Airtac SI63 Standard Cylinder SI63BX150
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 SI63BX150 Standard Cylinder Specifications
- Model: SI63BX150
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm
- Stroke: 150 mm (customizable 25-500 mm)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Port size: M14×1.5 (G1/8 optional)
- Mounting style: Basic foot mounting (ISO 15552 accessory compatibility)
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR/PU (standard), optional FKM for high temp
- Weight: 1.8 kg (bare cylinder without accessories)
- Dimensions: 233mm(L) × 63mm(Bore) × 40mm(Mounting base width)
- Max theoretical force: 314 kgf @ 1.0 MPa
- Piston speed: 50–800 mm/s (optimal range)
- Protection rating: IP65 (standard seals)
High-efficiency industrial cylinder featuring wear-resistant construction and precision honed tube. The SI63BX150 combines 20% increased load capacity over previous generations with reduced air consumption. Corrosion-resistant aluminum body makes it suitable for harsh environments. Includes magnetic piston for position sensing compatibility.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool positioning actuators
- Automotive welding fixture drives
- Food processing conveyor gate controls
Installation note:
Lubricate through air ports during initial setup (ISO VG32 recommended).
Allow 5mm clearance around cylinder body for heat dissipation during
high-cycle operations (>50% duty cycle).
- Standard use: 5,000 km travel distance (NBR seals)
- Maintenance interval: 3 months lubrication in continuous operation
- Replacement indicator: ≥20% speed reduction at same pressure
| Property | Property Value |
|---|---|
| sku | SI63BX150 |
| 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 | 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.