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 SI63X75SCA Standard Cylinder Specifications
- Model: SI63X75SCA
- Type: ISO 6432 standard double-acting pneumatic cylinder
- Bore size: 63 mm
- Stroke: 75 mm (±0.5 mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: G1/4 (NPT1/4 optional)
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy barrel, CRCC steel piston rod
- Mounting: Multiple options (Basic, FS-type, LB-type, MP2/MP4)
- Piston speed: 50–800 mm/s (optimal range 100–500 mm/s)
- Protection rating: IP65 (with wiper seal)
- Lubrication: Pre-lubricated (NBR seals), compatible with ISO VG32 hydraulic oil
- Weight: 2.5 kg ±3%
- Dimensions: 216mm(L) × 80mm(W) × 85mm(H) (excluding mounting accessories)
High-precision industrial cylinder featuring corrosion-resistant anodized surfaces and dual magnet slots for position sensing. The hexagonal barrel design enables tool-free rotation adjustment (±5°). Includes built-in auto-exhaust function for rapid pressure release during maintenance.
- Packaging machinery clamp positioning
- Automated assembly line material handling
- CNC machine tool door actuators
- Plastic injection molding ejector systems
- Semiconductor wafer transfer mechanisms

Property | Property Value |
---|---|
sku | SI63X75SCA |
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 | 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.