Airtac SI63 Standard Cylinder SI63BX30
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 SI63BX30 Standard Cylinder Technical Specifications
- Model: SI63BX30
- Bore size: Ø63 mm
- Stroke: 30 mm (Customizable: 25-500mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: Basic foot mounting (ISO 15552 standard)
- Port size: G1/4 (NPT1/4 optional)
- Piston speed: 50-750 mm/s
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP65 (standard wiper seal)
- Weight: 1.65 kg ±3%
- Dimensions (L×W×H):
- Extended length: 187 mm
- Retracted length: 157 mm
- Body width: 80 mm
- Mounting base height: 16 mm
- Optional accessories: Magnetic piston (for sensor mounting), rod lock kit
The SI63BX30 medium-duty industrial cylinder features a space-saving design with enhanced side load capacity. Its double-acting operation and precision honed tube ensure smooth linear motion, while the corrosion-resistant construction withstands harsh environments. The integrated cushioning mechanism reduces impact noise by 40% compared to basic models.
- Automated assembly line clamping units
- Plastic injection molding ejectors
- CNC machine tool positioning systems
- Automotive welding fixture actuators
- Food packaging vertical lift mechanisms
Installation tip:
Maintain 0.5mm minimum clearance between rod end and load during alignment.
Lubricate with ISO VG32 hydraulic oil when using in high-cycle applications (>5 cycles/sec).
| Property | Property Value |
|---|---|
| sku | SI63BX30 |
| 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 | SUS304 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 300mm |
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.