1. Compliant with enterprise-standard pneumatic cylinder specifications;
2. Features custom bidirectional sealing structure with integrated oil reservoir for compact dimensions and enhanced lubrication retention;
3. Octagonal aluminum tube construction with rodless design ensures superior corrosion resistance;
4. Reduced overall length compared to ISO 15552 standard cylinders at equivalent bore sizes;
5. Precision cushioning adjustment enables smooth stroke termination;
6. Shares mounting accessories compatibility with SC Series cylinders;
7. Optional high-temperature resistant sealing materials enable reliable operation at 150°C ambient conditions.
Category: Dual Rod Cylinders | Brand: AIRTAC | Series: SUD
AirTAC SUD Series Dual-Axis Cylinder SUD50X80N Technical Details
- Model: SUD50X80N
- Bore size: 50mm
- Stroke: 80mm (±5mm adjustable)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-800 mm/s (lubricated)
- Cushioning type: Adjustable rubber buffers (both ends)
- Rod end type: Double clevis with M10x1.25 threaded ends
- Mounting style: Basic type (with 4x M5 mounting holes on 60x60mm pattern)
- Port size: G1/8 (NPT1/8 optional)
- Ambient temperature: -10℃ to 70℃ (NBR seals)/ -10℃ to 80℃ (PU seals)
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: Standard NBR (PU available for high-speed applications)
- Weight: 2.8kg (with standard accessories)
- Dimensions:
- Length: 255mm (full extension)
- Body width: 70mm (including guide rods)
- Height: 70mm (mounting surface to rod center)
- Rod diameter: 16mm (chrome-plated steel)
- Repeat positioning accuracy: ±0.2mm
- IP rating: IP54 (standard), IP67 with optional wiper seals
High-rigidity dual-rod cylinder designed for precision linear motion requiring exceptional lateral load capacity. Features twin chrome-plated guide rods (12mm diameter each) that provide 6x greater moment resistance compared to single-rod cylinders. Pre-loaded ball bushings ensure smooth operation under 360° radial loads up to 180N. Compatible with ISO VG32 turbine oil lubrication.
- PCB handling robots with vacuum grippers
- Glass panel polishing equipment Z-axis control
- Automated welding fixture positioning systems
- Semiconductor wafer transfer mechanisms
- Precision die-cutting machine rams
| Property | Property Value |
|---|---|
| sku | SUD50X80N |
| Seal Material | NBR |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 80 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.





