Airtac SUD Series Double Rod Cylinder SUD50X400
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 SUD50X400 Technical Details
- Model: SUD50X400
- Type: ISO 15552 standard double rod cylinder
- Bore size: Ø50 mm
- Stroke: 400 mm (adjustable cushion)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Medium temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (NPT1/8 optional)
- Rod material: Hard chrome-plated carbon steel
- Seal type: NBR + PU combination seals
- Weight: 3.45 kg (dry, without accessories)
- Dimensions:
- Body diameter: Ø50 mm
- Extended length: 738 mm (stroke 400 + base 338)
- Retracted length: 338 mm
- Rod diameter: Ø16 mm (both rods)
- Mounting center spacing: 56 mm
- Protection class: IP54 (standard wipers)
High-precision double rod cylinder with symmetrical force distribution, designed for applications requiring exceptional stability and precise linear motion. Features twin chrome-plated piston rods that eliminate rotational torque and maintain alignment accuracy (±0.2mm repeatability). The anti-corrosion design with multi-layered sealing (dust lip + main seal) ensures reliable operation in dusty environments.
- Precision press mechanisms in PCB manufacturing
- Vertical lifting systems for glass panel handling
- Parallel gripper actuation in robotic assembly lines
- Positioning stages for optical measurement devices
- Clamping fixtures in CNC machining centers
Installation guidelines:
For optimal performance, maintain 0.5mm minimum clearance between rods during side load applications.
Use C-shaped mounting brackets (model SUD-MB50 recommended) to prevent housing deformation.
Lubricate with ISO VG32 hydraulic oil if operating below 3℃.
| Property | Property Value |
|---|---|
| sku | SUD50X400 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | <400mm> |
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.