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 Double Rod Cylinder SUD80X125 Specifications
- Model: SUD80X125
- Type: Double rod cylinder with ISO 6432 standard
- Bore size: Ø80 mm (±0.1mm manufacturing tolerance)
- Stroke: 125 mm (customizable 25-500mm)
- Operating pressure: 0.15–1.0 MPa (1.5-10 bar)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting types: Front flange (MF1), rear flange (MF2), foot mounting (MP4), or center trunnion (MT4)
- Port size: G1/4 (BSPP) or NPT1/4 optional
- Operating temperature: -20℃ to 80℃ (NBR seals)/-10℃ to 70℃ (FKM seals optional)
- Material:
- Tube: Aluminum alloy AL6063-T5 with hard anodized surface
- Piston rod: SUS304 stainless steel with hard chrome plating (Ø20mm)
- End caps: Extruded aluminum with powder coating
- Weight: 5.8 kg (without accessories)
- Dimensions:
- Length: 283 mm (basic length) + stroke
- Width: 140 mm (between rod centers)
- Height: 88 mm (tube outer diameter)
- Rod thread: M10×1.5 male threads at both ends
- Max theoretical force: 502 N at 0.63 MPa (push/pull)
High-rigidity dual rod cylinder designed for precision linear motion requiring moment resistance. Features symmetrical force distribution and enhanced lateral load capacity through dual piston rod guidance. Optional magnetic piston (SUD80X125-M) available for position sensing. Requires 40μm filtered lubricated air (ISO 8573-1 class 4).
- Precision clamping fixtures in CNC machining centers
- Vertical lifting mechanisms in automotive assembly
- Glass panel handling systems with side-mounted guides
- Printing press roller positioning systems
- Semiconductor wafer transfer robots
| Property | Property Value |
|---|---|
| sku | SUD80X125 |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 125mm |
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.





