2. Piston sealing features dual-locked Y-type axial sealing structure with dust scraping capability, delivering extended service life and low friction resistance;
3. Aluminum tube with cross-shaped reinforcement and anodized tie rods for enhanced corrosion resistance;
4. Optimized cushion adjustment system with stable stroke control;
5. Multiple bore sizes and mounting accessories available for flexible configuration.
Category: Standard Cylinders | Brand: Airtac | Series: SI63
AirTAC SI63AX230 Standard Cylinder Specifications
- Model: SI63AX230
- Bore size: 63 mm
- Stroke: 230 mm
- Operating pressure: 0.15–0.8 MPa
- Cushion type: Adjustable air cushion (both ends)
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (ISO standard)
- Piston rod thread: M20×1.5
- Mounting style: Front flange (ISO 15552 compliant)
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 1.7 kg (excluding accessories)
- Dimensions: 330mm(L) × 63mm(Bore diameter) × 80mm(Mounting height)
- Max theoretical force: 248N @0.6MPa (extending)
- Speed range: 50–800 mm/s
- Protection rating: IP54 (standard), IP67 (optional)
- Optional accessories: Magnetic sensor slot (for position detection)
High-performance ISO-compliant pneumatic cylinder featuring precision-machined components and dual adjustable cushions for smooth stroke termination. The hard-anodized barrel ensures wear resistance in dusty environments. Designed for medium-to-heavy duty cycles with 3,000km minimum service life under standard conditions.
- Automated material handling systems
- Automotive assembly line clamping units
- Packaging machine ejection mechanisms
- Press machine feeding devices
- Industrial door actuation systems

Property | Property Value |
---|---|
sku | SI63AX230 |
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 |
Piston Rod Material | SUS420J2 |
Magnet | Non-magnetic |
Bore Diameter | 63mm |
Stroke | <230 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.