Airtac SI63 Standard Cylinder SI63X355S
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 SI63X355S Standard Cylinder Specifications
- Model: SI63X355S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 63 mm
- Stroke: 355 mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: G1/8 (M5 optional with adaptor)
- Mounting style: Standard ISO mounting (front flange/rear foot)
- Piston rod thread: M16×1.5
- Seal material: Polyurethane (PU) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Protection rating: IP65 (wipers included)
- Weight: 3.8 kg ±2%
- Dimensions:
- Extended length: 618 mm
- Retracted length: 263 mm
- Body width: 82 mm
- Height with mounting: 105 mm
High-force industrial cylinder with chrome-plated piston rod and anodized aluminum barrel. Features magnetic piston for position sensing compatibility (sensor not included). Optimized for heavy-duty cycles with 5,000 km service life under standard conditions. Requires 40μm filtered air and ISO VG32 hydraulic oil lubrication (optional oil-free operation available).
- Automated assembly line clamping mechanisms
- Press machine ejection systems
- Foundry equipment actuation
- Palletizing robot end-effectors
- Plastic injection molding machine gates
Installation guidelines:
Allow minimum 5mm thermal expansion gap during mounting.
Lubricate through air port using oil-fog lubrication (0.5-1.0 cc/m³ air)
for initial 500km operation. Avoid side-load forces exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SI63X355S |
| 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 | 355mm |
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.