Airtac SI63 Standard Cylinder SI63X120TC
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 SI63X120TC Standard Cylinder Specifications
- Model: SI63X120TC
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm
- Stroke: 120 mm (±1.5mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-750 mm/s
- Cushioning type: Fixed cushion (both ends)
- Port thread: G1/4 (NPT1/4 optional)
- Piston rod material: Chrome-plated steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.3 kg (excluding accessories)
- Dimensions:
- Extended length: 247 mm
- Retracted length: 127 mm
- Width (mounting face): 36 mm
- Height (mounting face): 63 mm
- Rod end type: Female thread M16×1.5
- Protection rating: IP65 (standard wipers)
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision industrial cylinder featuring wear-resistant construction and built-in magnetic sensor slots (TC suffix indicates magnetic piston). Optimized for repetitive motion control with minimal internal leakage (≤3 cm³/min at 0.5 MPa). Features corrosion-resistant anodized surface treatment and precision honed inner bore (Ra≤0.2μm).
- Automated assembly line positioning systems
- Plastic injection molding machine ejectors
- Material handling equipment actuators
- CNC machine tool clamping mechanisms
- Packaging machine vertical lift systems
Installation guidelines:
Align cylinder axis with motion direction within ±1°. Use flexible couplings for stroke-end force absorption.
Maintain 0.5-1% lubricator oil concentration if using oil mist lubrication. Magnetic sensor cables should be
routed separately from power lines (min. 50mm spacing).
| Property | Property Value |
|---|---|
| sku | SI63X120TC |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 120mm |
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.