Airtac SI63 Standard Cylinder SI63AX75
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 SI63AX75 Standard Cylinder Specifications
- Model: SI63AX75
- Type: ISO 6432 standard double-acting cylinder
- Bore size: 63mm
- Stroke: 75mm (±0.5mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-750 mm/s (cushioned)
- Ambient temperature: -20℃ to 80℃
- Medium temperature: 0℃ to 60℃
- Port size: M16×1.5 (G1/2 optional)
- Cushioning: Adjustable air cushion (both ends)
- Seal material: NBR + polyurethane
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Weight: 1.8kg (without accessories)
- Dimensions: 189mm(L) × 63mm(Bore) × 63mm(Mounting width)
- ISO standard: 6432/VDMA 24562
- Protection rating: IP65 (standard wiper)
High-precision industrial cylinder with optimized air consumption and smooth stroke control. Features wear-resistant chromium piston rod and multi-layered sealing system for >2,000km service life. Integrated magnet slot for sensor mounting enables position feedback. Anti-corrosion design suitable for humid environments.
- Automated assembly line clamping devices
- Plastic injection molding ejectors
- CNC machine tool fixture actuation
- Textile machinery tension control systems
- Automotive welding jig positioning
Installation note:
Lubricate with ISO VG32 hydraulic oil if using non-lubricated air supply.
Allow 25mm clearance at stroke end for cushion adjustment.
Maximum side load: 35N at full extension.
| Property | Property Value |
|---|---|
| sku | SI63AX75 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 75mm |
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.