Airtac SED Double Rod Cylinder SED125X850
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 Twin-Axis Cylinder SED125X850 Technical Specifications
- Model: SED125X850
- Bore size: Ø125 mm
- Stroke: 850 mm
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber cushion (both ends)
- Mounting style: Basic type (MF1) with optional foot/method mounting
- Port size: G3/8 (NPT1/2 optional)
- Piston rod thread: M24×1.5
- Material: Aluminum alloy barrel, hardened chrome-plated piston rod
- Seal material: NBR (standard), optional Polyurethane
- Protection grade: IP54 (standard), IP67 (optional with rod cover)
- Weight: 17.8 kg (dry, without accessories)
- Dimensions:
- Length: 1165 mm (min. retracted length)
- Width: 185 mm (including mounting brackets)
- Height: 160 mm (barrel outer dimension)
High-rigidity twin-rod cylinder engineered for heavy-duty linear motion applications requiring exceptional anti-rotation stability. Features symmetrical force distribution through dual piston rods, with precision-ground guide surfaces ensuring ≤0.2mm lateral play. The hardened CR-Mo steel rods (HRC 40-45) withstand side loads up to 980N. Requires ISO 8573-1:2010 Class 3 lubricated air (ISO VG32 recommended).
- Automotive welding fixture positioning systems
- Press machine ejection mechanisms
- Large-format CNC router material clamping
- Glass manufacturing conveyor transfers
- Shipbuilding jig alignment platforms
Installation protocol:
Maximum allowable misalignment ≤0.5mm/m. Requires periodic lubrication every 2,000km travel
(500km in high particulate environments). Use M24×1.5 locknut with 250-300N·m torque specification.
| Property | Property Value |
|---|---|
| sku | SED125X850 |
| 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 | Non-magnetic |
| Bore Diameter | 125mm |
| Stroke | 850 mm |
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.