Airtac SI63 Standard Cylinder SI63AX150
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 SI63AX150 Standard Cylinder Specifications
- Model: SI63AX150
- Type: ISO 6432 standard single-acting spring return cylinder
- Bore size: 63mm
- Stroke: 150mm (customizable 25-500mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable elastic cushion
- Port size: G1/4 (NPT1/4 optional)
- Piston rod thread: M16x1.5
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy barrel, hardened steel rod
- Seal: NBR (Nitrile) seals standard (Polyurethane optional)
- Mounting: Basic rear flange (MF1), other options available
- Weight: 1.2kg (without accessories)
- Dimensions: 150mm (stroke length) × 63mm (bore) × 63mm (mounting width)
- Protection rating: IP65 (dust-tight & water jet resistant)
High-precision industrial cylinder with chrome-plated piston rod and wear-resistant guide bands. Features dual-position sensing slots for magnetic switch installation (sensors not included). The anodized barrel resists corrosion in humid environments. Requires 5-40μm filtered air with ISO VG32 lubrication recommended.
- Packaging machine ejection mechanisms
- CNC fixture clamping devices
- Conveyor gate actuators
- Textile machinery tension control
- Automotive assembly line tooling
Installation tip:
Allow 3-5mm axial clearance during mounting to prevent side load.
For vertical mounting, use spring-down orientation to utilize gravity assist.
Lubricate through air port weekly in high-cycle applications (＞500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | SI63AX150 |
| 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 | 150mm |
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.