Airtac SI63 Standard Cylinder SI63BX105S
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 SI63BX105S Standard Cylinder Specifications
- Model: SI63BX105S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63mm
- Stroke: 105mm (adjustable cushioning)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: Basic type (optional foot/mid-flange)
- Port size: M5x0.8 (G1/8 NPT optional)
- Piston rod thread: M16x1.5
- Seal material: NBR + PU combination
- Temperature range: -20℃ to 80℃
- Protection rating: IP40 (dust protected)
- Weight: 1.85kg ±2% (without accessories)
- Dimensions:
- Length: 195mm (minimum retracted length)
- Width: 78mm (including mounting protrusions)
- Height: 63mm (bore diameter)
High-precision industrial cylinder featuring chromium-plated piston rod and anodized aluminum barrel. Designed for medium-duty thrust applications with ±0.5mm repeat positioning accuracy. Integrated magnet slot for sensor mounting (inductive type recommended). Requires ISO VG32 hydraulic oil lubrication for optimal seal performance.
- Automated conveyor gate actuators
- Plastic injection molding ejectors
- CNC machine tool clamping systems
- Automotive assembly line positioning
- Packaging machine pusher mechanisms
Installation note:
Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations,
use locking nuts on piston rod threads. Lubricate through air port using
Class 0-2 oil mist (ISO 8573-1) at initial commissioning.
| Property | Property Value |
|---|---|
| sku | SI63BX105S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 105mm |
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.