AirTAC SU63X425S Standard Cylinder Specifications
- Model: SU63X425S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm (±0.08mm tolerance)
- Stroke: 425 mm (adjustable cushioning)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Air cushion with adjustable shock absorber
- Port size: G1/2 (NPT1/2 optional)
- Piston rod thread: M20×1.5
- Mounting style: Basic type (MF1) with front/rear mounting brackets
- Tube material: Aluminum alloy (hard anodized)
- Seal material: NBR + PU combination
- Protection rating: IP65 (standard wiper design)
- Weight: 6.8 kg (without accessories)
- Dimensions:
- Extended length: 781 mm
- Retracted length: 356 mm
- Body diameter: 80 mm
- Mounting hole spacing: 50×50 mm
High-thrust industrial cylinder optimized for heavy-duty linear motion applications. Features corrosion-resistant construction with dual sealing system (dust-proof + oil-resistant) and precision honed tube. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 3). Includes magnetic piston for sensor compatibility.
- Automated press machinery
- Steel coil handling systems
- Plastic injection molding ejectors
- Automotive assembly line positioning
- Palletizing robot end-effectors
| Property | Property Value |
|---|---|
| sku | SU63X425S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <425mm> |
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.





