Airtac SI63 Standard Cylinder SI63X150SFTC
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 SI63X150SFTC Standard Cylinder Specifications
- Model: SI63X150SFTC
- Bore size: 63 mm
- Stroke: 150 mm
- Operating pressure: 0.15–0.8 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Double tie-rod with front flange (ISO 15552 standard)
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod thread: M10x1.25 (double-ended rod)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (nitrile rubber)
- Weight: 2.45 kg (excluding accessories)
- Dimensions: 250mm(L) × 63mm(W) × 63mm(H) (stroke extended)
- Rod end type: Female thread + hex nut
- Protection rating: IP40 (IP67 with optional wiper seal)
- Magnetic switch: Pre-installed (2-wire DC type, 5-24VDC)
- Piston material: Aluminum alloy with hard anodizing
High-precision ISO-compliant pneumatic cylinder featuring dual-cushion impact absorption and magnetic position sensing. The nickel-plated piston rod and self-lubricating bearings ensure smooth operation over 3,000km service life. Requires ISO 8573-1:2010 Class 3-4-3 compressed air (max 1mg/m³ oil content).
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool door interlocks
- Automotive welding fixture positioning
- Food packaging vertical lift actuators
Installation guidelines:
Use M10 grade 8.8 mounting bolts with spring washers.
Maintain 0.5-1mm alignment tolerance during mounting.
For vertical installations, add rod-end support brackets when stroke exceeds 100mm.
| Property | Property Value |
|---|---|
| sku | SI63X150SFTC |
| 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 | 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.