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 SUD63X250 Dual Rod Cylinder Specifications
- Model: SUD63X250
- Type: Double-acting dual rod cylinder
- Bore size: 63 mm
- Stroke: 250 mm
- Rod diameter: 16 mm (both rods)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/4 (ISO standard)
- Mounting types: MF1 front flange, MB1 rear flange, MP2 side lug (optional)
- Material:
- Tube: Hard anodized aluminum alloy
- End caps: Aluminum alloy
- Piston rod: Chrome-plated stainless steel (SUS304)
- Seals: NBR (nitrile rubber)
- Temperature range: -20℃ to +80℃
- Weight: 3.8 kg (with standard fittings)
- Dimensions:
- Total length: 365 mm (stroke 250 + end caps)
- Width: 98 mm (including rod brackets)
- Height: 63 mm (tube diameter)
- Protection rating: IP54 (standard seals)
- Lubrication: Pre-lubricated (use ISO VG32 turbine oil if required)
High-rigidity dual rod cylinder designed for precision linear motion applications requiring enhanced moment resistance. Features symmetrical force distribution through parallel rods and hardened guide bushings for minimal deflection. Optional magnetic piston version (SUD63X250-M) available for position sensing.
- Precision press mechanisms in electronic component assembly
- Vertical lifting platforms with guided stability
- Glass handling systems requiring parallel motion
- Automated welding fixture positioning
- Paper feed mechanisms in printing machinery
| Property | Property Value |
|---|---|
| sku | SUD63X250 |
| 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 | 63mm |
| 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.





