
- Glass handling equipment in photovoltaic production lines
- Precision alignment in semiconductor wafer handling
- Automotive wheel hub pressing assemblies
Installation protocol:
Maintain coaxial alignment within 0.2mm/m during mounting. Lubricate with ISO VG32 hydraulic oil
before initial operation. For vertical installations, use optional rod lock nuts (ASNU-12) to
prevent unintended descent during pressure loss.
| Property | Property Value |
|---|---|
| sku | SED125X250S |
| 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 | PT 1/2 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | <250MM> → <250mm> |
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.