Airtac SI63 Standard Cylinder SI63X15S
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 SI63X15S Standard Cylinder Specifications
- Model: SI63X15S
- Bore size: 63 mm
- Stroke: 15 mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1 foot mounting)
- Port size: Rc1/4 (NPT1/4 optional)
- Piston speed: 50–750 mm/s
- Ambient temperature: -20℃ to 80℃
- Weight: 1.7 kg (±3%)
- Dimensions: 207mm(L) × 63mm(Bore) × 97mm(H with foot)
- Rod material: Chrome-plated carbon steel (JIS S45C)
- Tube material: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Repetition accuracy: ±0.5 mm
- IP rating: IP40 (standard)
A compact ISO 6432-compliant pneumatic cylinder featuring enhanced lateral load capacity through integrated guide ribs. The dual cushion design minimizes end-impact noise in high-cycle applications. Optimized for 1,500km service life under standard conditions (50mm/s speed, 0.5MPa pressure). Requires ISO VG32 grade lubricator oil when used in non-lubricated systems.
- Precision clamping fixtures in CNC machining centers
- Carton sealing/packaging machine actuators
- Electronics assembly pick-and-place units
- Automated door locking mechanisms
- Textile machinery thread tension control
Installation tip:
Maintain 0.05mm maximum misalignment during mounting. For vertical installations,
use counterbalance valves when handling suspended loads. Lubricate rod every
2,000km operation using silicone-free grease (Molykote EM-50L recommended).
| Property | Property Value |
|---|---|
| sku | SI63X15S |
| 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 | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <15mm> |
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.