Airtac SI63 Standard Cylinder SI63AX15S
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 SI63AX15S Standard Cylinder Technical Specifications
- Model: SI63AX15S
- Bore size: 63mm
- Stroke: 15mm (Customizable up to 300mm)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable pneumatic cushion
- Mounting style: Basic foot-mounted (ISO 15552 compatible)
- Port size: M5x0.8 (G1/8 optional)
- Operating temperature: -20℃ to 80℃
- Piston speed: 50–750 mm/s
- Material: Aluminum alloy body, stainless steel piston rod
- Weight: 1.45 kg (bare cylinder)
- Dimensions: 151mm(L) × 63mm(Bore) × 38mm(Mounting height)
- Seal material: NBR + PU combination
- Rod end type: Male thread M10x1.25
- Protection class: IP54 (standard)
The SI63AX15S compact pneumatic cylinder delivers 490N thrust at 0.6MPa, featuring dual-action operation with magnetic piston for position sensing. Its anodized surface treatment resists industrial contaminants, while the chrome-plated rod prevents scoring. Requires 40μm filtered air with ISO VG32 lubricator.
- High-speed packaging line pusher mechanisms
- Plastic injection molding ejector systems
- CNC machine tool clamping devices
- Automated conveyor sorting gates
- Textile machinery tension control
Installation guidance:
Maintain ≤0.1mm/m alignment tolerance during mounting. Use flexible couplings
when lateral forces exceed 15% of maximum thrust. Lubricate rod weekly with
ISO VG32 oil in dusty environments.
Critical note:
Avoid side load exceeding 35N. Install rod-end support when stroke exceeds 200mm
to prevent buckling. Maximum permissible lateral play: ±0.5mm.
| Property | Property Value |
|---|---|
| sku | SI63AX15S |
| 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 | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <15mm> |
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.